[Federal Register Volume 59, Number 69 (Monday, April 11, 1994)]
[Unknown Section]
[Page 0]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 94-8362]


[[Page Unknown]]

[Federal Register: April 11, 1994]


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DEPARTMENT OF TRANSPORTATION

Coast Guard

46 CFR Parts 30, 40, 98, 147, 150, 151, and 153

[CGD 92-100]
RIN 2115-AE35

 

Bulk Hazardous Materials

AGENCY: Coast Guard, DOT.

ACTION: Final rule.

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SUMMARY: The Coast Guard is amending its regulations on carriage of 
bulk hazardous materials by adding cargoes recently authorized for 
carriage by the Coast Guard or added to the International Maritime 
Organization's (IMO) Chemical Codes and by making minor technical and 
editorial changes and corrections. This action updates the bulk 
hazardous materials tables and better informs persons shipping a bulk 
hazardous material of that material's compatibility and special 
handling requirements.

EFFECTIVE DATES: May 11, 1994.

ADDRESSES: Unless otherwise indicated, documents referenced in this 
preamble are available for inspection or copying at the office of the 
Executive Secretary, Marine Safety Council (G-LRA/3406), U.S. Coast 
Guard Headquarters, 2100 Second Street SW., room 3406, Washington, DC 
20593-0001 between 8 a.m. and 3 p.m., Monday through Friday, except 
Federal holidays. The telephone number is (202) 267-1477.

FOR FURTHER INFORMATION CONTACT: Mr. Curtis G. Payne, Hazardous 
Materials Branch, (202) 267-1577.

SUPPLEMENTARY INFORMATION:

Drafting Information

    The principal persons involved in drafting this document are Mr. 
Curtis G. Payne, Project Manager, and Ms. Helen G. Boutrous, Project 
Counsel, Office of Chief Counsel.

Regulatory History

    On May 24, 1993, the Coast Guard published a notice of proposed 
rulemaking (NPRM) entitled Bulk Hazardous Materials in the Federal 
Register (58 FR 29890). The Coast Guard received three letters 
commenting on the proposal. A public hearing was not requested and one 
was not held.

Related Rulemakings

    Elsewhere in this edition of the Federal Register, the Coast Guard 
is publishing a final rule concerning noxious liquid substances lists 
in 33 CFR 151.47 and 151.49 (CGD 92-100a).

Background and Purpose

    This rulemaking is administrative in nature and is updating various 
Coast Guard hazardous materials tables in 46 CFR parts 30, 150, 151, 
and 153 to include new chemicals and requirements authorized by Coast 
Guard regulations or international law. This rulemaking also makes 
other non-substantive editorial changes and corrections.
    For the benefit of interested parties, the IMO has published, in 
MEPC/Circular 265, April 6, 1993 (successor to MEPC/Circular 214), a 
method to determine the Pollution Category (Pol. Cat.) and ship type 
(ST) for previously unclassified cargoes consisting of a mixture of 
previously classified, pollutant only, components. Copies of the MEPC/
Circular 265 are available from IMO by writing to: IMO Secretariat, 
Publications Section, 4 Albert Embankment, London SE1 7SR, United 
Kingdom; telex 23588, telefax 44-71-587-3210.

Discussion of Comments and Changes

    1. In this final rule, a number of minor and non-substantive 
editorial and typographical corrections and changes have been made to 
various tables. These changes include correction of the alphabetical 
order of entries in the tables and lists, deleting the ``[ ]'' or ``( 
)'' from a Pol. Cat., or conversion of IMO terminology into Coast Guard 
terminology. Computerized IMO tables and lists were used to generate 
the Coast Guard's revisions to its tables and lists. Inadvertently, 
some of the terminology was not changed prior to publishing the NPRM.
    2. Comments received:
    (a) One comment requested that a current cargo name, now being 
cross-referenced to another cargo name, be retained as an entry in the 
regulations. Specifically, the entry diisobutyl carbinol is cross-
referenced to the entry nonyl alcohol. The comment noted that the entry 
name diisobutyl carbinol is the product name used by the company. As 
the regulations now stand, either name may be used as a cargo name, 
however, the referenced name, in this case nonyl alcohol, is the 
preferred name. In order to relieve an unnecessary burden on industry, 
the Coast Guard agrees to retain the entry name diisobutyl carbinol in 
its regulations for the foreseeable future while still cross-
referencing it to the entry nonyl alcohol as used in the international 
chemical codes and U.S. regulations.
    (b) One comment requested that the Pol. Cat. for the entry sodium 
silicate be retained as ``D'' instead of the noted future proposed 
change to ``C''. In the appendix to the notice of proposed rulemaking, 
a list of future ``upgrades'' to current entries in Coast Guard 
regulations was brought to the public's attention. This rulemaking does 
not change the Pol. Cat. of this commodity. The change will be 
addressed by a future rulemaking. However, the point brought out in the 
comment is of importance to the Coast Guard in allowing time necessary 
to review the data submitted with the comment, and to make any 
necessary proposals to the international bodies, of which the Coast 
Guard is a party, in order to revise this Pol. Cat., if warranted. The 
Coast Guard notes that the change in Pol. Cat. of this or any commodity 
does not, at this time, effect the domestic carriage in barge.
    (c) The final comment raised the following issues:
    (1) In table 151.05 the comment recommended that the concentration 
for benzene in the entry ``benzene, toluene, xylene mixture (having 
0.5% benzene or more)'' be increased to 10% as in other entries with 
benzene as a component. The Coast Guard had noted this anomaly since 
publication of the NPRM, and agrees with the comment. The Coast Guard 
will modify this concentration accordingly.
    (2) In table 151.05 and table 1 of part 153 the comment recommended 
the entry ``benzene hydrocarbon mixtures (having 10% benzene or more)'' 
and the revised entry ``benzene, toluene, xylene mixture (having 10% 
benzene or more)'' be combined into one entry. The Coast Guard does not 
accept this recommendation. These two entries have been included in its 
regulations to accommodate various commercial products of long 
standing.
    (3) In table 151.05 the comment recommended the entry ``butadiene'' 
be renamed ``butadienes, inhibited'' to be consistent with the listing 
in the Research and Special Programs Administration (RSPA), DOT 
regulations at 49 CFR 172.101, table 172.101 for packaged cargoes, also 
noting that this nomenclature is used by the United Nations (U.N.). The 
Coast Guard does not accept this recommendation. The entry 
``butadiene'' is the proper cargo name in both the Coast Guard's bulk 
cargo regulations and the IMO (also a U.N. body) international chemical 
codes when moving this commodity in bulk by the water mode.
    (4) In table 151.05 recommended the entry ``caustic soda solution'' 
be renamed ``sodium hydroxide solution'' to be consistent with the 
listing in 49 CFR table 172.101 for packaged cargoes, also noting that 
this is U.N. nomenclature. The Coast Guard does not accept this 
recommendation. The entry ``caustic soda'' is a proper cargo name of 
long standing in the Coast Guard's bulk cargo regulations based upon 
its use by the caustic chemical industry. However, the Coast Guard 
takes this opportunity to note that the IMO chemical codes use the name 
``sodium hydroxide solution'' when moving this commodity in bulk by the 
water mode. Therefore, the Coast Guard had previously included and 
cross-referenced the international cargo name to the U.S. domestic 
cargo name, thus allowing the use of either. Also, indirectly, the 
comment made the same recommendation for the entry ``caustic potash 
solution''. For the reasons set out above, this entry will continue to 
be listed along with its appropriate cross-reference, ``potassium 
hydroxide solution''.
    3. Subsequent to the publishing of the NPRM, the Coast Guard 
received test data showing the compatibility between two commodities 
previously not permitted to be stowed adjacent to each other. To 
reflect this new information, the Coast Guard is including, as a new 
exception to the chart in appendix I of 46 CFR part 150, the 
commodities isodecyl alcohol and caustic soda solution, 50%. Industry 
may now transport these commodities in adjacent tanks onboard tank 
vessels. Inclusion of this exception in the final rule will relieve an 
unnecessary burden on industry.
    Also, the Coast Guard is changing the compatibility group for the 
commodity ``soyabean oil (epoxidized)'' from its current group 40 
(glycol ethers), to group 34 (esters). This action is being taken at 
this time after discussions with the producer indicated that the 
properties of the product are more similar to those of esters than 
glycol ethers.
    4. In this final rule, several corrections are made to entries in 
table 1 of part 153, as published in the NPRM. They are:
    (a) For the entry ``Butylbenzene (all isomers)'', in the ``cargo 
containment system'' column, type ``II'' is changed to read ``III''. 
This change did not appear in the NPRM, nor was it listed in the table 
of changes in the preamble to that notice. This omitted change 
represents a ``downgrade'' and relieves a burden on industry. The 
omission was an oversight, and is corrected in this final rule.
    (b) For the entry ``Butyraldehyde (all isomers)'', in the 
``pollution category'' column, inadvertently, category ``B'' was not 
changed to read ``C'' as proposed. This is corrected in the final rule.
    (c) The Pol. Cat. for the entry ``1,1-Dichloroethane'' was proposed 
to be changed to ``D'', from ``B''. However, this change was applied 
inadvertently to the entry ``Dichlorobenzene (all isomers)''. The Pol. 
Cat. for ``1,1-Dichloroethane'' is corrected to read ``D'' as proposed, 
and the correct Pol. Cat., ``B'', for ``Dichlorobenzene (all isomers)'' 
is reinstated in the final rule.
    (d) The three ``dichloropropane'' entries, created from the prior 
entry ``1,1-, 1,2-, or 1,3-Dichloropropane'' were listed without the 
proposed change to the Pol. Cat. for each entry. The appropriate Pol. 
Cat. is ``C'' for the ``1,1-'' and ``1,2-'' isomers, and the 
appropriate Pol. Cat. is ``D'' for the
``1,3-'' isomer. These entries are corrected in the final rule.
    (e) The entry ``methylamyl ketone'' was proposed for deletion from 
the table because its Pol. Cat. was ``downgraded'' from ``C'' to ``D''. 
Inadvertently, the entry ``methylamyl alcohol'' was deleted instead. In 
this final rule the entry ``methylamyl ketone'' is deleted, and the 
entry ``methylamyl alcohol'' is reinstated.
    (f) For the entry ``Sodium hydrogen sulfide (6% or less), Sodium 
carbonate (3% or less) solution'', in the ``pollution category'' 
column, inadvertently, category ``[C]'' was not changed to read ``B'' 
as proposed, and in the special requirements column, ``.409'' was not 
included. These entries are corrected in the final rule.
    (g) Upon review of the NPRM, it was determined that several 
entries, both new and existing had special requirement ``.903'' 
incorrectly included. These entries are: Alkaryl polyether (C9-C20); 
alpha-methylstyrene; the noxious liquid entries numbered 5, 6, 7, 8, 
11, 12, 13, and 14; sulfohydrocarbon, long chain (C18+) alkylamine 
mixture; undecanoic acid; and zinc alkyl dithiophosphate (C3-C14). 
Special requirement ``.903'' has been deleted from these entries in 
this final rule.
    (h) In the footnotes at the bottom of the table, old footnote 
``20'' is now included under the new footnote ``a''.
    5. The Coast Guard was informed of a typographical error in table 1 
of part 153 for the entry vinylidene chloride. Listed in the special 
requirement column for this entry is ``.550''. Research of the 
regulatory history for this cargo revealed that ``.550'' appeared for 
the first time in a final rule published March 12, 1987 (52 FR 7765), 
and has been retained in the special requirements column for this entry 
since that time. There is no special requirement ``.550''. However, 
prior to the March 12, 1987 rulemaking, special requirement ``.500'', 
the requirement for inert gas systems, was listed for this entry. In 
this final rule this typographical error of ``.550'' is corrected to 
read ``.500''. The Coast Guard is appreciative of the assistance it 
received in discovering this typographical error.
    A second typographical error was noted in table 1 in the fire 
protection system column for the entry ammonium hydroxide (28% or less 
NH3), a ``2''. It has been determined that this ``2'' was part of the 
computer coding for bold face print which was not completely deleted 
between its first use in the rulemaking published December 5, 1988 and 
the rulemaking published December 6, 1990 wherein all bold face print 
was removed from the table and replaced by Roman type. This 
typographical error is corrected in this final rule.
    6. Subsequent to publishing the NPRM, the IMO reevaluated the Pol. 
Cat. and ship type of a number of entries based upon revised hazard 
profiles assigned by a GESAMP (Group of Experts on the Scientific 
Aspects of Marine Pollution) working group on the Evaluation of the 
Hazards of Harmful Substances Carried by Ships (EHS), at a meeting held 
in February 1993. Several entries have been ``downgraded'' as a result 
of these new profiles. They are: ammonium sulfide solution (45% or 
less); caustic potash solution (i.e., potassium hydroxide solution); 
and sodium sulfide solution (15% or less). See the Table of Changes 
below for identification of changes. Additionally, a number of 
``upgrades'' occurred. These ``upgrades'' will be summarized in a 
future rulemaking for the information of interested parties.
    Concurrently, the IMO revised the name of two of the new entries. 
They are ``alkyl benzene/-indane/-indene (C12-C17 total carbon)'' to 
``alkylbenzene, alkylindane, alkylindene mixture (each C12-C17)'', and 
``sodium tartrates and mono-/di-succinate solution'' to ``sodium 
tartrates, sodium succinates solution''. These name changes are 
reflected in this final rule.

    Note: New entries to the various tables are indicated by a plus 
sign, ``+'', preceding the name, however, this symbol will be 
deleted before publication in the Code of Federal Regulations. 
Changes to existing entries are indicated by a bullet, ``'', 
preceding the name and in boldface type within the table where 
possible.

    The Table of Changes below lists all changes to existing entries 
with a brief explanation where helpful. This table has been slightly 
modified from that which appeared in the NPRM to reflect the changes 
and corrections noted above.

                                                Table of Changes                                                
----------------------------------------------------------------------------------------------------------------
                 Cargo name                                Pollution category                                   
-------------------------------------------------------------------------------------------       Comments      
       Current                Proposed               Current                Proposed                            
----------------------------------------------------------------------------------------------------------------
Acrylic acid.........  No change............        No change              No change        46 CFR 153, Table 1:
                                                                                             Protective clothing
                                                                                             requirement added. 
Acrylonitrile-Styrene  No change............           [D]                     D                                
 copolymer dispersion                                                                                           
 in Polyether polyol.                                                                                           
Alcohol(C12-C15)       Alcohol(C12-C15)             No change              No change                            
 poly(1-3)              poly(1-6)                                                                               
 ethoxylates.           ethoxylates.                                                                            
Alcohol(C12-C15)       Alcohol(C12-C15)                 A                      B            46 CFR 153, Table 1:
 poly(3-11)             poly(7-19)                                                           Type II to III     
 ethoxylates.           ethoxylates.                                                         Cargo containment  
                                                                                             system; additional 
                                                                                             requirements.      
Alcohols (C13  Alcohols (C13+)......        No change              No change        ....................
 and above).                                                                                                    
Alkyl(C9-C17)          Alkyl(C9+)benzenes...            D                     III                               
 benzenes.                                                                                                      
+Alkylbenzene/-indane/ Alkylbenzene,                No change              No change                            
 -indene mixture (C12-  Alkylindane,                                                                            
 C17 total carbon).     Alkylindene mixture                                                                     
                        (each C12-C17).                                                                         
Ammonium hydrogen      No change............          [III]                    D                                
 phosphate solution.                                                                                            
Ammonium               No change............            @D                     D                                
 polyphosphate                                                                                                  
 solution.                                                                                                      
Ammonium       No change............            B                      C            46 CFR 153, Table 1:
 sulfide solution(45%                                                                        Delete Special     
 or less).                                                                                   requirement .372.  
Amyl acetate (iso-, n- Amyl acetate (all            No change              No change        46 CFR 30, Table    
 ).                     isomers).                                                            30.25-1.           
(commercial, iso-, n-  Amyl acetate (all            No change              No change        46 CFR 153, Table 1.
 , sec-) Amyl acetate.  isomers).                                                                               
Benzene hydrocarbon    No change............        No change              No change        46 CFR 153, Table 1:
 mixtures (having 10%                                                                        Footnote.          
 Benzene or more).                                                                                              
+Benzene, Toluene,     Benzene, Toluene,            No change              No change        46 CFR 151, Table   
 Xylene mixtures        Xylene mixtures                                                      151.05: Increase   
 (having 0.5% Benzene   (having 10% Benzene                                                  benzene            
 or more).              or more).                                                            concentration.     
Benzene, Toluene,      No change............        No change              No change        46 CFR 153, Table 1:
 Xylene mixtures                                                                             Footnote.          
 (having 10% Benzene                                                                                            
 or more).                                                                                                      
Butyl acetate (iso-,   (iso-, n-) Butyl             No change              No change        46 CFR 30, Table    
 n-).                   acetate.                                                             30.25-1.           
Butyl acetate (sec-).  sec-Butyl acetate....        No change              No change        46 CFR 30, Table    
                                                                                             30.25-1.           
+Butyl benezene (all   No change............        No change              No change        46 CFR 153, Table 1:
 isomers).                                                                                   Type II to III     
                                                                                             Cargo containment  
                                                                                             system.            
(n-, crude)            1. (crude)                       B                      #            46 CFR 153, Table 1.
 Butyraldehyde.         Butyraldehyde.                                                                          
                       2. Butyraldehyde (all            B                      C                                
                        isomers).                                                                               
iso-Butyraldehyde....  Butyraldehyde (all           No change              No change                            
                        isomers).                                                                               
n-Butyraldehyde......  Butyraldehyde (all         Not applicable         Not applicable     46 CFR 151, Table   
                        isomers).                                                            151.05.            
Butyrolactone (gamma)  gamma-Butyrolactone..        No change              No change        46 CFR 30, Table    
                                                                                             30.25-1.           
Calcium alkyl          Calcium long chain           No change              No change                            
 salicylate.            alkyl salicylate                                                                        
                        (C13+).                                                                                 
Calcium naphthenate    .....................  .....................  .....................  46 CFR 153, Table 1:
 in Mineral oil.                                                                             To be deleted,     
                                                                                             product no longer  
                                                                                             produced.          
Carbon dioxide,        Carbon dioxide,            Not applicable         Not applicable     46 CFR 151, Table   
 liquid.                liquefied.                                                           151.05.            
+Caustic potash        No change............            C                      D            46 CFR 153, Table 1:
 solution.                                                                                   Reduced            
                                                                                             requirements.      
Chlorobenzene........  No change............        No change              No change        46 CFR 153, Table 1:
                                                                                             Type II to III     
                                                                                             Cargo containment  
                                                                                             system.            
4-Chloro-2-            No change............           [C]                     C                                
 methylphenoxyacetic                                                                                            
 acid, dimethylamine                                                                                            
 salt solution.                                                                                                 
1,5,9-                 No change............           [B]                     A            46 CFR 153, Table 1:
 Cyclododecatriene.                                                                          Type III to I Cargo
                                                                                             containment system;
                                                                                             additional         
                                                                                             requirement.       
Cyclohexanol.........  No change............            C                      D            46 CFR 153, Table 1:
                                                                                             Delete from table. 
Cyclohexanone,         No change............           [C]                     D                                
 Cyclohexanol mixture.                                                                                          
Cymene (para-).......  p-Cymene.............        No change              No change        46 CFR 30, Table    
                                                                                             30.25-1.           
Decaldehyde (iso-)...  iso-Decaldehyde......        No change              No change        46 CFR 30, Table    
                                                                                             30.25-1.           
Decaldehyde (n-).....  n-Decaldehyde........        No change              No change        46 CFR 30, Table    
                                                                                             30.25-1.           
Dialkyl (C10-C14)      No change............           [D]                     D                                
 benzenes.                                                                                                      
Dibutyl phthalate      ortho-Dibutyl                No change              No change        46 CFR 30, Table    
 (ortho-).              phthalate.                                                           30.25-1.           
Dichlorobenzenes (all  Dichlorobenzene (all         No change              No change        46 CFR 153, Table 1.
 isomers).              isomers).                                                                               
1,1-Dichloroethane...  No change............            B                      D                                
1,1-, 1,2-, 1,3-       1. 1,1-                          B                      C                                
 Dichloropropane.       Dichloropropane.                                                                        
                       2. 1,2-                          B                      C                                
                        Dichloropropane.                                                                        
                       3. 1,3-                          B                      D                                
                        Dichloropropane.                                                                        
2,2-Dichloropropionic  No change............        No change              No change        46 CFR 153, Table 1:
 acid.                                                                                       Protective clothing
                                                                                             requirement added. 
2,6-Diethylaniline...  No change............           [C]                     C                                
Diethylene glycol      Poly(2-8)alkylene            No change              No change                            
 butyl ether acetate.   glycol monoalkyl(C1-                                                                    
                        C6) ether acetate.                                                                      
Diethylene glycol      Poly(2-8)alkylene            No change              No change                            
 ethyl ether acetate.   glycol monoalkyl(C1-                                                                    
                        C6) ether acetate.                                                                      
Diethylene glycol      Poly(2-8)alkylene                C                      D            46 CFR 153, Table 1:
 methyl ether.          glycol monoalkyl(C1-                                                 Delete from table. 
                        C6) ether.                                                                              
Diethylene glycol      Poly(2-8)alkylene            No change              No change                            
 methyl ether acetate.  glycol monoalkyl(C1-                                                                    
                        C6) ether acetate.                                                                      
Diethylene glycol      No change............           [D]                     D                                
 phthalate.                                                                                                     
Dimethyl hydrogen      No change............            #                      B                                
 phosphite.                                                                                                     
Dimethyl polysiloxane  No change............          [III]                   III                               
Dipropylene glycol     Poly(2-8)alkylene            No change              No change                            
 methyl ether.          glycol monoalkyl(C1-                                                                    
                        C6) ether.                                                                              
Dodecylamine,          No change............           [C]                     A            46 CFR 153, Table 1:
 Tetradecylamine                                                                             Type III to II     
 mixture.                                                                                    Cargo containment  
                                                                                             system and reduced 
                                                                                             requirements.      
Drilling brine         No change............            A                      B            46 CFR 153, Table 1:
 (containing Zinc                                                                            Type II to III     
 salts).                                                                                     Cargo containment  
                                                                                             system.            
Epoxylated linear      .....................  .....................  .....................  To be deleted from  
 alcohols, C11-C15.                                                                          all tables.        
Ethyl-3-               No change............           [C]                     C                                
 ethoxypropionate.                                                                                              
Ethyl hexyl tallate..  .....................  .....................  .....................  To be deleted from  
                                                                                             all tables.        
Fatty acid             Fatty acid                   No change              No change        ....................
 (saturated, C13 and    (saturated, C13+).                                                                      
 above).                                                                                                        
Fish solubles (water   No change............           [D]                    III                               
 based fishmeal                                                                                                 
 extracts).                                                                                                     
Grease...............  .....................  .....................  .....................  To be deleted from  
                                                                                             all tables.        
Hydrofluorosilicic     Fluorosilicic acid         Not applicable         Not applicable     46 CFR 151, Table   
 acid (25% or less).    (30% or less).                                                       151.05: Increase in
                                                                                             concentration      
                                                                                             permitted to be    
                                                                                             carried; Protective
                                                                                             clothing           
                                                                                             requirement added. 
2-Hydroxy-4-           No change............           [C]                     C            46 CFR 153, Table 1:
 (methylthio)butanoic                                                                        Reduced            
 acid.                                                                                       requirements.      
Magnesium nonyl        Magnesium long chain             #                     [D]           46 CFR 30, Table    
 phenol sulfide.        alkyl phenate                                                        30.25-1.           
                        sulfide (C8-C20).                                                                       
Magnesium sulfonate..  Magnesium long chain             #                      D            46 CFR 30, Table    
                        alkaryl sulfonate                                                    30.25-1.           
                        (C11-C50).                                                                              
Methacrylonitrile....  No change............            B                      D                                
Methyl amyl ketone...  No change............            C                      D            46 CFR 153, Table 1;
                                                                                             Delete from table. 
Methyl diethanolamine  No change............           [C]                     D            46 CFR 153, Table 1:
                                                                                             Reduced            
                                                                                             requirements.      
2-Methyl-1-pentene...  Hexene (all isomers).        No change              No change        46 CFR 153, Table 1.
4-Methyl-1-pentene...  Hexene (all isomers).           [C]                     C            46 CFR 153, Table 1.
Methyl pentene.......  Hexene (all isomers).        No change              No change        46 CFR 30, Table    
                                                                                             30.25-1.           
2-Methylpyridine.....  No change............            B                      D                                
3-Methylpyridine.....  No change............           [B]                     C                                
4-Methylpyridine.....  No change............            B                      D                                
N-Methyl-2-            No change............            B                      D            46 CFR 153, Table 1:
 pyrrolidone.                                                                                Delete from table. 
+alpha-Methylstyrene.  No change............        No change              No change        46 CFR 153, Table 1:
                                                                                             Reduced            
                                                                                             requirement.       
Motor fuel anti-knock  No change............      Not applicable         Not applicable     46 CFR 151, Table   
 compounds                                                                                   151.05: Protective 
 (containing lead                                                                            clothing           
 alkyls).                                                                                    requirement added. 
Myrcene..............  No change............           [B]                     D            46 CFR 153, Table 1:
                                                                                             Delete from table. 
Naphtha, cracking      .....................  .....................  .....................  To be deleted from  
 fraction.                                                                                   all tables.        
o-Nitrochlorobenzene.  o-Chloronitrobenzene.        No change              No change        46 CFR 153, Table 1:
                                                                                             Additional         
                                                                                             requirements.      
+NLS entries number    No change............        No change              No change        46 CFR 153, Table 1:
 5, 6, 7, 8, 11, 12,                                                                         Reduced            
 13 and 14.                                                                                  requirement.       
Nonene...............  Nonene (all isomers).        No change              No change                            
Nonyl alcohol (all     No change............           [C]                     C            46 CFR 30, Table    
 isomers).                                                                                   30.25-1.           
Nonyl phenol sulfide   Alkyl phenol sulfide             #                     [D]           46 CFR 30, Table    
 (90% or less).         (C8-C40).                                                            30.25-1.           
Oil, misc.:    No change............            #                     [D]                               
 Soya bean                                                                                                      
 (epoxidized).                                                                                                  
Octyl nitrates (all    Alkyl(C7-C9) nitrates            A                      B                                
 isomers).                                                                                                      
Palm kernel oil,       Palm kernel acid oil.        No change              No change                            
 fatty acid.                                                                                                    
Palm kernel oil,       Palm kernel acid oil,           [C]                    [D]           46 CFR 153, Table 1:
 fatty acid methyl      methyl ester.                                                         Delete from table.
 ester.                                                                                                         
n-Paraffins (C10-C20)  n-Alkanes (C10+).....        No change              No change        ....................
Phenol...............  No change............            B                      C                                
Phosphorous,           Phosphorous, white         Not applicable         Not applicable     46 CFR 151, Table   
 elemental.             (elemental).                                                         151.05.            
Pine oil.............  No change............           [B]                     C                                
Polyalkyl(C18-C22)     No change............           [C]                     C                                
 acrylate in Xylene.                                                                                            
Polyalkylene oxide     No change............           [C]                     C                                
 polyol.                                                                                                        
Polyglycerol.........  No change............          [III]                   III                               
Polyisobutylene......  Poly(4+)isobutylene..          [III]                   III                               
Poly(20)oxyethylene    No change............           [B]                    III           46 CFR 153, Table 1:
 sorbitan monooleate.                                                                        Delete from table. 
Polypropylene........  Poly(5+)propylene....          [III]                   III                               
Potassium oleate.....  No change............           [D]                     C                                
Propionaldehyde......  No change............            D                      C                                
Propyl acetate (iso-)  iso-Propyl acetate...        No change              No change        46 CFR 30, Table    
                                                                                             30.25-1.           
Propyl acetate (n-)..  n-Propyl acetate.....        No change              No change        46 CFR 30, Table    
                                                                                             30.25-1.           
Propyl alcohol (iso-)  iso-Propyl alcohol...        No change              No change        46 CFR 30, Table    
                                                                                             30.25-1.           
Propyl alcohol (n-)..  n-Propyl alcohol.....        No change              No change        46 CFR 30, Table    
                                                                                             30.25-1.           
Propylbenzene (iso-).  iso-Propylbenzene....        No change              No change        46 CFR 30, Table    
                                                                                             30.25-1.           
Propylbenzene (n-)...  n-Propylbenzene......        No change              No change        46 CFR 30, Table    
                                                                                             30.25-1.           
Propylene glycol       Propylene glycol             No change              No change                            
 ethyl ether.           monoalkyl ether.                                                                        
Propylene glycol       Propylene glycol             No change              No change                            
 methyl ether.          monoalkyl ether.                                                                        
Sodium acetate         No change............           [D]                     D                                
 solution.                                                                                                      
Sodium benzoate        Sodium benzoate                 [D]                     D                                
 solution.              solution.                                                                               
Sodium aluminate       Sodium aluminate           Not applicable         Not applicable     46 CFR 151, Table   
 solution.              solution (45% or                                                     151.05.            
                        less).                                                                                  
Sodium chlorate        No change............      Not applicable         Not applicable     46 CFR 151, Table   
 solution (50% or                                                                            151.05: Protective 
 less).                                                                                      clothing           
                                                                                             requirement added. 
Sodium         No change............           [C]                     B            46 CFR 153, Table 1:
 hydrogen sulfide (6%                                                                        Additional         
 or less), Sodium                                                                            requirement.       
 carbonate (3% or                                                                                               
 less) solution.                                                                                                
Sodium hypochlorite    No change............        No change              No change        46 CFR 153, Table 1:
 solution (15% or                                                                            Protective clothing
 less).                                                                                      requirement added. 
Sodium hypochlorite    Sodium hypochlorite        Not applicable         Not applicable     46 CFR 151, Table   
 solution (15% or       solution (25% or                                                     151.05.            
 less).                 less).                                                                                  
Sodium polyacrylate    Sodium                         [III]                   III                               
 solution.              poly(4+)acrylate                                                                        
                        solution.                                                                               
Sodium sulfate         No change............          [III]                   III                               
 solution.                                                                                                      
+Sodium sulfide        No change............            B                      C                                
 solution (15% or                                                                                               
 less).                                                                                                         
Tetradecylbenzene....  No change............           [C]                    [D]           46 CFR 153, Table 1:
                                                                                             Delete from table. 
Triarylphosphate.....  Triisopropylated             No change              No change        46 CFR 30, Table    
                        phenyl phosphates.                                                   30.25-1.           
1,1,1-Trichloroethane  No change............            B                      C                                
1,1,2-Trichloroethane  No change............            B                      C            46 CFR 153, Table 1:
                                                                                             Additional         
                                                                                             requirement.       
Trichloroethylene....  No change............            B                      C                                
1,2,3-                 No change............            B                      C            46 CFR 153, Table 1:
 Trichloropropane.                                                                           Additional         
                                                                                             requirement.       
Tridecylbenzene......  No change............           [C]                    [D]           46 CFR 153, Table 1:
                                                                                             Delete from table. 
Triethylene glycol     Poly(2-8)alkylene            No change              No change                            
 ethyl ether.           glycol monoalkyl(C1-                                                                    
                        C6) ether.                                                                              
Triethylene glycol     Poly(2-8)alkylene            No change              No change                            
 methyl ether.          glycol monoalkyl(C1-                                                                    
                        C6) ether.                                                                              
Trimethylbenzenes      Trimethylbenzene (all        No change              No change                            
 (all isomers).         isomers).                                                                               
2,2,4-                 2,2,4-Trimethyl-1,3-         No change              No change        46 CFR 30, Table    
 Trimethylpentanediol-  pentanediol                                                          30.25-1.           
 1,3-diisobutyrate.     diisobutyrate.                                                                          
2,2,4-Trimethyl-3-     2,2,4-Trimethyl-1,3-         No change              No change        46 CFR 30, Table    
 pentanol-1-            pentanediol-1-                                                       30.25-1.           
 isobutyrate.           isobutyrate.                                                                            
Tripropylene glycol    Poly(2-8)alkylene            No change              No change                            
 methyl ether.          glycol monoalkyl(C1-                                                                    
                        C6) ether.                                                                              
+Undecanoic acid.....  No change............        No change              No change        46 CFR 153, Table 1:
                                                                                             Reduced            
                                                                                             requirement.       
Undecyl alcohol......  1-Undecyl alcohol....        No change              No change        46 CFR 30, Table    
                                                                                             30.25-1.           
Undecylbenzene.......  No change............           [C]                    [D]           46 CFR 153, Table 1:
                                                                                             Delete from table. 
Vinylidene     No change............            B                      D            46 CFR 153, Table 1:
 chloride.                                                                                   Correction of      
                                                                                             special            
                                                                                             requirement.       
Waxes................  No change............           [D]                     D                                
----------------------------------------------------------------------------------------------------------------
+ denotes newly added items.                                                                                    
Items with a bullet () or in boldface are changes since the notice of proposed rule making.             

Regulatory Assessment

    This rulemaking is not a significant regulatory action under 
Executive Order 12866 and, has not been reviewed by the Office of 
Management and Budget. It is also not significant under the 
``Department of Transportation Regulatory Policies and Procedures'' (44 
FR 11040; February 26, 1979). The Coast Guard expects the economic 
impact of this final rule to be so minimal that a full Regulatory 
Assessment is unnecessary. This rulemaking is administrative in nature 
and updates the chemical tables by adding cargoes recently authorized 
by the Coast Guard or added to the IMO Chemical Codes and makes other 
non-substantive editorial changes and corrections.

Small Entities

    This final rule is merely administrative in nature. This final rule 
will result in no additional costs to industry. Therefore, the Coast 
Guard certifies under section 605(b) of the Regulatory Flexibility Act 
(5 U.S.C. 601 et seq.) that this rule will not have a significant 
economic impact on a substantial number of small entities.

Collection of Information

    This final rule contains no collection of information requirements 
under the Paperwork Reduction Act (44 U.S.C. 3501 et seq.).

Federalism

    The Coast Guard has analyzed this rulemaking in accordance with the 
principles and criteria contained in Executive Order 12612 and has 
determined that this rulemaking does not have sufficient federalism 
implications to warrant the preparation of a Federalism Assessment. 
Because this rulemaking is administrative in nature and will merely 
update current chemical tables in Coast Guard regulations, there are no 
federalism implications.

Environment

    The Coast Guard has considered the environmental impact of this 
final rule and concluded that, under section 2.B.2 of Commandant 
Instruction M16475.1B, this action is categorically excluded from 
further environmental documentation. This rulemaking is an 
administrative update of current tables to add chemicals already 
approved under Coast Guard regulation or international law and clearly 
will have no impact on the environment. A Categorical Exclusion 
Determination is available in the docket for inspection or copying 
where indicated under ADDRESSES.

List of Subjects

46 CFR Part 30

    Cargo vessels, Foreign relations, Hazardous materials 
transportation, Penalties, Reporting and recordkeeping requirements, 
Seamen.

46 CFR Part 40

    Cargo vessels, Hazardous materials transportation, Marine safety, 
Occupational safety and health, Seamen, Vinyl chloride.

46 CFR Part 98

    Cargo vessels, Hazardous materials transportation, Marine safety, 
Reporting and recordkeeping requirements, Water pollution control.

46 CFR Part 147

    Hazardous materials transportation, Labeling, Marine safety, 
Packaging and containers, Reporting and recordkeeping requirements.

46 CFR Part 150

    Hazardous materials transportation, Marine safety, Occupational 
safety and health, Reporting and recordkeeping requirements.

46 CFR Part 151

    Cargo vessels, Hazardous materials transportation, Marine safety, 
Reporting and recordkeeping requirements, Water pollution control.

46 CFR Part 153

    Administrative practice and procedure, Cargo vessels, Hazardous 
materials transportation, Marine safety, Reporting and recordkeeping 
requirements, Water pollution control.
    For the reasons set out in the preamble, the Coast Guard amends 46 
CFR parts 30, 40, 98, 147, 150, 151, and 153 as follows:

PART 30--GENERAL PROVISIONS

    1. The authority citation for part 30 continues to read as follows:

    Authority: 46 U.S.C. 3506, 3703; 49 U.S.C. 1804; 49 CFR 1.45, 
1.46; Section 30.01-2 also issued under the authority of 44 U.S.C. 
3507.


Sec. 30.25-1  [Amended]

    2. In Sec. 30.25-1, revise table 30.25-1 to read as follows:
*  *  *  *  *

  Table 30.25-1--List of Flammable and Combustible Bulk Liquid Cargoes  
------------------------------------------------------------------------
                                                              Pollution 
                          Cargoes                              category 
------------------------------------------------------------------------
Acetone....................................................       III   
Acetophenone...............................................       @D    
Acetyl tributyl citrate....................................        #    
Acrylonitrile-Styrene copolymer dispersion in                   
 Polyether polyol..........................................        D    
Alcohols (C13 and above), see Alcohols (C13+)......  ...........
+Alcohols (C13+)...........................................      III    
Alcoholic beverages, n.o.s.................................       III   
Alcohol(C6-C17)(secondary) poly(3-6)ethoxylates............        A    
Alcohol(C6-C17)(secondary) poly(7-12)ethoxylates...........        B    
Alcohol(C12-C15) poly(1-3)ethoxylates, see                      
 Alcohol(C12-C15) poly(1-6)ethoxylates.....................        A    
Alcohol(C12-C15) poly(3-11)ethoxylates, see                     
 Alcohol(C12-C15) poly(1-6), or poly(7-19)ethoxylates......        A    
+Alcohol(C12-C15) poly(1-6)ethoxylates.....................       A     
+Alcohol(C12-C15) poly(7-19)ethoxylates....................       B     
+Alcohol(C12-C15) poly(20+)ethoxylates.....................       C     
+n-Alkanes (C10+)..........................................      III    
+iso- & cyclo-Alkanes (C10-C11)............................       D     
+iso- & cyclo-Alkanes (C12+)...............................      III    
+Alkaryl polyether (C9-C20)................................       B     
+Alkenyl(C11+) amine.......................................       D     
Alkenylsuccinic acid.......................................        #    
Alkenylsuccinic anhydride..................................        #    
+Alkyl(C8+)amine, Alkenyl (C12+) acid ester mixture........       D     
Alkyl(C9-C17) benzenes, see Alkyl(C9+)benzenes.....       III   
+Alkyl(C9+)benzenes........................................      III    
Alkylbenzenesulfonic acid (4% or less).....................        #    
+Alkyl dithiothiadiazole (C6-C24)..........................       D     
+Alkyl ester copolymer (C6-C18)............................      [D]    
+Alkyl phenol sulfide (C8-C40).............................      [D]    
Alkyl phthalates (n-), see individual phthalates...  ...........
Alkyl succinate formaldehyde hydroxyamino condensate (3.2%              
 or less)..................................................        #    
Aminoethyldiethanolamine, Aminoethylethanolamine solution..       III   
Amyl acetate (iso-, n-), see Amyl acetate (all                  
 isomers)..................................................        C    
+Amyl acetate (all isomers)................................       C     
Amyl alcohol (iso-, n-, sec-, primary).....................        D    
Amyl alcohol (tert-).......................................       III   
Amylene, see Pentene (all isomers).........................        C    
Amyl methyl ketone, see Methyl amyl ketone.................        C    
Amyl tallate...............................................        #    
+Animal and Fish oils, n.o.s. (see also Oil, edible, or                 
 Oil, misc.)...............................................       D     
  Including:                                                            
  Cod liver oil                                                         
  Lanolin                                                               
  Neatsfoot oil                                                         
  Pilchard oil                                                          
  Sperm oil                                                             
+Animal and Fish acid oils and distillates, n.o.s..........       D     
  Including:                                                            
  Animal acid oil                                                       
  Fish acid oil                                                         
  Lard acid oil                                                         
  Mixed acid oil                                                        
  Mixed general acid oil                                                
  Mixed hard acid oil                                                   
  Mixed soft acid oil                                                   
+Aryl polyolefin (C11-C50).................................       D     
Asphalt....................................................        I    
Asphalt blending stocks:                                                
  Roofers flux.............................................        I    
  Straight run residue.....................................        I    
+Barium long chain alkaryl sulfonate (C11-C50).............      [B]    
+Barium long chain alkyl(C8-C14)phenate sulfide............      [A]    
Behenyl alcohol............................................       III   
Benzene tricarboxylic acid trioctyl ester..................       III   
Benzyl alcohol.............................................        C    
Bicyclic terpenel polyamine amide salt.....................        #    
Brake fluid base mixtures                                               
(containing Poly(2-8)alkylene(C2-C3) glycols,                           
 Polyalkylene(C2-C10) glycol monoalkyl(C1-C4) ethers, and               
 their borate esters)                                              D    
Butane.....................................................       LFG   
Butene, see Butylene.......................................             
Butene oligomer............................................        B    
(iso-, n-) Butyl acetate...........................        C    
sec-Butyl acetate..................................        D    
Butyl alcohol (iso-, n-, sec-, tert-)......................       III   
Butyl benzyl phthalate.....................................        A    
Butylene...................................................       LFG   
Butylene glycol............................................        D    
1,3-Butylene glycol, see Butylene glycol...........  ...........
Butylene polyglycol, see Butylene glycol...................       @D    
iso-Butyl formate..........................................        D    
n-Butyl formate............................................       @D    
Butyl heptyl ketone........................................       [C]   
Butyl methyl ketone, see Methyl butyl ketone.......  ...........
Butyl stearate.............................................       III   
Butyl toluene..............................................       @A    
gamma-Butyrolactone................................        D    
Calcium alkylphenate.......................................        #    
+Calcium alkyl(C9)phenol sulfide, polyolefin                            
 phosphorosulfide mixture..................................       A     
Calcium alkyl salicylate, see Calcium long chain                
 alkyl salicylate (C13+)...................................        C    
Calcium amino nonyl phenolate..............................        #    
Calcium carboxylate........................................        #    
+Calcium long chain alkaryl sulfonate (C11-C50)............       D     
+Calcium long chain alkyl phenate (C8-C40).................      [D]    
+Calcium long chain alkyl phenate sulfide (C8-C40).........       D     
+Calcium long chain alkyl salicylate (C13+)................       C     
+Calcium long chain phenolic amine (C8-C40)................      III    
Caprolactam solutions......................................        D    
Carbon black base (printing ink base material).....        #    
Cetyl alcohol (hexadecanol), see Alcohols (C13+)...  ...........
Cetyl-Stearyl alcohol......................................       III   
Cleaning spirit (unleaded).................................        #    
Coal tar...........................................        A    
Cumene (see also iso-Propylbenzene)................        B    
Cycloaliphatic resins......................................        #    
Cyclohexane................................................        C    
Cyclohexanol.......................................        D    
1,3-Cyclopentadiene dimer (molten).........................        B    
Cyclopentadiene polymers, see 1,3-Cyclopentadiene               
 dimer (molten)............................................  ...........
p-Cymene...........................................        C    
Decahydronaphthalene.......................................        D    
iso-Decaldehyde....................................       @C    
n-Decaldehyde......................................       @B    
Decane, see n-Alkanes (C10+).......................       III   
Decene.....................................................        B    
+Decyl acetate.............................................       B     
Decyl alcohol (all isomers)................................        B    
Decylbenzene (n-)..........................................        D    
Detergent alkylate.........................................        D    
Diacetone alcohol..........................................        D    
Dialkyl(C10-C14) benzenes..................................        D    
Dialkyl(C7-C13) phthalates.................................        D    
Dibutyl carbinol, see Nonyl alcohol (all isomers)..        C    
ortho-Dibutyl phthalate............................        A    
Dicyclopentadiene, see 1,3-Cyclopentadiene dimer (molten)..        B    
Diethylbenzene.............................................        C    
Diethylene glycol..........................................       III   
Diethylene glycol butyl ether..............................       III   
Diethylene glycol butyl ether acetate......................        D    
Diethylene glycol dibutyl ether............................        D    
Diethylene glycol diethyl ether............................       III   
Diethylene glycol ethyl ether..............................       III   
Diethylene glycol ethyl ether acetate, see Poly(2-              
 8)alkylene glycol monoalkyl(C1-C6) ether acetate..........        D    
+Diethylene glycol n-hexyl ether, see Poly(2-8)alkylene                 
 glycol monoalkyl(C1-C6) ether.............................       D     
Diethylene glycol methyl ether, see Poly(2-                     
 8)alkylene glycol monoalkyl(C1-C6) ether..................        D    
Diethylene glycol methyl ether acetate, see Poly(2-             
 8)alkylene glycol monoalkyl(C1-C6) ether acetate..........        D    
Diethylene glycol phenyl ether.............................        #    
Diethylene glycol phthalate........................        D    
+Diethylene glycol propyl ether, see Poly(2-8)alkylene                  
 glycol monoalkyl(C1-C6) ether.............................       D     
Di-(2-ethylhexyl)adipate...................................        D    
Di-(2-ethylhexyl)phthalate, see Dialkyl(C7-C13)                 
 phthalates................................................        D    
Diethyl phthalate..........................................        C    
Diglycidyl ether of Bisphenol A............................        B    
Diheptyl phthalate.........................................       III   
Dihexyl phthalate..........................................       III   
Diisobutylcarbinol, see Nonyl alcohol (all isomers)        C    
Diisobutylene..............................................        B    
Diisobutyl ketone..........................................        D    
Diisobutyl phthalate.......................................        B    
Diisodecyl phthalate, see Dialkyl(C7-C13)                       
 phthalates................................................        D    
Diisononyl adipate.........................................        D    
Diisononyl phthalate, see Dialkyl(C7-C13)                       
 phthalates................................................        D    
Diisooctyl phthalate.......................................       III   
Diisopropylbenzene (all isomers)...........................        A    
Diisopropyl naphthalene....................................        D    
Dimethyl adipate...........................................        B    
Dimethylbenzene, see Xylenes.......................  ...........
Dimethyl glutarate.........................................        C    
Dimethyl phthalate.........................................        C    
Dimethyl polysiloxane..............................       III   
2,2-Dimethylpropane-1,3-diol...............................        D    
Dimethyl succinate.........................................        C    
Dinonyl phthalate, see Dialkyl(C7-C13) phthalates..        D    
Di(octylphenyl)amine.......................................        #    
Dioctyl phthalate..........................................       III   
Dipentene..................................................        C    
Diphenyl...................................................        A    
Diphenyl, Diphenyl ether mixture...........................        A    
Diphenyl ether.............................................        A    
Diphenyl ether, Biphenyl phenyl ether mixture..............        A    
Dipropylene glycol.........................................       III   
+Dipropylene glycol butyl ether, see Poly(2-8)alkylene                  
 glycol monoalkyl(C1-C6) ether.............................       D     
Dipropylene glycol dibenzoate..............................       [D]   
Dipropylene glycol methyl ether, see Poly(2-                    
 8)alkylene glycol monoalkyl(C1-C6) ether..................        D    
Distillates:                                                            
  Flashed feed stocks......................................        I    
  Straight run.............................................        I    
Ditridecyl phthalate, see Dialkyl(C7-C13)                       
 phthalates................................................        D    
Diundecyl phthalate, see Dialkyl(C7-C13) phthalates        D    
Dodecane (all isomers).....................................       III   
Dodecanol..................................................        B    
Dodecene (all isomers).....................................        B    
+Dodecyl alcohol, see Dodecanol............................       B     
Dodecylbenzene.............................................       III   
Dodecyl phenol.............................................        A    
+Dodecyl xylene............................................      III    
Drilling mud (low toxicity) (if flammable or combustible)..      [III]  
Ethane.....................................................       LFG   
2-Ethoxyethanol............................................        D    
2-Ethoxyethyl acetate......................................        C    
Ethoxylated alcohols, C11-C15, see the alcohol                  
 polyethoxylates...........................................  ...........
Ethoxy triglycol (crude)...................................        D    
Ethyl acetate..............................................        D    
Ethyl acetoacetate.........................................        D    
Ethyl alcohol..............................................       III   
Ethyl amyl ketone..........................................        C    
Ethylbenzene...............................................        C    
Ethyl butanol..............................................       @D    
Ethyl butyrate.............................................        C    
Ethyl cyclohexane..........................................        C    
Ethylene...................................................       LFG   
Ethylene carbonate.........................................       III   
Ethylene glycol............................................        D    
Ethylene glycol acetate....................................        D    
Ethylene glycol butyl ether................................       III   
Ethylene glycol butyl ether acetate........................        C    
Ethylene glycol tert-butyl ether...........................       III   
Ethylene glycol diacetate..................................        C    
Ethylene glycol dibutyl ether..............................       [D]   
Ethylene glycol ethyl ether, see 2-Ethoxyethanol...........        D    
Ethylene glycol ethyl ether acetate, see 2-Ethoxyethyl                  
 acetate...................................................        C    
Ethylene glycol isopropyl ether............................        D    
Ethylene glycol methyl butyl ether.........................        D    
Ethylene glycol methyl ether...............................        D    
Ethylene glycol methyl ether acetate.......................        D    
Ethylene glycol phenyl ether...............................        D    
Ethylene glycol phenyl ether, Diethylene glycol phenyl                  
 ether mixture.............................................        D    
Ethylene-Propylene copolymer (in liquid mixtures)..........      [III]  
Ethyl-3-ethoxypropionate...................................        C    
2-Ethylhexaldehyde, see Octyl aldehydes............  ...........
2-Ethylhexanoic acid, see Octanoic acid (all                    
 isomers)..................................................        D    
2-Ethylhexanol, see Octanol (all isomers)..................       @C    
Ethylhexoic acid, see 2-Ethylhexanoic acid.........  ...........
Ethyl hexyl phthalate......................................        C    
Ethyl propionate...........................................        D    
Ethyl toluene..............................................        B    
Fatty acid (saturated, C13 and above), see Fatty                
 acid (saturated, C13+)....................................       III   
+Fatty acid (saturated, C13+)..............................      III    
Fatty acid amides..........................................        #    
Formamide..................................................        D    
Furfuryl alcohol...........................................        C    
Gas oil, cracked...................................        I    
Gasoline blending stocks:                                               
  Alkylates................................................        I    
  Reformates.......................................        I    
Gasolines:                                                              
  Automotive (containing not over 4.23 grams lead               
   per gallon).............................................        I    
  Aviation (containing not over 4.86 grams lead per             
   gallon).................................................        I    
  Casinghead (natural).....................................        I    
  Polymer..................................................        I    
  Straight run.....................................        I    
Glycerine..................................................       III   
+Glycerine (83%), Dioxanedimethanol (17%) mixture..........       D     
Glycerol, see Glycerine............................  ...........
Glycerol polyalkoxylate....................................       III   
Glyceryl triacetate........................................       III   
Glycidyl ester of tertiary carboxylic acid, see                 
 Glycidyl ester of tridecyl acetic acid....................  ...........
+Glycidyl ester of C10 trialkylacetic acid, see Glycidyl                
 ester of tridecyl acetic acid.............................       B     
Glycidyl ester of tridecyl acetic acid.....................        B    
Glycidyl ester of versatic acid, see Glycidyl ester             
 of tridecyl acetic acid...................................  ...........
Glycol diacetate, see Ethylene glycol diacetate....  ...........
Glycols, Resins, & Solvents mixture........................        #    
Glycol triacetate, see Glyceryl triacetate.........  ...........
Glyoxal solution (40% or less).............................        D    
Heptadecane, see n-Alkanes (C10+)..................       III   
Heptane (all isomers)......................................        C    
Heptanoic acid.............................................        D    
Heptanol (all isomers).....................................        C    
Heptene (all isomers)......................................        C    
Heptyl acetate.............................................        B    
Herbicide (C15 -H22 -NO2 -Cl), see Metolachlor.....  ...........
Hexaethylene glycol, see Polyethylene glycol.......       III   
Hexamethylene glycol.......................................       III   
Hexamethylenetetramine solutions...........................        D    
Hexane (all isomers).......................................        C    
Hexanoic acid..............................................        D    
Hexanol....................................................        D    
Hexene (all isomers).......................................        C    
Hexyl acetate..............................................        B    
Hexylene glycol............................................       III   
Hog grease, see Lard...............................  ...........
2-Hydroxy-4-(methylthio)butanoic acid......................        C    
Hydroxy terminated polybutadiene,  see Polybutadiene,                   
 hydroxyl terminated.......................................             
Isophorone.................................................        D    
Jet fuels:                                                              
  JP-1 (kerosene)..........................................        I    
  JP-3.....................................................        I    
  JP-4.............................................        I    
  JP-5 (kerosene, heavy)...................................        I    
  JP-8.....................................................       @I    
Kerosene...................................................        I    
Lactic acid................................................        D    
Lard.......................................................       III   
+Latex (ammonia (1% or less) inhibited)....................       D     
Latex, liquid synthetic....................................       III   
   including:                                                           
    Styrene-butadiene rubber...............................       III   
    Carboxylated styrene-butadiene copolymer...............       III   
+Long chain alkaryl polyether (C11-C20)....................       C     
+Long chain alkaryl sulfonic acid (C16-C60)................       D     
+Long chain alkylphenate/Phenol sulfide....................      III    
+Magnesium long chain alkaryl sulfonate (C11-C50)..........       D     
+Magnesium long chain alkyl phenate sulfide (C8-C20).......      [D]    
+Magnesium long chain alkyl salicylate (C11+)..............       C     
Magnesium nonyl phenol sulfide, see Magnesium long              
 chain alkyl phenate sulfide (C8-C20)......................       [D]   
Magnesium sulfonate, see Magnesium long chain                   
 alkaryl sulfonate (C11-C50)...............................        D    
Maleic anhydride copolymer.................................        #    
2-Mercaptobenzothiazol (in liquid mixtures)................        #    
Methane....................................................       LFG   
3-Methoxy-1-butanol........................................       III   
3-Methoxybutyl acetate.....................................        D    
1-Methoxy-2-propyl acetate.................................        #    
Methoxy triglycol (triethylene glycol methyl                    
 ether), see Poly(2-8)alkylene glycol monoalkyl(C1-C6)                  
 ether.....................................................  ...........
Methyl acetate.............................................       III   
Methyl acetoacetate........................................        D    
Methyl alcohol.............................................       III   
Methyl amyl acetate........................................        C    
Methyl amyl alcohol........................................        C    
Methyl amyl ketone.................................        D    
Methyl butanol, see the amyl alcohols..............  ...........
Methyl butenol.............................................        D    
Methyl butyl ketone........................................        D    
Methyl butynol.............................................        D    
Methyl butyrate............................................        C    
Methyl ethyl ketone........................................       III   
Methyl formal (dimethyl formal)............................        #    
Methyl heptyl ketone.......................................        B    
Methyl isobutyl carbinol, see Methyl amyl alcohol..........        C    
Methyl isobutyl ketone.....................................        D    
3-Methyl-3-methoxybutanol..................................       III   
3-Methyl-3-methoxybutyl acetate............................       III   
Methyl naphthalene.........................................        A    
Methyl pentene, see Hexene (all isomers)...........  ...........
+Methyl propyl ketone......................................       D     
N-Methyl-2-pyrrolidone.............................        D    
Methyl tert-butyl ether....................................        D    
Metolachlor................................................       @B    
Mineral spirits............................................        I    
Myrcene............................................        D    
Naphtha:                                                                
  Aromatic (having less than 10% Benzene)..       @I    
  Heavy....................................................       @I    
  Paraffinic...............................................       @I    
  Petroleum........................................        I    
  Solvent..........................................       @I    
  Stoddard Solvent.........................................       @I    
  Varnish makers' and painters' (75%)..............       @I    
Naphthalene sulfonic acid-formaldehyde copolymer, sodium                
 salt solution.............................................        D    
Naphthenic acid............................................        A    
Nonane (all isomers).......................................        C    
Nonanoic acid (all isomers)................................        D    
Nonanoic, Tridecanoic acid mixture.........................       @D    
Nonene (all isomers)...............................        B    
+Nonyl acetate.............................................       C     
Nonyl alcohol (all isomers)........................        C    
Nonyl methacrylate monomer.................................        D    
Nonyl phenol...............................................        A    
Nonyl phenol poly(4-12)ethoxylates.........................        B    
Nonyl phenol sulfide (90% or less), see Alkyl                   
 phenol sulfide (C8-C40)...................................  ...........
+Noxious liquid, N.F., (1) n.o.s. (``trade name'' contains              
 ``principle components'') ST 1, Cat A (if combustible)....       A     
+Noxious liquid, F., (2) n.o.s. (``trade name'' contains                
 ``principle components'') ST 1, Cat A.....................       A     
+Noxious liquid, N.F., (3) n.o.s. (``trade name'' contains              
 ``principle components'') ST 2, Cat A (if combustible)....       A     
+Noxious liquid, F., (4) n.o.s. (``trade name'' contains                
 ``principle components'') ST 2, Cat A.....................       A     
+Noxious liquid, N.F., (5) n.o.s. (``trade name'' contains              
 ``principle components'') ST 2, Cat B (if combustible)....       B     
+Noxious liquid, N.F., (6) n.o.s. (``trade name'' contains              
 ``principle components'') ST 2, Cat B, mp. equal to or                 
 greater than 15 deg. C (if combustible)...................       B     
+Noxious liquid, F., (7) n.o.s. (``trade name'' contains                
 ``principle components'') ST 2, Cat B.....................       B     
+Noxious liquid, F., (8) n.o.s. (``trade name'' contains                
 ``principle components'') ST 2, Cat B, mp. equal to or                 
 greater than 15 deg. C....................................       B     
+Noxious liquid, N.F., (9) n.o.s. (``trade name'' contains              
 ``principle components'') ST 3, Cat A (if combustible)....       A     
+Noxious liquid, F., (10) n.o.s. (``trade name'' contains               
 ``principle components'') ST 3, Cat A.....................       A     
+Noxious liquid, N.F., (11) n.o.s. (``trade name'' contains             
 ``principle components'') ST 3, Cat B (if combustible)....       B     
+Noxious liquid, N.F., (12) n.o.s. (``trade name'' contains             
 ``principle components'') ST 3, Cat B, mp. equal to or                 
 greater than 15 deg. C (if combustible)...................       B     
+Noxious liquid, F., (13) n.o.s. (``trade name'' contains               
 ``principle components'') ST 3, Cat B.....................       B     
+Noxious liquid, F., (14) n.o.s. (``trade name'' contains               
 ``principle components'') ST 3, Cat B, mp. equal to or                 
 greater than 15 deg. C....................................       B     
+Noxious liquid, N.F., (15) n.o.s. (``trade name'' contains             
 ``principle components'') ST 3, Cat C (if combustible)....       C     
+Noxious liquid, F., (16) n.o.s. (``trade name'' contains               
 ``principle components'') ST 3, Cat C.....................       C     
Noxious liquid, n.o.s. (17) (``trade name,'' contains                   
 ``principal components''), Category D (if flammable or                 
 combustible)..............................................        D    
Non-noxious liquid, n.o.s. (18) (``trade name,'' contains               
 ``principal components''), Appendix III (if flammable or               
 combustible)..............................................       III   
Octadecene, see the olefin or alpha-olefin entries.  ...........
Octadecenoamide solution (oleamide)........................       [D]   
Octane (all isomers).......................................        C    
Octanoic acid (all isomers)................................        D    
Octanol (all isomers)......................................        C    
Octene (all isomers).......................................        B    
Octyl acetate..............................................        D    
Octyl alcohol (iso-, n-), see Octanol (all isomers)  ...........
Octyl aldehydes............................................        B    
Octyl decyl adipate........................................       III   
Octyl epoxytallate.........................................        #    
Octyl phthalate (Di-(2-ethylhexyl)phthalate), see               
 Dialkyl(C7-C13) phthalates................................  ...........
Oil, edible:                                                            
  Babassu..................................................        D    
  Beechnut.................................................        D    
  Castor...................................................        D    
  Cocoa butter.............................................        D    
  Coconut..................................................        D    
  Cod liver................................................        D    
  Corn.....................................................        D    
  Cottonseed...............................................        D    
  Fish, n.o.s..............................................        D    
  Grapeseed................................................        #    
  Groundnut................................................        D    
  Hazelnut.................................................        D    
  Lard.....................................................      @III   
  Maize, see Corn oil......................................        D    
  Mustard seed.............................................        #    
  Nutmeg butter............................................        D    
  Olive....................................................        D    
  Palm.....................................................        D    
  Palm kernel..............................................        D    
  Peanut...................................................        D    
  Poppy....................................................        D    
  Raisin seed..............................................        D    
  Rapeseed.................................................        D    
  Rice bran................................................        D    
  Safflower................................................        D    
  Salad....................................................        D    
  Sesame...................................................        D    
  Soya bean................................................        D    
  Sunflower, see Sunflower seed............................        D    
  Sunflower seed...........................................        D    
  Tucum....................................................        D    
  Vegetable, n.o.s.........................................        D    
  Walnut...................................................        D    
Oil, fuel:                                                              
  No. 1 (kerosene).........................................        I    
  No. 1-D..................................................        I    
  No. 2....................................................        I    
  No. 2-D..................................................        I    
  No. 4....................................................        I    
  No. 5....................................................        I    
  No. 6....................................................        I    
Oil, misc:                                                              
  Absorption...............................................       @I    
  Aliphatic................................................       @I    
  Animal, n.o.s............................................        D    
  Aromatic.................................................        I    
  Aviation F2300...........................................       @I    
  Clarified................................................        I    
  Coal.....................................................        #    
  Coconut oil, esterified, see Coconut oil, fatty               
   acid methyl ester.......................................  ...........
  Coconut oil, fatty acid..................................        C    
  Coconut oil, fatty acid methyl ester.....................        D    
  Coconut oil, methyl ester, see Coconut oil, fatty             
   acid methyl ester.......................................  ...........
  Cottonseed, fatty acid, see Cottonseed oil, fatty acid...        C    
  Croton...................................................        #    
  Crude............................................        I    
  Diesel...................................................        I    
  +Gas, high pour..........................................       @I    
  Gas, low pour............................................       @I    
  Gas, low sulfur..........................................       @I    
  Heartcut distillate......................................        I    
  Lanolin..................................................        D    
  Linseed..................................................        D    
  Lubricating..............................................        I    
  Mineral..................................................        I    
  Mineral seal.............................................       @I    
  Motor....................................................        I    
  Neatsfoot................................................        D    
  Oiticica.................................................        D    
  Palm oil, fatty acid methyl ester........................        D    
  Palm oil, methyl ester, see Palm oil, fatty acid              
   methyl ester............................................  ...........
  Penetrating..............................................        I    
  Perilla..................................................        D    
  Pilchard.................................................        D    
  Pine.....................................................        C    
  Range....................................................       @I    
  Residual.................................................        I    
  Resin....................................................        #    
  Resinous petroleum.......................................       @I    
  Road.....................................................        I    
  Rosin....................................................        B    
  Seal.....................................................        I    
  Soapstock................................................        #    
  Soya bean (epoxidized)...................................       [D]   
  Sperm....................................................        D    
  Spindle..................................................        I    
  Spray....................................................        #    
  Tall.....................................................        B    
  Tall, fatty acid.........................................        C    
  Tanner's.................................................        #    
  Transformer..............................................        I    
  Tung.....................................................        D    
  Turbine..................................................        I    
  Whale....................................................        D    
  White (mineral)..........................................       @I    
  Wood.....................................................        #    
+alpha-Olefins (C6-C18)....................................        B    
alpha-Olefins (C13-C18)....................................       III   
+Olefin mixtures (C5-C7)...................................        C    
+Olefin mixtures (C5-C15)..................................        B    
Olefins (C13+, all isomers)........................       III   
+Olefin/Alkyl ester copolymer (molecular weight 2000+).....       D     
Oleic acid.................................................        D    
Oleyl alcohol (octadecenol), see Alcohols (C13+)...  ...........
Organic amine 70, see Aminoethyldiethanolamine,                 
 Aminoethylethanolamine solution...........................  ...........
+Palm kernel acid oil, methyl ester........................      [D]    
Palm stearin...............................................        D    
n-Paraffins (C10-C20), see n-Alkanes (C10+)........       III   
Pentadecanol, see Alcohols (C13+)..................  ...........
Pentaethylene glycol, see Polyethylene glycols.....  ...........
Pentaethylenehexamine......................................        D    
Pentane (all isomers)......................................        C    
Pentanoic acid.............................................        D    
Pentene (all isomers)......................................        C    
Petrolatum.................................................       III   
1-Phenyl-1-xylyl ethane....................................        C    
Phosphosulfurized bicyclic terpene.........................        #    
Phthalate plasticizers, see individual phthalates..  ...........
Pinene.....................................................        B    
Polyalkenyl succinic anhydride amine.......................        #    
Polyalkylene glycols, Polyalkylene glycol monoalkyl ethers              
 mixtures..................................................       @D    
+Polyalkylene glycol butyl ether, see Poly(2-8)alkylene                 
 glycol monoalkyl(C1-C6) ether.............................       D     
+Poly(2-8)alkylene glycol monoalkyl(C1-C6) ether...........       D     
+Poly(2-8)alkylene glycol monoalkyl(C1-C6) ether acetate...       D     
Polyalkylene oxide polyol..................................        C    
+Polyalkyl methacrylate (C1-C20)...........................      [D]    
Polyamine, amide mixture...................................        #    
Polybutadiene, hydroxyl terminated.........................      [III]  
Polybutene.................................................       III   
Polydimethylsiloxane.......................................        #    
+Polyether (molecular weight 2000+)........................       D     
Polyethylene glycol........................................       III   
Polyethylene glycol dimethyl ether.........................       III   
+Polyethylene glycol monoalkyl ether, see Poly(2-8)alkylene             
 glycol monoalkyl(C1-C6) ether.............................       D     
+Polyglycerine, Sodium salts solution (containing less than             
 3% Sodium hydroxide)......................................      III    
Polyglycerol.......................................       III   
Poly(4+)isobutylene................................       III   
Polymerized esters.........................................        #    
+Polyolefin (molecular weight 300+)........................      III    
+Polyolefin amide alkeneamine (C28+).......................       D     
+Polyolefin amide alkeneamine borate (C28-C250)............       D     
+Polyolefin amide alkeneamine molybdenum oxysulfide........      III    
+Polyolefin amide alkeneamine polyol.......................       D     
+Polyolefin anhydride......................................       D     
+Polyolefin ester (C28-C250)...............................       D     
+Polyolefin phenolic amine (C28-C250)......................       D     
+Polyolefin phosphorosulfide, barium derivative (C28-C250).       C     
Poly(20)oxyethylene sorbitan monooleate............       III   
Poly(5+)propylene..................................       III   
Polypropylene glycol.......................................        D    
Polypropylene glycol methyl ether..........................       III   
Polysiloxane...............................................       III   
Polystyrene dialkyl maleate................................        #    
Potassium oleate...................................        C    
Propane....................................................       LFG   
n-Propoxypropanol (propylene glycol propyl ether),              
 see Propylene glycol monoalkyl ether......................        D    
iso-Propyl acetate.................................       III   
n-Propyl acetate...................................        D    
iso-Propyl alcohol.................................       III   
n-Propyl alcohol...................................       III   
iso-Propylbenzene (see also Cumene)................        B    
n-Propylbenzene....................................        C    
iso-Propylcyclohexane......................................        C    
Propylene..................................................       LFG   
Propylene-butylene copolymer...............................       III   
+Propylene carbonate.......................................     [III]   
Propylene dimer............................................        C    
Propylene glycol...........................................       III   
+Propylene glycol n-butyl ether, see Propylene glycol                   
 monoalkyl ether...........................................       D     
Propylene glycol ethyl ether, see Propylene glycol              
 monoalkyl ether...........................................        D    
Propylene glycol methyl ether, see Propylene glycol             
 monoalkyl ether...........................................        D    
+Propylene glycol methyl ether acetate.....................       D     
Propylene glycol monoalkyl ether...........................        D    
+Propylene glycol phenyl ether.............................      [D]    
+Propylene glycol propyl ether, see Propylene glycol                    
 monoalkyl ether...........................................       D     
Propylene polymer (in liquid mixtures).....................        #    
Propylene tetramer.........................................        B    
Propylene trimer...........................................        B    
Pseudocumene, see Trimethylbenzenes................  ...........
Rum, see Alcoholic beverages, n.o.s................  ...........
Sodium acetate, Glycol, Water mixture (containing               
 1% or less, Sodium hydroxide).............................        #    
Sodium acetate solution............................        D    
Sodium benzoate solution...........................        D    
+Sodium long chain alkyl salicylate (C13+).................      [C]    
Sodium sulfonate...........................................        #    
Stearic acid, see Fatty acid (saturated, C13+).....       III   
Stearyl alcohol (octadecanol)..............................       III   
+Sulfohydrocarbon (C3-C88).................................       D     
+Sulfohydrocarbon, long chain (C18+) alkylamine............       B     
Sulfolane..................................................       III   
Tallow.....................................................        D    
Tallow alcohol, see Alcohols (C13+)................       III   
Tallow fatty acid..........................................        D    
Tallow alkyl nitrile.......................................        #    
Tetradecanol...............................................       III   
Tetradecene, see the olefin or alpha-olefin entries  ...........
Tetradecylbenzene..................................       [D]   
Tetraethylene glycol.......................................       III   
Tetrahydronaphthalene......................................        C    
Tetrapropylbenzene, see Alkyl(C9+)benzenes.........  ...........
Toluene....................................................        C    
Triarylphosphate, see Triisopropylated phenyl                   
 phosphates................................................        A    
Tributyl phosphate.........................................        B    
Tricresyl phosphate (less than 1% of the ortho isomer).....        A    
Tridecane, see n-Alkanes (C10+)....................       III   
Tridecanoic acid...........................................       III   
Tridecanol, see Alcohols (C13+)....................  ...........
Tridecene, see Olefins (C13+)......................       III   
+Tridecyl acetate..........................................      III    
Tridecylbenzene....................................       [D]   
Triethylbenzene............................................        A    
Triethylene glycol.........................................       III   
Triethylene glycol butyl ether.............................       III   
Triethylene glycol butyl ether mixture.....................        #    
Triethylene glycol di-(2-ethylbutyrate)....................       [C]   
Triethylene glycol ether mixture...........................        #    
Triethylene glycol ethyl ether, see Poly(2-                     
 8)alkylene glycol monoalkyl(C1-C6) ether..................        D    
Triethylene glycol methyl ether, see Poly(2-                    
 8)alkylene glycol monoalkyl(C1-C6) ether..................        D    
Triethyl phosphate.........................................        D    
Triisooctyl trimellitate...................................        #    
Triisopropanolamine........................................       III   
+Triisopropylated phenyl phosphates........................       A     
Trimethylbenzenes (all isomers)............................        B    
Trimethylol propane polyethoxylate.........................        D    
2,2,4-Trimethyl-1,3-pentanediol diisobutyrate......       III   
2,2,4-Trimethyl-3-pentanol-1-isobutyrate...................        #    
Tripropylene, see Propylene trimer.........................       @B    
Tripropylene glycol........................................       III   
Tripropylene glycol methyl ether, see Poly(2-                   
 8)alkylene glycol monoalkyl(C1-C6) ether..................        D    
Trixylenyl phosphate.......................................        A    
+Trixylyl phosphate, see Trixylenyl phosphate..............       A     
Turpentine.................................................        B    
Turpentine substitute, see White spirit                 
 (low (15-20%) aromatic)...................................       @B    
Undecanol, see 1-Undecyl alcohol...................  ...........
Undecene...................................................        B    
1-Undecyl alcohol..................................        B    
Undecylbenzene.....................................       [D]   
+Vegetable oils, n.o.s. (see also Oil, edible).............       D     
    Including:                                                          
    Beechnut oil                                                        
    Castor oil                                                          
    Cocoa butter                                                        
    Coconut oil                                                         
    Corn oil                                                            
    Cottonseed oil                                                      
    Groundnut oil                                                       
    Hazelnut oil                                                        
    Linseed oil                                                         
    Nutmeg butter                                                       
    Oiticica oil                                                        
    Olive oil                                                           
    Palm kernel oil                                                     
    Palm oil                                                            
    Peel oil (oranges and lemons)                                       
    Perilla oil                                                         
    Poppy oil                                                           
    Raisin seed oil                                                     
    Rapeseed oil                                                        
    Rice bran oil                                                       
    Safflower oil                                                       
    Salad oil                                                           
    Sesame oil                                                          
    Soya bean oil                                                       
    Sunflower seed oil                                                  
    Tucum oil                                                           
    Tung oil                                                            
    Walnut oil                                                          
+Vegetable acid oils and distillates, n.o.s................       D     
    Including:                                                          
    Corn acid oil                                                       
    Cottonseed acid oil                                                 
    Dark mixed acid oil                                                 
    Groundnut acid oil                                                  
    Mixed acid oil                                                      
    Mixed general acid oil                                              
    Mixed hard acid oil                                                 
    Mixed soft acid oil                                                 
    Rapeseed acid oil                                                   
    Safflower acid oil                                                  
    Soya acid oil                                                       
    Sunflower seed acid oil                                             
Vinyl acetate-fumarate copolymer...........................        #    
Waxes:                                                     D    
  Candelilla...............................................       @D    
  Carnauba.................................................       @D    
  Paraffin.................................................       III   
  Petroleum................................................        #    
White spirit, see White spirit (low (15-                
 20%) aromatic)............................................  ...........
White spirit (low (15-20%) aromatic)...............        B    
Wine, see Alcoholic beverages, n.o.s...............  ...........
Wool grease................................................        #    
Xylenes (ortho-, meta-, para-).............................        C    
+Zinc alkaryl dithiophosphate (C7-C16).....................       C     
+Zinc alkyl dithiophosphate (C3-C14).......................       B     
Zinc dialkyldithiophosphate................................        #    
------------------------------------------------------------------------
                                                                        
+ denotes newly added products.                                         
Items with a bullet () or in boldface are changes per CGD 92-   
  100.                                                                  
                                                                        
Explanation of Symbols: As used in this table the following stands for: 
                                                                        
A, B, C, D--NLS Category of Annex II of MARPOL 73/78.                   
                                                                        
I--Considered an ``oil'' under Annex I of MARPOL 73/78.                 
                                                                        
III--Appendix III of Annex II (non-NLS cargoes) of MARPOL 73/78.        
                                                                        
LFG--Liquefied flammable gas.                                           
                                                                        
#--No determination of NLS status. For shipping on an oceangoing vessel,
  see 46 CFR 153.900(c).                                                
                                                                        
[ ]--A NLS category in brackets indicates that the product is           
  provisionally categorized and that further data are necessary to      
  complete the evaluation of its pollution hazards. Until the hazard    
  evaluation is completed, the pollution category assigned is used.     
                                                                        
@--The NLS category has been assigned by the U.S. Coast Guard, in       
  absence of one assigned by the IMO. The category is based upon a      
  GESAMP Hazard Profile or by analogy to a closely related product      
  having an NLS assigned.                                               
                                                                        
--The provisions contained in 46 CFR part 197, subpart C, may   
  apply to this cargo.                                                  
                                                                        
Abbreviations for Noxious liquid Cargoes:                               
                                                                        
 N.F.--non-flammable (flash point greater than 60 degrees C (140 degrees
  F) cc).                                                               
F.--flammable (flash point less than or equal to 60 degrees C (140      
  degrees F) cc).                                                       
n.o.s.--not otherwise specified.                                        
ST--Ship type.                                                          
Cat--Pollution category.                                                
                                                                        
Words in italics are not part of the the cargo name but may be used in  
  addition to the cargo name.                                           
                                                                        
When one entry references another entry by use of the word ``see'', and 
  both names are in roman type, either name may be used as the cargo    
  name (e.g., Diethyl ether, see Ethyl ether). However, the referenced  
  entry is preferred.                                                   

*  *  *  *  *

PART 40--SPECIAL CONSTRUCTION, ARRANGEMENT, AND OTHER PROVISIONS 
FOR CARRYING CERTAIN FLAMMABLE OR COMBUSTIBLE DANGEROUS CARGOES IN 
BULK

    3. The authority citation for part 40 continues to read as follows:

    Authority: 46 U.S.C. 3306, 3703; E.O. 12234, 45 FR 58801, 3 CFR 
1980, Comp., p. 277; 49 CFR 1.46.


Sec. 40.01-1  [Amended]

    4. In Sec. 40.01-1, remove the words ``Table 30.25-5'' and add, in 
their place, the words ``Table 151.05''.


Sec. 40.01-5  [Removed]

    5. Section 40.01-5 is removed.


Sec. 40.15-1  [Amended]

    6. In Sec. 40.15-1(a)(3) and (e), remove the words ``29 CFR 
1910.93q(g)'' and add, in their place, the words ``29 CFR 1910.1017''.

PART 98--SPECIAL CONSTRUCTION, ARRANGEMENT, AND OTHER PROVISIONS 
FOR CERTAIN DANGEROUS CARGOES IN BULK

    7. The authority citation for part 98 continues to read as follows:

    Authority: 33 U.S.C. 1903; 46 U.S.C. 3306, 3703; 49 U.S.C. App. 
1804; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277; 49 CFR 
1.46.


Sec. 98.01-1  [Amended]

    8. In Sec. 98.01-1(e), remove the words ``Table 151.01-10(b)'' and 
add, in their place, the words ``Table 151.05''.

PART 147--HAZARDOUS SHIPS' STORES

    9. The authority citation for part 147 continues to read as 
follows:

    Authority: 46 U.S.C. 3306; E.O. 12234, 45 FR 58801, 33 CFR, 1980 
Comp., p. 277; 49 CFR 1.46.


Sec. 147.45  [Amended]

    10. In Sec. 147.45(f)(4), remove the word ``protable'' and add, in 
its place, the word ``portable''.
    11. In Sec. 147.45(h)(1), remove the words ``(f)(4)'' and add, in 
their place, the words ``(f)(3)''.
    12. In Sec. 147.45(h)(2), remove the words ``(f)(3)'' and add, in 
their place, the words ``(f)(4)''.


Sec. 147.95  [Amended]

    13. In Sec. 147.95(b), remove the word ``matter'' and add, in its 
place, the word ``master''.

PART 150--COMPATIBILITY OF CARGOES

    14. The authority citation for part 150 continues to read as 
follows:

    Authority: 46 U.S.C. 3306, 3703; 49 CFR 1.45, 1.46. Section 
150.105 issued under 44 U.S.C. 3507; 49 CFR 1.45.


Table I to Part 150  [Revised]

    15. Table I is revised to read as follows:
*  *  *  *  *
      

                 Table I--Alphabetical List of Cargoes                  
------------------------------------------------------------------------
                                    Group    CHRIS                      
          Chemical name              No.     code    Related CHRIS codes
------------------------------------------------------------------------
Acetaldehyde.....................       19  AAD     ....................
Acetic acid......................       24  AAC     ....................
Acetic anhydride.................       11  ACA     ....................
Acetone..........................     2 18  ACT     ....................
Acetone cyanohydrin..............    1, 20  ACY     ....................
Acetonitrile.....................       37  ATN     ....................
Acetophenone.....................       18  ACP     ....................
Acetyl tributyl citrate..........       34  ......  ....................
Acrolein.........................      219  ARL     ....................
Acrylamide solution..............       10  AAM     ....................
Acrylic acid.....................       24  ACR     ....................
Acrylonitrile....................      215  ACN     ....................
 Acrylonitrile-Styrene copolymer        20  ALE     ....................
  dispersion in Polyether polyol.                                       
Adiponitrile.....................       37  ADN     ....................
+Alachlor technical..............       33  ALH                         
Alcohols (C13+)..........       20  ALY     TDN/TTN/PDC/TFA     
Alcoholic beverages..............       20  ......  ....................
Alcohol polyethoxylates..       20  ......  APU/APV/APW         
                                                    (APK/APL)           
        Alcohol polyethoxylates,        20  ......  AEA/AEB             
                       secondary.                                       
+Alkanes (C6-C9).................       31  ALK     HXX/HMX/OAX/NAX     
+n-Alkanes (C10+)................       31  ......  DCC/DOC/TRD         
+iso- & cyclo-Alkanes (C10-C11)..       31  AKI     ....................
+Alkane (C14-C17) sulfonic acid,        34  AKA     ....................
            sodium salt solution.                                       
+Alkaryl polyether (C9-C20)......       41  AKP                         
+Alkenyl(C11+)amide..............       11  AKM     ....................
+Alkenylsuccinic anhydride.......       11  AAH                         
   Alkyl acrylate-Vinyl pyridine        32  AAP     ....................
            copolymer in Toluene.                                       
+Alkyl(C8+)amine, Alkenyl (C12+)        34  AAA                         
              acid ester mixture.                                       
+Alkyl(C3-C4)benzenes............       32  AKC     PBY/BBE             
+Alkyl(C5-C8)benzenes............       32  AKD     ....................
Alkyl(C9+)benzenes.......       32  AKB     DBZ/UDB/DDB/TRB/TDB 
          +Alkylbenzene,        32  AIH                         
 Alkylindane, Alkylindene mixture                                       
                  (each C12-C17).                                       
Alkylbenzenesulfonic acid........    1, 20  ABS     ....................
Alkylbenzenesulfonic acid, sodium       33  ABT     ....................
                  salt solutions.                                       
+Alkyl dithiothiadiazole (C6-C24)       33  ADT                         
+Alkyl ester copolymer (C6-C18)..       34  AES                         
+Alkyl(C7-C9) nitrates...........    \2\34  AKN     ONE                 
+Alkyl phenol sulfide (C8-C40)...       34  AKS                         
Alkyl phthalates.................       34  ......  ....................
Allyl alcohol....................      215  ALA     ....................
Allyl chloride...................       15  ALC     ....................
Aluminium chloride, Hydrochloric         0  AHS     ....................
                   acid solution.                                       
Aluminum sulfate solution........      243  ASX     ALM                 
2-(2-Aminoethoxy)ethanol.........        8  AEX     ....................
       Aminoethyldiethanolamine,         8  ......  ....................
 Aminoethylethanolamine solution.                                       
Aminoethylethanolamine...........        8  AEE     ....................
N-Aminoethylpiperazine...........        7  AEP     ....................
    2-Amino-2-hydroxymethyl-1,3-        43  AHL     ....................
            propanediol solution.                                       
2-Amino-2-methyl-1-propanol......        8  APR     ....................
Ammonia, anhydrous...............        6  AMA     ....................
Ammonium bisulfite solution......      243  ABX     ASU                 
       Ammonium hydrogen         0  AMI     ....................
              phosphate solution.                                       
 Ammonium hydroxide (28% or less         6  AMH     ....................
                        Ammonia).                                       
Ammonium nitrate solution........       10  ANR     AMN                 
 Ammonium nitrate, Urea solution         6  UAS     ....................
            (containing Ammonia).                                       
  Ammonium nitrate, Urea        43  ANU     UAT                 
         solution (not containing                                       
                        Ammonia).                                       
  Ammonium polyphosphate        43  AMO     APP                 
                        solution.                                       
Ammonium sulfate solution........       43  AME     AMS                 
Ammonium sulfide solution........        5  ASS     ASF                 
  Ammonium thiocyanate, Ammonium         0  ACS     ....................
            thiosulfate solution.                                       
Ammonium thiosulfate solution....       43  ATV     ATF                 
Amyl acetate.....................       34  AEC     IAT/AML/AAS/AYA     
Amyl alcohol.....................       20  AAI     IAA/AAN/ASE/APM     
Amylene, see Pentene.....       30  AMZ     PTX                 
 Amyl methyl ketone, see        18  AMK     MAK                 
              Methyl amyl ketone.                                       
Amyl tallate.....................       34  ......  ....................
Aniline..........................        9  ANL     ....................
+Animal and Fish oils, n.o.s.....       34  AFN                         
  +Animal and Fish acid oils and        34  AFA                         
             distillates, n.o.s..                                       
        Anthracene oil (Coal tar        33  AHO     COR                 
         fraction), see Coal tar.                                       
+Aryl polyolefin (C11-C50).......       30  AYF                         
Asphalt..........................       33  ASP     ACU                 
Asphalt blending stocks, roofers        33  ARF     ....................
                            flux.                                       
Asphalt blending stocks, straight       33  ASR     ....................
                     run residue.                                       
Aviation alkylates...............       33  AVA     GAV                 
      +Barium long chain alkaryl        34  BCA                         
             sulfonate (C11-C50).                                       
    +Barium long chain alkyl(C8-        34  BCH                         
             C14)phenate sulfide.                                       
Behenyl alcohol..................       20  ......  ....................
Benzene..........................       32  BNZ     ....................
    Benzene hydrocarbon mixtures        32  BHB     ....................
    (having 10% Benzene or more).                                       
Benzenesulfonyl chloride.........    1, 20  BSC     ....................
Benzene, Toluene, Xylene mixtures       32  BTX     ....................
     Benzene tricarboxylic acid,        34  ......  ....................
                  trioctyl ester.                                       
Benzylacetate....................       34  BZE     ....................
Benzyl alcohol...................       21  BAL     ....................
Benzyl chloride..................       36  BCL     ....................
Brake fluid base mixtures........       20  BFX     ....................
Butadiene........................       30  BDI     ....................
    Butadiene, Butylene mixtures        30  BBM     ....................
              (cont. Acetylenes).                                       
Butane...........................       31  BMX     IBT/BUT             
Butene...........................       30  ......  IBL/BTN             
Butene oligomer..................       30  BOL     ....................
Butyl acetate....................       34  BAX     IBA/BCN/BTA/BYA     
Butyl acrylate...................       14  BAR     BAI/BTC             
Butyl alcohol....................      220  ......  IAL/BAN/BAS/BAT     
Butylamine.......................        7  BTY     IAM/BAM/BTL/BUA     
Butylbenzene.....................       32  BBE     ....................
Butyl benzyl phthalate...........       34  BPH     ....................
n-Butyl butyrate.................       34  BUB     ....................
Butylene.........................       30  BTN     IBL                 
Butylene glycol..................      220  BUG     ....................
Butylene oxide...................       16  BTO     ....................
Butyl ether......................       41  BTE     ....................
Butyl formate....................       34  ......  BFI/BFN             
iso-Butyl isobutyrate............       34  BIB     ....................
Butyl heptyl ketone..............       18  BHK     ....................
Butyl methacrylate...............       14  BMH     BMI/BMN             
       Butyl methacrylate, Decyl        14  DER     ....................
      methacrylate, Cetyl-Eicosyl                                       
            methacrylate mixture.                                       
Butyl phenol, Formaldehyde resin        32  ......  ....................
                       in Xylene.                                       
+n-Butyl propionate..............       34  BPN                         
Butyl toluene....................       32  BUE     ....................
Butyraldehyde....................       19  BAE     BAD/BTR/BFA         
Butyric acid.....................        4  BRA     IBR                 
gamma-Butyrolactone..............    1, 20  BLA     ....................
+Calcium alkyl(C9)phenol sulfide,       34  CPX                         
    polyolefin phos- phorosulfide                                       
                         mixture.                                       
Calcium bromide solution.........       43  ......  CBM                 
   Calcium bromide, Zinc bromide        43  ......  DZB                 
     solution, see Drilling brine                                       
         (containing Zinc salts).                                       
Calcium chloride solution........       43  CCS     CLC                 
Calcium hypochlorite solutions...        5  ......  CHZ/CHU/CHY         
     +Calcium long chain alkaryl        34  CAY                         
             sulfonate (C11-C50).                                       
+Calcium long chain alkyl phenate       34  CAN                         
                        (C8-C40).                                       
+Calcium long chain alkyl phenate       34  CPI                         
                sulfide (C8-C40).                                       
       +Calcium long chain alkyl        34  CAK                         
               salicylate (C13+).                                       
    +Calcium long chain phenolic         7                              
                  amine (C8-C40).                                       
      Calcium nitrate, Magnesium        34  ......  ....................
      nitrate, Potassium chloride                                       
                        solution.                                       
      Calcium sulfonate, Calcium        33  ......  ....................
   carbonate, Hydrocarbon solvent                                       
                         mixture.                                       
Camphor oil......................       18  CPO     ....................
Caprolactam solution.............       22  CLS     ....................
Carbolic oil.....................       21  CBO     ....................
Carbon black base................       33  ......  ....................
Carbon disulfide.................       38  CBB     ....................
Carbon tetrachloride.............       36  CBT     ....................
Cashew nut shell oil (untreated).        4  OCN     ....................
Caustic potash solution..........       25  CPS     ....................
Caustic soda solution............       25  CSS     ....................
      Cetyl-Eicosyl methacrylate        14  CEM     ....................
                         mixture.                                       
+Cetyl-Stearyl alcohol...........       20                              
Chlorinated paraffins (C10-C13)..       36  CLH     ....................
Chlorinated paraffins (C14-C17)..       36  ......  ....................
Chlorine.........................       10  CLX     ....................
Chloroacetic acid solution.......        4  CHM     CHL/MCA             
Chlorobenzene....................       36  CRB     ....................
Chlorodifluoromethane............       36  MCF     ....................
Chloroform.......................       36  CRF     ....................
Chlorohydrins....................       17  CHD     ....................
  4-Chloro-2-methylphenoxyacetic         9  CDM     ....................
         acid, Dimethylamine salt                                       
                        solution.                                       
Chloronitrobenzene.......       42  CNO     ....................
Chloropropionic acid.............        4  CPM     CLA/CLP             
Chlorosulfonic acid..............       10  CSA     ....................
Chlorotoluene....................       36  CHI     CTM/CTO/CRN         
Choline chloride solutions.......       20  CCO     ....................
+Citric acid.....................        4  CIS     CIT                 
Coal tar.........................       33  COR     OCT                 
Coal tar pitch...................       33  CTP     ....................
  +Cobalt naphthenate in solvent        34  CNS                         
                         naphtha.                                       
Coconut oil, fatty acid..........       34  CFA     ....................
Corn syrup.......................       43  CSY     ....................
Cottonseed oil, fatty acid.......       34  CFY     ....................
Creosote.........................      221  CCT     CCW/CWD             
Cresols..........................       21  CRS     CRL/CSL/CSO         
Cresylate spent caustic..........        5  CSC     ....................
Cresylic acid....................       21  CRY     ....................
+Cresylic acid, dephenolized.....       21  CAD                         
      Cresylic acid, sodium salt         5  ......  CSC                 
                        solution.                                       
+Cresylic acid tar...............        5  CRX     ....................
Crotonaldehyde...................      219  CTA     ....................
Cumene...........................       32  CUM     ....................
Cycloaliphatic resins............       31  ......  ....................
1,5,9-Cyclododecatriene..........       30  CYT     ....................
Cycloheptane.....................       31  CYE     ....................
Cyclohexane......................       31  CHX     ....................
   Cyclohexane oxidation product         4  ......  ....................
                      acid water.                                       
Cyclohexanol.....................       20  CHN     ....................
Cyclohexanone....................       18  CCH     ....................
     Cyclohexanone, Cyclohexanol       218  CYX     ....................
                        mixtures.                                       
Cyclohexyl acetate...............       34  CYC     ....................
Cyclohexylamine..................        7  CHA     ....................
1,3-Cyclopentadiene dimer       30  CPD     DPT                 
Cyclopentadiene, Styrene, Benzene       30  CSB     ....................
                        mixtures.                                       
Cyclopentane.....................       31  CYP     ....................
Cyclopentene.....................       30  CPE     ....................
Cymene...........................       32  CMP     ....................
Decahydronaphthalene.............       33  DHN     ....................
Decaldehyde......................       19  ......  IDA/DAL             
   Decane, see n-Alkanes        31  DDC     ....................
                          (C10+).                                       
Decanoic acid....................        4  DCO     ....................
Decene...........................       30  DCE     ....................
+Decyl acetate...................       34  DYA                         
Decyl acrylate...................       14  DAT     IAI/DAR             
Decyl alcohol....................      220  DAX     ISA/DAN             
Decylbenzene.....................       32  DBZ     AKB                 
   +Decyloxytetrahydro-thiophene         0  DHT     ....................
                         dioxide.                                       
Dextrose solution................       43  DTS     ....................
Diacetone alcohol................      220  DAA     ....................
Dialkyl(C10-C14) benzenes........       32  DAB     ....................
         Dialkyl(C7-C13)        34  DAH     DHP/DIE/DOP/DIF/DTP/
                      phthalates.                    DUP/DID/DIN/DIO/EHE
    Diammonium salt of Zinc EDTA        43  DSZ     ....................
                        solution.                                       
Dibutylamine.....................        7  DBA     ....................
+Dibutyl hydrogen phosphonate....       34  DHD                         
Dibutyl phthalate................       34  DPA     ....................
Dichlorobenzene..................       36  DBX     DBM/DBO/DBP         
Dichlorodifluoromethane..........       36  DCF     ....................
1,1-Dichloroethane...............       36  DCH     ....................
2,2'-Dichloroethyl ether.........       41  DEE     ....................
+1,6-Dichlorohexane..............       36  DHX                         
2,2'-Dichloroisopropyl ether.....       36  DCI     ....................
Dichloromethane..................       36  DCM     ....................
2,4-Dichlorophenol...............       21  DCP     ....................
 2,4-Dichlorophenoxyacetic acid,        43  DDE     ....................
    Diethanolamine salt solution.                                       
 2,4-Dichlorophenoxyacetic acid,     1, 20  DAD     DDA/DSX             
     Dimethylamine salt solution.                                       
 2,4-Dichlorophenoxyacetic acid,       243  DTI     ....................
         Triisopropanolamine salt                                       
                        solution.                                       
Dichloropropane..................       36  DPX     DPB/DPP/DPC/DPL     
1,3-Dichloropropene..............       15  DPS     DPU/DPF             
Dichloropropene, Dichloropropane        15  DMX     ....................
                        mixtures.                                       
2,2-Dichloropropionic acid.......        4  DCN     ....................
  Dicyclopentadiene, see        30  DPT     CPD                 
       1,3-Cyclopentadiene dimer.                                       
       Didecyl dimethyl ammonium        43  DDX     ....................
        chloride, Ethanol mixture                                       
                        solution.                                       
+Diphenylamine, reaction product         7  DAK                         
     with 2,2,4-Trimethylpentene.                                       
Diethanolamine...................        8  DEA     ....................
     Diethanolamine salt of 2,4-        43  DDE     ....................
       Dichlorophenoxyacetic acid                                       
                        solution.                                       
Diethylamine.....................        7  DEN     ....................
Diethylaminoethanol..............        8  ......  DAE                 
2,6-Diethylaniline...............        9  DMN     ....................
Diethylbenzene...................       32  DEB     ....................
Diethylene glycol................    \2\40  DEG     ....................
Diethylene glycol butyl ether....       40  DME     ....................
   Diethylene glycol butyl ether        34  DEM     ....................
                         acetate.                                       
Diethylene glycol dibutyl ether..       40  DIG     ....................
+Diethylene glycol diethyl ether.       40  ......                      
Diethylene glycol ethyl ether....       40  DGE     ....................
 Diethylene glycol ethyl        34  DGA     PAF                 
       ether acetate, see Poly(2-                                       
  8)alkylene glycol monoalkyl(C1-                                       
              C6) ether acetates.                                       
+Diethylene glycol n-hexyl ether,       40  DHE     PAG                 
     see Poly(2-8)alkylene glycol                                       
          monoalkyl(C1-C6) ether.                                       
Diethylene glycol methyl        40  DGM     PAG                 
     ether, see Poly(2-8)alkylene                                       
   glycol monoalkyl(C1-C6) ether.                                       
  Diethylene glycol methyl ether        34  DGR      PAF                
   acetate, see Poly(2-8)alkylene                                       
    glycol monoalkyl(C1-C6) ether                                       
                         acetate.                                       
Diethylene glycol phenyl ether...       40  DGP     ....................
Diethylene glycol phthalate......       34  DGL     ....................
+Diethylene glycol propyl ether,        40  DGO     PAG                 
     see Poly(2-8)alkylene glycol                                       
          monoalkyl(C1-C6) ether.                                       
Diethylenetriamine...............       27  DET     ....................
 +Diethylenetriamine pentaacetic        43                              
 acid, pentasodium salt solution.                                       
Diethylethanolamine..............        8  DAE     ....................
Diethyl ether....................       41  ......  EET                 
Di-(2-ethylhexyl)adipate.........       34  DEH     ....................
Di-(2-ethylhexyl)phosphoric acid.        1  DEP     ....................
                  Di-(2-        34  DIE     DAH/DDIO/DOP/DAH    
        ethylhexyl)phthalate, see                                       
      Dialkyl(C7-C13) phthalates.                                       
Diethyl phthalate................       34  DPH     ....................
Diethyl sulfate..................       34  DSU     ....................
Diglycidyl ether of Bisphenol A..       41  BDE     BPA                 
Diglycidyl ether of Bisphenol F..       41  DGF     ....................
Diheptyl phthalate...............       34  DHP     ....................
Di-n-hexyl adipate...............       34  DHA     ....................
Diisobutylamine..................        7  DBU     ....................
Diisobutyl carbinol, see        20  DBC     NNS                 
                   Nonyl alcohol.                                       
Diisobutylene....................       30  DBL     ....................
Diisobutyl ketone................       18  DIK     ....................
Diisobutyl phthalate.............       34  DIT     ....................
Diisodecyl phthalate, see       34  DID     DAH                 
      Dialkyl(C7-C13) phthalates.                                       
Diisononyl adipate...............       34  DNY     ....................
Diisononyl phthalate, see       34  DIN     DAH                 
      Dialkyl(C7-C13) phthalates.                                       
Diisooctyl phthalate.............       34  DIO     ....................
Diisopropanolamine...............        8  DIP     ....................
Diisopropylamine.................        7  DIA     ....................
Diisopropylbenzene...............       32  DIX     ....................
Diisopropyl naphthalene..........       32  DII     ....................
N,N-Dimethylacetamide............       10  DAC     ....................
N,N-Dimethylacetamide solution...       10  DLS     ....................
Dimethyl adipate.................       34  DLA     ....................
Dimethylamine....................        7  DMA     ....................
Dimethylamine solution...........        7  ......  DMG/DMY/DMC         
Dimethylamine salt of 4-Chloro-2-        9  CDM     ....................
         methylphenoxyacetic acid                                       
                        solution.                                       
      Dimethylamine salt of 2,4-     1, 20  DAD     DDA/DSX             
       Dichlorophenoxyacetic acid                                       
                        solution.                                       
2,6-Dimethylaniline..............        9  DMM     ....................
          Dimethylcyclicsiloxane        34  ......  ....................
                     hydrolyzate.                                       
N,N-Dimethylcyclohexylamine......        7  DXN     ....................
Dimethylethanolamine.............        8  DMB     ....................
Dimethylformamide................       10  DMF     ....................
Dimethyl furan...................       41  ......  ....................
Dimethyl glutarate...............       34  DGT     ....................
Dimethyl hydrogen phosphite......      234  DPI     ....................
   Dimethyl naphthalene sulfonic       234  DNS     ....................
      acid, sodium salt solution.                                       
Dimethyloctanoic acid............        4  DMO     ....................
Dimethyl phthalate...............       34  DTL     ....................
Dimethylpolysiloxane.............       34  DMP     ....................
2,2-Dimethylpropane-1,3-diol.....       20  DDI     ....................
Dimethyl succinate...............       34  DSE     ....................
Dinitrotoluene...................       42  DNM     DTT/DNL/DNU         
  Dinonyl phthalate, see        34  DIF     DAH                 
      Dialkyl(C7-C13) phthalates.                                       
  Dioctyl phthalate, see        34  DOP     DAH                 
      Dialkyl(C7-C13) phthalates.                                       
1,4-Dioxane......................       41  DOX     ....................
Dipentene........................       30  DPN     ....................
Diphenyl.........................       32  DIL     ....................
+Diphenylamines, alkylated.......        7  DAJ                         
Diphenyl, Diphenyl ether mixture.       33  DDO     DTH                 
Diphenyl ether...................       41  DPE     ....................
 Diphenyl ether, Diphenyl phenyl        41  DOB     ....................
                   ether mixture.                                       
Diphenylmethane diisocyanate.....       12  DPM     ....................
             Diphenylol propane-        10  DPR     ....................
          Epichlorohydrin resins.                                       
Di-n-propylamine.................        7  DNA     ....................
Dipropylene glycol...............       40  DPG     ....................
+Dipropylene glycol butyl ether,        40  DBG     PAG                 
     see Poly(2-8)alkylene glycol                                       
          monoalkyl(C1-C6) ether.                                       
Dipropylene glycol dibenzoate....       34  DGY     ....................
Dipropylene glycol methyl ether..       40  DPY     ....................
Distillates, flashed feed stocks.       33  DFF     ....................
Distillates, straight run........       33  DSR     ....................
Ditridecyl phthalate, see       34  DTP     DAH                 
      Dialkyl(C7-C13) phthalates.                                       
Diundecyl phthalate, see        34  DUP     DAH                 
      Dialkyl(C7-C13) phthalates.                                       
Dodecane.........................       31  DOC     PFN                 
Dodecanol........................       20  DDN     LAL                 
Dodecene.........................       30  DOZ     DDC/DOD             
       2-Dodecenylsuccinic acid,        34  ......  ....................
       dipotassium salt solution.                                       
   Dodecylamine, Tetradecylamine        27  DTA     ....................
                         mixture.                                       
    Dodecyl alcohol, see            ......  DDN                 
                       Dodecanol.                                       
Dodecylbenzene...................       32  DDB     AKB                 
Dodecylbenzenesulfonic acid......       20  DSA     ....................
          +Dodecyldimethylamine,         7  DOT                         
 Tetradecyldimethylamine mixture.                                       
          Dodecyl diphenyl ether        43  DOS     ....................
            disulfonate solution.                                       
+Dodecyl hydroxypropyl sulfide...        0  DOH     ....................
Dodecyl methacrylate.............       14  DDM     ....................
 Dodecyl-Pentadecyl methacrylate        14  DDP     ....................
                        mixtures.                                       
Dodecyl phenol...................       21  DOL     ....................
+Dodecyl xylene..................       32  DXY                         
      Drilling brine (containing        43  ......  DRB                 
     Calcium, Potassium or Sodium                                       
                          salts).                                       
 Drilling brine (containing Zinc        43  DZB     ....................
                          salts).                                       
 Drilling mud (low toxicity) (if        33  ......  DRM                 
       flammable or combustible).                                       
 Drilling mud (low toxicity) (if        43  ......  DRM                 
            non-flammable or non-                                       
                    combustible).                                       
Epichlorohydrin..................       17  EPC     ....................
Epoxy resin......................       18  ......  ....................
Ethane...........................       31  ETH     ....................
Ethanolamine.....................        8  MEA     ....................
2-Ethoxyethanol..........       40  EEO     EGE                 
2-Ethoxyethyl acetate............       34  EEA     ....................
Ethoxylated alcohols, C11-      20  ......  APU/APV/APW         
             C15, see the alcohol                   (EOD/ENP/EOP/EOT/ETD
                 poylethoxylates.                    )                  
Ethoxy triglycol.................       40  ETG     ....................
Ethyl acetate....................       34  ETA     ....................
Ethyl acetoacetate...............       34  EAA     ....................
Ethyl acrylate...................       14  EAC     ....................
Ethyl alcohol....................      220  EAL     ....................
Ethylamine.......................       27  EAM     ....................
Ethylamine solution..............        7  EAN     ....................
Ethyl amyl ketone................       18  EAK     ELK                 
Ethylbenzene.....................       32  ETB     ....................
Ethyl butanol....................       20  EBT     ....................
N-Ethyl-n-butylamine.............        7  EBA     ....................
Ethyl butyrate...................       34  EBR     ....................
Ethyl chloride...................       36  ECL     ....................
Ethyl chlorothioformate..........       20  ECT     ....................
+Ethyl cyclohexane...............       31  ECY                         
N-Ethylcyclohexylamine...........        7  ECC     ....................
Ethylene.........................       30  ETL     ....................
Ethylene chlorohydrin............       20  ECH     ....................
Ethylene cyanohydrin.............       20  ETC     ....................
Ethylenediamine..................       27  EDA     EMX                 
 Ethylenediaminetetracetic acid,        43  EDS     ....................
       tetrasodium salt solution.                                       
Ethylene dibromide...............       36  EDB     ....................
Ethylene dichloride..............      236  EDC     ....................
Ethylene glycol..................      220  EGL     ....................
Ethylene glycol acetate..........       34  EGO     ....................
Ethylene glycol butyl ether......       40  EGM     ....................
Ethylene glycol tert-butyl ether.       40  ......  ....................
     Ethylene glycol butyl ether        34  EMA     ....................
                         acetate.                                       
Ethylene glycol diacetate........       34  EGY     ....................
Ethylene glycol dibutyl ether....       40  EGB     ....................
   Ethylene glycol ethyl        40  EGE     EEO                 
                           ether.                                       
     Ethylene glycol ethyl ether        34  EGA     ....................
                         acetate.                                       
+Ethylene glycol hexyl ether.....       40  EGH     ....................
Ethylene glycol isopropyl ether..       40  EGI     ....................
   +Ethylene glycol methyl butyl        40  EMB                         
                           ether.                                       
Ethylene glycol methyl ether.....       40  EME     ....................
    Ethylene glycol methyl ether        34  EGT     ....................
                         acetate.                                       
+Ethylene glycol monoalkyl ethers       40  EGC                         
Ethylene glycol phenyl ether.....       40  EPE     ....................
   Ethylene glycol phenyl ether,        40  EDX     ....................
   Diethylene glycol phenyl ether                                       
                         mixture.                                       
Ethylene glycol propyl ether.....       40  EGP     ....................
Ethylene oxide...................       10  EOX     ....................
 Ethylene oxide, Propylene oxide        16  EPM     ....................
                         mixture.                                       
+Ethylene-Propylene copolymer....       30                              
Ethylene-Vinyl acetate copolymer        43  ......  ....................
                        emulsion.                                       
Ethyl ether......................       41  EET     ....................
Ethyl-3-ethoxypropionate.........       34  EEP     ....................
 2-Ethylhexaldehyde, see        19  EHA     OAL                 
                 Octyl aldehydes.                                       
2-Ethylhexanoic acid, see        4  EHO     OAY                 
                  Octanoic acids.                                       
     2-Ethylhexanol, see        20  EHX     OCX                 
                         Octanol.                                       
2-Ethylhexyl acrylate............       14  EAI     ....................
2-Ethylhexylamine................        7  EHM     ....................
Ethyl hexyl phthalate............       34  EHE     ....................
Ethyl hexyl tallate......       34  EHT     ....................
Ethylidene norbornene............      230  ENB     ....................
Ethyl methacrylate...............       14  ETM     ....................
2-Ethyl-6-methyl-N-(1'-methyl-2-         9  EEM     ....................
            methoxyethyl)aniline.                                       
o-Ethyl phenol...................       21  EPL     ....................
Ethyl propionate.................       34  EPR     ....................
2-Ethyl-3-propylacrolein.........      219  EPA     ....................
Ethyl toluene....................       32  ETE     ....................
 Fatty acids (saturated,        34  FAD     SRA                 
                           C13+).                                       
Fatty acid amides................       33  ......  ....................
Ferric chloride solution.........        1  FCS     FCL                 
                          Ferric       243  FHX     STA                 
 hydroxyethylethylenediaminetriac                                       
        etic acid, trisodium salt                                       
                        solution.                                       
     Ferric nitrate, Nitric acid         3  FNN     ....................
                        solution.                                       
 Fish solubles (water based fish        43  FSO     ....................
                  meal extracts).                                       
+Fluorosilicic acid..............        1  FSJ     ....................
Formaldehyde, Methanol mixtures..      219  MTM     ....................
Formaldehyde solution............      219  FMS     ....................
Formamide........................       10  FAM     ....................
Formic acid......................       24  FMA     ....................
Fructose solution................       43  ......  ....................
  Fumaric adduct of Rosin, water        43  FAR     ....................
                      dispersion.                                       
Furfural.........................       19  FFA     ....................
Furfuryl alcohol.................      220  FAL     ....................
Gas oil, cracked.................       33  GOC     ....................
        Gasoline blending stock,        33  GAK     ....................
                       alkylates.                                       
        Gasoline blending stock,        33  GRF     ....................
                      reformates.                                       
Gasolines:                                                              
    Automotive (not over 4.23           33  GAT     ....................
     grams lead per gal.).                                              
    Aviation (not over 4.86 grams       33  GAV     AVA                 
     lead per gal).                                                     
    Casinghead (natural).........       33  GCS     ....................
    Polymer......................       33  GPL     ....................
    Straight run.................       33  GSR     ....................
Glutaraldehyde solution..........       19  GTA     ....................
Glycerine........................      220  GCR     ....................
   +Glycerine, Dioxanedimethanol        20  GDM                         
                         mixture.                                       
Glycerol polyalkoxylate..........       34  ......  ....................
Glyceryl triacetate..............       34  ......  ....................
Gylcidyl ester of tridecylacetic        34  GLT     ....................
                            acid.                                       
       Glycidyl ester of        34  ......  ....................
      Versatic acid, see Gylcidyl                                       
    ester of tridecylacetic acid.                                       
Glycol diacetate.................       34  ......  ....................
   Glycols, Resins, and Solvents        33  ......  ....................
                         mixture.                                       
Glyoxal solutions................       19  GOS     ....................
+Glyoxylic acid..................        4  GAC                         
Heptane..........................       31  HMX     HPI/HPT             
n-Heptanoic acid.................        4  HEP     ....................
Heptanol.........................       20  HTX     HTN                 
Heptene..........................       30  HPX     HTE                 
Heptyl acetate...................       34  HPE     ....................
 Herbicide (C15-H22-NO2-   .......  ......  MCO                 
            Cl), see Metolachlor.                                       
       +Hexaethylene glycol, see        40                              
             Polyethylene glycol.                                       
+Hexamethylene glycol............       20                              
   +Hexamethylenediamine adipate        43  HAM     HMD                 
                        solution.                                       
Hexamethylenediamine solution....        7  HMC     HMD                 
Hexamethylenetetramine...........        7  HMT     ....................
Hexamethylenetetramine solutions.        7  HTS     ....................
Hexamethylenimine................        7  HMI     ....................
Hexane...........................      231  HXS     IHA/HXA             
Hexanoic acid....................        4  HXO     ....................
Hexanol..........................       20  HXN     ....................
Hexene...................       30  HEX     HXE/HXT/MPN/MTN     
Hexyl acetate....................       34  HAE     HSA                 
Hexylene glycol..................       20  HXG     ....................
Hydrochloric acid................        1  HCL     ....................
Hydrochloric acid, spent.........        1  HCS     ....................
Hydrofluorosilicic acid,         1  HFS     FSJ                 
          see Fluorosilicic acid.                                       
Hydrogen peroxide solutions......       10  ......  HPN/HPS/HPO         
2-Hydroxyethyl acrylate..........    1, 20  HAI     ....................
                              N-        43  HET     ....................
 (Hydroxyethyl)ethylenediaminetri                                       
      acetic acid, trisodium salt                                       
                        solution.                                       
2-Hydroxy-4-(methylthio)butanoic         4  HBA     ....................
                            acid.                                       
Isophorone.......................      218  IPH     ....................
Isophorone diamine...............        7  IPI     ....................
Isophorone diisocyanate..........       12  IPD     ....................
Isoprene.........................       30  IPR     ....................
Isopropylbenzene.................       32  CUM     ....................
Jet fuels:                                                              
    JP-1.........................       33  JPO     ....................
    JP-3.........................       33  JPT     ....................
    JP-4.........................       33  JPF     ....................
    JP-5.........................       33  JPV     ....................
    JP-8.........................       33  JPE     ....................
Kaolin clay slurry...............       43  ......  ....................
Kerosene.........................       33  KRS     ....................
Ketone residue...................       18  ......  ....................
Kraft black liquor...............        5  ......  KPL                 
   Kraft pulping liquors (Black,         5  KPL     ....................
                Green, or White).                                       
+Lactic acid.....................        0  LTA                         
Lactonitrile solution............       37  LNI     ....................
+Latex (ammonia inhibited).......       30  LTX                         
Latex, liquid synthetic..........       43  LLS     LTX                 
Lauric acid......................       34  LRA     ....................
Lignin liquor....................       43  ......  ....................
+Liquid Streptomyces solubles....       43                              
   +Long chain alkaryl polyether        41  LCP                         
                       (C11-C20).                                       
+Long chain alkaryl sulfonic acid        0  LCS                         
                       (C16-C60).                                       
 +Long chain alkylphenate/Phenol        21                              
                         sulfide.                                       
   +Long chain polyetheramine in         7  LCE     ....................
            alkyl(C2-C4)benzenes.                                       
Magnesium chloride solution......    1, 20  ......  ....................
   +Magnesium long chain alkaryl        34  MAS                         
             sulfonate (C11-C50).                                       
     +Magnesium long chain alkyl        34  MPS                         
        phenate sulfide (C8-C20).                                       
     +Magnesium long chain alkyl        34  MLS                         
               salicylate (C11+).                                       
  Magnesium nonyl phenol   .......  ......  MPS                 
      sulfide, see Magnesium long                                       
 chain alkyl phenate sulfide (C8-                                       
                            C20).                                       
Magnesium sulfonate, see        34  MSE     MAS                 
   Magnesium long chain sulfonate                                       
                       (C11-C50).                                       
Maleic anhydride.................       11  MLA     ....................
Maleic anhydride copolymer.......       33  ......  ....................
Mercaptobenzothiazol, sodium salt        5  ......  SMB                 
                        solution.                                       
Mesityl oxide....................      218  MSO     ....................
Metam sodium solution............        7  MSS     SMD                 
Methacrylic acid.................        4  MAD     ....................
  +Methacrylic resin in Ethylene        14  MRD                         
                      dichloride.                                       
Methacrylonitrile................       15  MET     ....................
Methane..........................       31  MTH     ....................
3-Methoxy-1-butanol..............       20  ......  ....................
3-Methoxybutyl acetate...........       34  MOA     ....................
1-Methoxy-2-propyl acetate.......       34  MPO     ....................
Methoxy triglycol........       40  MTG     ....................
Methyl acetate...................       34  MTT     ....................
Methyl acetoacetate..............       34  MAE     ....................
    Methyl acetylene, Propadiene        30  MAP     ....................
                         mixture.                                       
Methyl acrylate..................       14  MAM     ....................
Methyl alcohol...................      220  MAL     ....................
Methylamine......................        7  MTA     ....................
Methylamine solutions............        7  MSZ     ....................
Methyl amyl acetate..............       34  MAC     ....................
Methyl amyl alcohol......       20  MAA     MIC                 
Methyl amyl ketone...............       18  MAK     ....................
Methyl bromide...................       36  MTB     ....................
Methyl butenol...................       20  MBL     ....................
Methyl butyl ketone..............       18  MBK     ....................
Methyl tert-butyl ether..........      241  MBE     ....................
Methylbutynol....................       20  MBY     ....................
3-Methyl butyraldehyde...........       19  ......  ....................
Methyl butyrate..................       34  MBU     ....................
Methyl chloride..................       36  MTC     ....................
Methylcyclohexane................       31  MCY     ....................
Methylcyclopentadiene dimer......       30  MCK     ....................
Methyl diethanolamine............        8  MDE     MAB                 
4,4'-Methylene dianiline (43% or         9  MDB     ....................
             less), Polymethylene                                       
              polyphenylamine, o-                                       
        Dichlorobenzene mixtures.                                       
2-Methyl-6-ethylaniline..........        9  MEN     ....................
Methyl ethyl ketone..............      218  MEK     ....................
2-Methyl-5-ethylpyridine.........        9  MEP     ....................
Methyl formal....................       41  MTF     ....................
Methyl formate...................       34  MFM     ....................
+N-Methylglucamine solution......       43  MGC     ....................
Methyl heptyl ketone.............       18  MHK     ....................
2-Methyl-2-hydroxy-3-butyne......       20  MHB     ....................
Methyl isoamyl ketone............       18  ......  MAK                 
Methyl isobutyl carbinol,       20  MIC     MAA                 
         see Methyl amyl alcohol.                                       
Methyl isobutyl ketone...........      218  MIK     ....................
Methyl methacrylate..............       14  MMM     ....................
3-Methyl-3-methoxybutanol........       20  ......  ....................
3-Methyl-3-methoxybutyl acetate..       34  ......  ....................
Methyl naphthalene...............       32  MNA     ....................
Methylolureas....................       19  MUS     ....................
2-Methyl pentane.................       31  ......  IHA                 
 2-Methyl-1-pentene, see        30  MPN     HEX                 
                          Hexene.                                       
 4-Methyl-1-pentene, see        30  MTN     HEX                 
                          Hexene.                                       
+Methyl propyl ketone............       18  MKE                         
Methylpyridine...................        9  ......  MPR/MPE/MPF         
N-Methyl-2-pyrrolidone...........        9  MPY     ....................
Methyl salicylate................       34  MES     ....................
alpha-Methylstyrene..............       30  MSR     ....................
Metolachlor......................       34  MCO     ....................
Mineral spirits..................       33  MNS     ....................
Molasses.........................       20  ......  ....................
Molasses residue.................        0  ......  ....................
Monochlorodifluoromethane........       36  MCF     ....................
Morpholine.......................       27  MPL     ....................
  Motor fuel antiknock compounds        10  MFA     ....................
          containing lead alkyls.                                       
Myrcene..........................       30  MRE     ....................
Naphtha:                                                                
    Coal tar solvent.............       33  NCT     ....................
    Cracking fraction....      233  ......  ....................
    Petroleum....................       33  PTN     ....................
    Solvent......................       33  NSV     ....................
    Stoddard solvent.............       33  NSS     ....................
    Varnish Makers' and Painters'       33  NVM     ....................
Naphthalene......................       32  NTM     ....................
      Naphthalene sulfonic acid-         0  NFS     ....................
   formaldehyde copolymer, sodium                                       
                   salt solution.                                       
Naphthalene sulfonic acid, sodium       34  NSA     ....................
                   salt solution.                                       
Naphthenic acid..................        4  NTI     ....................
    Naphthenic acid, sodium salt        43  NTS     ....................
                        solution.                                       
Neodecanoic acid.................        4  NEA     ....................
Nitrating acid...................       10  NIA     ....................
Nitric acid (70% or less)........        3  NCD     ....................
Nitric acid (greater than 70%)...       10  ......  NAC                 
Nitrobenzene.....................       42  NTB     ....................
o-Nitrochlorobenzene, see       42  ......  CNO/CNP             
              Chloronitrobenzene.                                       
Nitroethane......................       42  NTE     ....................
o-Nitrophenol....................    1, 20  NTP     NIP/NPH             
Nitropropane.....................       42  NPM     NPN/NPP             
Nitropropane, Nitroethane mixture       42  NNM     ....................
Nitrotoluene.....................       42  NIT     NIE/NTT/NTR         
Nonane...........................       31  NAX     NAN                 
Nonanoic acid....................        4  NNA     NAI/NIN             
     +Nonanoic, Tridecanoic acid         4  NAT                         
                         mixture.                                       
Nonene...................       30  NOO     NON/NNE             
+Nonyl acetate...................       34  NAE                         
Nonyl alcohol............      220  NNS     NNI/NNN/DBC         
Nonyl methacrylate...............       14  NMA     ....................
Nonyl phenol.....................       21  NNP     ....................
            Nonyl phenol        40  ......  NPE                 
                   (ethoxylated).                                       
            Nonyl phenol poly(4-        40  NPE     ....................
                  12)ethoxylates.                                       
    Nonyl phenol sulfide   .......  ......  AKS/NPS             
       solution, see Alkyl phenol                                       
                sulfide (C8-C40).                                       
Noxious Liquid Substance, n.o.s.         0  ......  ....................
                         (NLS's).                                       
1-Octadecene.....................       30  ......  ....................
Octadecenoamide..................       10  ODD     ....................
Octane...........................       31  OAX     IOO/OAN             
Octanoic acid............        4  OAY     OAA/EHO             
+Octanol.........................    \2\20  OCX     IOA/OTA/EHX         
Octene...........................       30  OTX     OTE                 
+n-Octyl acetate.................       34  OAF     OAE                 
      Octyl alcohol, see       220  OCX     IOA/OTA             
                         Octanol.                                       
Octyl aldehyde...........       19  OAL     IOC/OLX/EHA         
Octyl decyl adipate..............       34  ODA     ....................
Octyl epoxytallate...............       34  OET     ....................
      Octyl nitrate, see       234  ONE     AKN                 
           Alkyl(C7-C9) nitrates.                                       
Octyl phenol.....................       21  ......  ....................
Oil, edible:                                                            
    Babassu..............       34  OBB     VEO                 
    +Beechnut....................       34  OBN     VEO                 
    Castor...............       34  OCA     VEO                 
    +Cocoa butter................       34  OCB     VEO                 
    Coconut..............      234  OCC     VEO                 
    +Cod liver...................       34  OCL     AFN                 
    Corn.................       34  OCO     VEO                 
    Cottonseed...........       34  OCS     VEO                 
    Fish.................      234  OFS     AFN                 
    +Grapeseed...................       34  ......  VEO                 
    +Groundnut...................       34  OGN     VEO                 
    +Hazelnut....................       34  OHN     VEO                 
    +Lanolin.....................       34  OLL     AFN                 
    Lard.................       34  OLD     AFN                 
    +Nutmeg butter...............       34  ONB     VEO                 
    Olive................       34  OOL     VEO                 
    Palm.................      234  OPM     VEO                 
    Palm kernel..........       34  OPO     VEO                 
    Peanut...............       34  OPN     VEO                 
    +Poppy.......................       34  OPY     VEO                 
    +Poppy seed..................       34  ......  VEO                 
    +Raisin seed.................       34  ORA     VEO                 
    Rapeseed.............       34  ORP     VEO                 
    Rice bran............       34  ORB     VEO                 
    Safflower............       34  OSF     VEO                 
    +Salad.......................       34  OSL     VEO                 
    +Sesame......................       34  OSS     VEO                 
    Soya bean............       34  OSB     VEO                 
    Sunflower seed.......       34  OSN     VEO                 
    Tucum................       34  OTC     VEO                 
    Vegetable............       34  OVG     VEO                 
    +Walnut......................       34  OWN     VEO                 
Oil, fuel:                                                              
    No. 1........................       33  OON     ....................
    No. 1-D......................       33  OOD     ....................
    No. 2........................       33  OTW     ....................
    No. 2-D......................       33  OTD     ....................
    No. 4........................       33  OFR     ....................
    No. 5........................       33  OFV     ....................
    No. 6........................       33  OSX     ....................
Oil, misc:                                                              
    Absorption...................       33  OAS     ....................
    Aliphatic....................       33  ......  ....................
    +Animal......................       34  OMA     AFN                 
    Aromatic.....................       33  ......  ....................
    Clarified....................       33  OCF     ....................
    Coal.........................       33  ......  ....................
    Coconut oil, fatty acid             34  OCM     ....................
     methyl ester.                                                      
    Cotton seed oil, fatty acid..       34  CFY     ....................
    Crude........................       33  OIL     ....................
    Diesel.......................       33  ODS     ....................
    Heartcut distillate..........       33  ......  ....................
    +Lanolin.....................       34  OLL     AFN                 
    Linseed......................       33  OLS     ....................
    Lubricating..................       33  OLB     ....................
    Mineral......................       33  OMN     ....................
    Mineral seal.................       33  OMS     ....................
    Motor........................       33  OMT     ....................
    Neatsfoot............       33  ONF     AFN                 
    Oiticica.....................       34  OOI     ....................
    Palm oil, fatty acid methyl         34  OPE     ....................
     ester.                                                             
    Penetrating..................       33  OPT     ....................
    +Perilla.....................       34  OPR                         
    +Pilchard....................       34  OPL     AFN                 
    Pine.........................       33  OPI     ....................
    Range........................       33  ORG     ....................
    Residual.....................       33  ......  ....................
    Resin........................       33  ORS     ....................
    Resinous petroleum...........       33  ......  ....................
    Road.........................       33  ORD     ....................
    Rosin........................       33  ORN     ....................
    Seal.........................       34  ......  ....................
    Soapstock....................       34  OIS     ....................
    Soybean (epoxidized).       34  ......  EVO                 
    Sperm................       33  OSP     AFN                 
    Spindle......................       33  OSD     ....................
    Spray........................       33  OSY     ....................
    Tall.........................       34  OTL     ....................
    Tall, fatty acid.............      234  TOF     ....................
    Tanner's.....................       33  OTN     ....................
    Transformer..................       33  OTF     ....................
    Tung.........................       34  OTG     ....................
    Turbine......................       33  OTB     ....................
    White (mineral)..............       33  ......  ....................
   +Olefin/Alkyl ester copolymer        34  OCP                         
        (molecular weight 2000+).                                       
Olefin mixtures..................       30  ......  OFX/OFY             
alpha-Olefins (C6-C18) mixtures..       30  OAM     ....................
Olefins (C13+)...........       30  ......  ....................
Oleic acid.......................       34  OLA     ....................
Oleum............................    1, 20  OLM     ....................
+Oleylamine......................       10  OLY     ....................
       Oxyalkylated alkyl phenol        33  ......  ....................
                    formaldehyde.                                       
+Palm kernel acid oil............       34  PNO     ....................
   +Palm kernel acid oil, methyl        34  PNF     ....................
                           ester.                                       
  Palm kernel oil, fatty   .......  ......  ....................
  acid, see Palm kernel acid oil.                                       
  Palm kernel oil, fatty   .......  ......  ....................
      acid methyl ester, see Palm                                       
   kernel acid oil, methyl ester.                                       
Palm stearin.....................       34  PMS     ....................
  n-Paraffins (C10-C20),        31  PFN     ....................
            see n-Alkanes (C10+).                                       
Paraldehyde......................       19  PDH     ....................
Pentachloroethane................       36  PCE     ....................
       Pentadecanol, see        20  PDC     ALY                 
                 Alcohols (C13+).                                       
1,3-Pentadiene...................       30  PDE     PDN                 
+Pentaethylenehexamine...........        7  PEN                         
          Pentaethylenehexamine,         7  PEP     ....................
  Tetraethylenepentamine mixture.                                       
Pentane..........................       31  PTY     IPT/PTA             
+Pentanoic acid..................        4  POC                         
Pentene..........................       30  PTX     PTE                 
          Pentene, Miscellaneous       230  ......  ....................
             hydrocarbon mixture.                                       
3-Pentenenitrile.................       37  PNT     ....................
Pentyl aldehyde..................       19  ......  ....................
+n-Pentyl propionate.............       34  PPE                         
Perchloroethylene................       36  PER     ....................
Petrolatum.......................       33  PTL     ....................
Phenol...........................       21  PHN     ....................
1-Phenyl-1-xylyl ethane..........       32  PXE     ....................
Phosphoric acid..................        1  PAC     ....................
Phosphorus.......................       10  ......  PPW/PPR/PPB         
Phthalic anhydride...............       11  PAN     ....................
+alpha-Pinene....................       30  PIO                         
+beta-Pinene.....................       30  PIP                         
Pinene...................       30  PIN     PIO/PIP             
Pine oil.................       33  POL     OPI                 
  Polyalkenyl succinic anhydride        33  ......  ....................
                           amine.                                       
  Polyalkyl(C18-C22) acrylate in        14  PIX     ....................
                          Xylene.                                       
+Polyalkylene glycol butyl ether,       40  PGB     PAG                 
     see Poly(2-8)alkylene glycol                                       
          monoalkyl(C1-C6) ether.                                       
       +Poly(2-8)alkylene glycol        40  PAG                         
          monoalkyl(C1-C6) ether.                                       
       +Poly(2-8)alkylene glycol        34  PAF                         
  monoalkyl(C1-C6) ether acetate.                                       
           Polyalkylene glycols,        40  PPX     ....................
    Polyalkylene glycol monoalkyl                                       
                 ethers mixtures.                                       
Polyalkylene oxide polyol........       20  PAO     ....................
+Polyalkyl methacrylate (C1-C20).       14  PMT                         
         Polybutadiene, hydroxyl        20  ......  ....................
                      terminated.                                       
Polybutene.......................       30  PLB     ....................
+Poly(2+)cyclic aromatics........       32  PCA     ....................
Polydimethylsiloxane.............       34  ......  ....................
    +Polyether (molecular weight        41  PYR                         
                          2000+).                                       
Polyethylene glycol..............       40  ......  ....................
    Polyethylene glycol dimethyl        40  ......  ....................
                           ether.                                       
     Polyethylene glycol        40  PEE     PAG                 
     monoalkyl ether, see Poly(2-                                       
  8)alkylene glycol monoalkyl(C1-                                       
                       C6) ether.                                       
Polyethylene polyamines..........       27  PEB     ....................
Polyferric sulfate solution......       34  PSS     ....................
    +Polyglycerine, Sodium salts     \2\20  PGT                         
   solution (containing less than                                       
            3% Sodium hydroxide).                                       
Polyglycerol.....................       20  ......  GCR                 
+Poly(4+)isobutylene.............       30                              
        Polymethylene polyphenyl        12  PPI     ....................
                      isocyanate.                                       
Polymethylsiloxane...............       34  ......  ....................
   +Polyolefin (molecular weight        30                              
                           300+).                                       
   +Polyolefin amide alkeneamine         7  POD                         
                          (C28+).                                       
   +Polyolefin amide alkeneamine        34  PAB                         
               borate (C28-C250).                                       
   +Polyolefin amide alkeneamine         7                              
           molybdenum oxysulfide.                                       
   +Polyolefin amide alkeneamine         7  PAP                         
                          polyol.                                       
   +Polyolefinamine in alkyl(C2-         7  POF                         
                     C4)benzenes.                                       
+Polyolefin anhydride............       11  PAR                         
+Polyolefin ester (C28-C250).....       34  POS                         
+Polyolefin phenolic amine (C28-         7  PPH                         
                           C250).                                       
   +Polyolefin phosphorosulfide,        34  PPS                         
    barium derivative (C28-C250).                                       
    Poly(20)oxyethylene sorbitan        34  PSM     ....................
                      monooleate.                                       
Polypropylene....................       30  PLP     ....................
+Poly(5+)propylene...............       30                              
Polypropylene glycol.............       40  PGC     ....................
Polypropylene glycol methyl ether       40  PGM     ....................
Polysiloxane.............       34  ......  DMP                 
+Potassium chloride solution.....       43  PCS     (DRB)               
Potassium hydroxide solution.....       25  ......  CPS                 
Potassium oleate.................       34  POE     ....................
+Potassium thiosulfate solution..        0  PTF     ....................
Propane..........................       31  PRP     ....................
       +Propanil, Mesityl oxide,         7  PMI                         
              Isophorone mixture.                                       
Propanolamine....................        8  PAX     MPA/PLA             
Propionaldehyde..................       19  PAD     ....................
Propionic acid...................        4  PNA     ....................
Propionic anhydride..............       11  PAH     ....................
Propionitrile....................       37  PCN     ....................
  n-Propoxypropanol, see        40  PXP     PGE                 
 Propylene glycol monoalkyl ether.                                      
Propyl acetate...................       34  ......  IAC/PAT             
Propyl alcohol...................      220  ......  IPA/PAL             
Propylamine......................        7  ......  IPP/PRA/IPO         
Propylbenzene....................       32  PBZ     ....................
+n-Propyl chloride...............       36  PRC                         
iso-Propylcyclohexane............       31  IPX     ....................
Propylene........................       30  PPL     ....................
Propylene-butylene copolymer.....       30  PBP     ....................
Propylene dimer..................       30  PDR     ....................
Propylene glycol.................      220  PPG     ....................
+Propylene glycol n-butyl ether,        40  PGD     PGE                 
   see Propylene glycol monoalkyl                                       
                           ether.                                       
  Propylene glycol ethyl        40  PGY     PGE                 
      ether, see Propylene glycol                                       
                 monoalkyl ether.                                       
 Propylene glycol methyl        40  PME     PGE                 
      ether, see Propylene glycol                                       
                 monoalkyl ether.                                       
  +Propylene glycol methyl ether        34  PGN                         
                         acetate.                                       
Propylene glycol monoalkyl ether.       40  PGE     PME/PGY             
+Propylene glycol phenyl ether...       40  PGP     ....................
 +Propylene glycol propyl ether,        40  ......  PGE                 
   see Propylene glycol monoalkyl                                       
                           ether.                                       
Propylene oxide..................       16  POX     ....................
Propylene tetramer...............       30  PTT     ....................
Propylene trimer.................       30  PTR     ....................
Propyl ether.....................       41  ......  IPE/PRE             
       Pseudocumene, see        32  ......  TME/TRE             
                Trimethylbenzene.                                       
Pyridine.........................        9  PRD     ....................
Pyridine bases...................        9  PRB     ....................
Rosin oil........................       33  ORN     ....................
  Rosin soap (disproportionated)        43  RSP     ....................
                        solution.                                       
      Rum, see Alcoholic        20  ......  ....................
                       beverages.                                       
Salicylaldehyde..................       19  SAL     ....................
Sewage sludge....................       43  ......  ....................
  +Sodium acetate, Glycol, Water     \2\34  SAO     SAP                 
   mixture (not containing Sodium                                       
                      hydroxide).                                       
  +Sodium acetate, Glycol, Water         5  SAP     SAO                 
       mixture (containing Sodium                                       
                      hydroxide).                                       
Sodium acetate solution..........       34  SAN     ....................
Sodium alkyl sulfonate solution..       43  SSU     ....................
Sodium aluminate solution........        5  SAU     ....................
Sodium benzoate solution.........       34  SBN     ....................
      Sodium borohydride, Sodium         5  SBX     SBH/SBI             
              hydroxide solution.                                       
Sodium carbonate solutions.......        5  SCE     ....................
Sodium chlorate solution.........    1, 20  SDD     SDC                 
Sodium cyanide solution..........        5  SCS     SCN                 
Sodium dichromate solution.......    1, 20  SDL     SCR                 
     Sodium dimethyl naphthalene       234  ......  DNS                 
              sulfonate solution.                                       
 Sodium hydrogen sulfide, Sodium        20  SSS     ....................
              carbonate solution.                                       
Sodium hydrogen sulfite solution.       43  SHX     ....................
Sodium hydrosulfide solution.....       25  SHR     ....................
   Sodium hydrosulfide, Ammonium        25  SSA     ....................
                sulfide solution.                                       
Sodium hydroxide solution........       25  ......  CSS                 
Sodium hypochlorite solution.....        5  SHP     SHC                 
        +Sodium long chain alkyl        34  SLS                         
               salicylate (C13+).                                       
   Sodium 2-mercaptobenzothiazol         5  SMB     ....................
                        solution.                                       
    Sodium naphthalene sulfonate        34  SNS     ....................
                        solution.                                       
Sodium nitrite solution..........        5  SNI     SNT                 
Sodium polyacrylate solution.....      243  ......  ....................
           Sodium salt of Ferric        43  STA     FHX                 
 hydroxyethylethylenediaminetriac                                       
              etic acid solution.                                       
Sodium silicate solution.........      243  SSN     SSC                 
    Sodium sulfide, Hydrosulfide     1, 20  ......  SSH/SSI/SSJ         
                        solution.                                       
+Sodium sulfide solution.........       43  SDR                         
+Sodium sulfite solution.........       43  SUP     SUS                 
+Sodium tartrates, Sodium       43  STM                         
             succinates solution.                                       
Sodium thiocyanate solution......    1, 20  STS     SCY                 
Sorbitol solutions...............       20  ......  SBT                 
 Stearic acid, see Fatty        34  SRA     FAD                 
         acids (saturated, C13+).                                       
+Stearyl alcohol.................       20                              
Styrene..........................       30  STY     STX                 
Sulfolane........................       39  SFL     ....................
+Sulfohydrocarbon (C3-C88).......       33  SFO                         
   +Sulfohydrocarbon, long chain         7  SFX                         
       (C18+) alkylamine mixture.                                       
        +Sulfonated polyacrylate     \2\43                              
                       solutions.                                       
Sulfur...........................       10  SXX     ....................
Sulfuric acid....................       22  SFA     ....................
Sulfuric acid, spent.............        2  SAC     ....................
Tall oil.........................       34  OTL     ....................
+Tall oil fatty acid, barium salt        0  TOB     ....................
Tall oil soap (disproportionated)       43  TOS     ....................
                        solution.                                       
Tallow...........................      234  TLO     ....................
Tallow fatty acid................      234  TFD     ....................
Tallow fatty alcohol, see       20  TFA     ALY                 
                 Alcohols (C13+).                                       
Tallow nitrile...................       37  ......  ....................
1,1,2,2-Tetrachloroethane........       36  TEC     ....................
       Tetradecanol, see        20  TTN     ALY                 
                 Alcohols (C13+).                                       
    Tetradecene, see the        30  TTD     ....................
                 olefins entires.                                       
Tetradecylbenzene................       32  TDB     AKB                 
Tetraethylene glycol.............       40  TTG     ....................
Tetraethylenepentamine...........        7  TTP     ....................
Tetrahydrofuran..................       41  THF     ....................
Tetrahydronaphthalene............       32  THN     ....................
                1,2,3,5-        32  TTB     TTC                 
          Tetramethylbenzene, see                                       
              Tetramethylbenzene.                                       
+Tetramethylbenzene..............       32  TTC     TTB                 
Tetrasodium salt of EDTA solution       43  ......  EDS                 
Titanium tetrachloride...........        2  TTT     ....................
Toluene..........................       32  TOL     ....................
Toluenediamine...................        9  TDA     ....................
Toluene diisocyanate.............       12  TDI     ....................
o-Toluidine......................        9  TLI     ....................
   Triarylphosphate, see        34  ......  TPL                 
          Triisopropylated phenyl                                       
                      phosphates.                                       
Tributyl phosphate...............       34  TBP     ....................
1,2,4-Trichlorobenzene...........       36  TCB     ....................
1,1,1-Trichloroethane............      236  TCE     ....................
1,1,2-Trichloroethane............       36  TCM     ....................
Trichloroethylene................      236  TCL     ....................
1,2,3-Trichloropropane...........       36  TCN     ....................
          1,1,2-Trichloro-1,2,2-        36  TTF     ....................
                 trifluoroethane.                                       
Tricresyl phosphate..............       34  ......  TCO/TCP             
Tridecane, see n-Alkanes        31  TRD     ....................
                          (C10+).                                       
+Tridecanoic acid................       34  ......                      
Tridecanol, see Alcohols        20  TDN     ALY                 
                          (C13+).                                       
  Tridecene, see Olefins        30  TDC     ....................
                          (C13+).                                       
+Tridecyl acetate................       34  TAE                         
Tridecylbenzene..................       32  TRB     AKB                 
Triethanolamine..................       28  TEA     ....................
Triethylamine....................        7  TEN     ....................
Triethylbenzene..................       32  TEB     ....................
Triethylene glycol...............       40  TEG     ....................
Triethylene glycol butyl ether...       40  ......  ....................
  Triethylene glycol butyl ether        40  ......  ....................
                         mixture.                                       
       Triethylene glycol di-(2-        34  TGD     ....................
                  ethylbutyrate).                                       
Triethylene glycol ether mixture.       40  ......  ....................
Triethylene glycol ethyl        40  TGE     PAG                 
     ether, see Poly(2-8)alkylene                                       
   glycol monoalkyl(C1-C6) ether.                                       
+Triethylene glycol methyl ether,       40  TGY     PAG                 
     see Poly(2-8)alkylene glycol                                       
          monoalkyl(C1-C6) ether.                                       
Triethylenetetramine.............       27  TET     ....................
Triethyl phosphate...............       34  TPS     ....................
Triethyl phosphite...............      234  TPI     ....................
+Trifluralin in Xylene...........       18  TFX                         
Triisobutylene...................       30  TIB     ....................
Triisooctyl trimellitate.........       34  ......  ....................
Triisopropanolamine..............        8  TIP     ....................
Triisopropanolamine salt of 2,4-        43  ......  DTI                 
       Dichlorophenoxyacetic acid                                       
                        solution.                                       
        +Triisopropylated phenyl        34  TPL                         
                      phosphates.                                       
Trimethylacetic acid.............        4  TAA     ....................
+Trimethylamine solution.........        7  TMT                         
Trimethylbenzene.................       32  TRE     TME/TMB/TMD         
   Trimethylhexamethylenediamine         7  THA     ....................
             (2,2,4- and 2,4,4-).                                       
          Trimethylhexamethylene        12  THI     ....................
 diisocyanate (2,2,4- and 2,4,4-).                                      
             Trimethylol propane        20  TPR     ....................
                  polyethoxylate.                                       
         2,2,4-Trimethyl   .......  ......  ....................
   pentanediol-1,3-diisobutyrate,                                       
         see 2,2,4-Trimethyl-1,3-                                       
       pentanediol diisobutyrate.                                       
+2,2,4-Trimethyl-1,3-pentanediol        34  ......  ....................
                   diisobutyrate.                                       
2,2,4-Trimethyl-1,3-pentanediol-1-      34  TMP     ....................
                     isobutyrate.                                       
   2,2,4-Trimethyl-3-pentanol-1-        34  ......  ....................
                     isobutyrate.                                       
Trimethyl phosphite..............      234  TPP     ....................
  +Triphenylborane, Caustic soda         5  TPB                         
                        solution.                                       
       Tripropylene, see        30  ......  PTR                 
                Propylene trimer.                                       
Tripropylene glycol..............       40  TGC     ....................
     Tripropylene glycol        40  TGM     PAG                 
        methyl ether, see Poly(2-                                       
  8)alkylene glycol monoalkyl(C1-                                       
                       C6) ether.                                       
Trisodium nitrilotriacetate......       34  ......  ....................
+Trisodium phosphate solution....        5  TSP                         
Trixylenyl phosphate.............       34  TRP     ....................
Turpentine.......................       30  TPT     ....................
Undecanoic acid..................        4  UDA     ....................
Undecanol........................       20  ......  UND                 
Undecene.........................       30  UDC     ....................
Undecyl alcohol..................       20  UND     ....................
Undecylbenzene...................       32  UDB     AKB                 
    Urea, Ammonium mono- and di-         0  UPX     ....................
    hydrogen phosphate, Potassium                                       
               chloride solution.                                       
 Urea, Ammonium nitrate solution         6  UAS     ....................
            (containing Ammonia).                                       
  Urea, Ammonium nitrate        43  UAT     ANU                 
         solution (not containing                                       
                        Ammonia).                                       
Urea, Ammonium phosphate solution       43  UAP     ....................
Valeraldehyde....................       19  ......  IVA/VAL/VAK         
Vanillin black liquor............        5  VBL     ....................
        +Vegetable acid oils and        34  VAO                         
             distillates, n.o.s..                                       
+Vegetable oils, n.o.s...........       34  VEO                         
Vegetable protein solution.......       43  ......  ....................
Vinyl acetate....................       13  VAM     ....................
Vinyl acetate-Fumarate copolymer.       34  ......  ....................
Vinyl chloride...................       35  VCM     ....................
Vinyl ethyl ether................       13  VEE     ....................
Vinylidene chloride..............       35  VCI     ....................
Vinyl neodecanate................       13  VND     ....................
Vinyltoluene.....................       13  VNT     ....................
Waxes:...........................  .......  WAX     ....................
    Carnauba.....................       34  WCA     ....................
    Paraffin.....................       31  WPF     ....................
      White spirit (low (15-20%)        33  WSL     WSP                 
                       aromatic).                                       
Xylene...........................       32  XLX     XLM/XLO/XLP         
Xylenols.........................       21  XYL     ....................
+Zinc alkaryl dithiophosphate (C7-      34  ZAD                         
                            C16).                                       
+Zinc alkyl dithiophosphate (C3-        34  ZAP                         
                            C14).                                       
   Zinc bromide, Calcium bromide        43  ......  DZB                 
    solution,  see Drilling brine                                       
         (containing Zinc salts).                                       
------------------------------------------------------------------------
+ denotes newly added products.                                         
Items with a bullet () or in boldface are changes per CGD 92-   
  100.                                                                  
                                                                        
1Because of very high reactivity or unusual conditions of carriage or   
  potential compatibility problems, this product is not assigned to a   
  specific group in the Compatibility Chart. For additional             
  compatibility information, contact Commandant (G-MTH), U.S. Coast     
  Guard, 2100 Second Street, SW., Washington, D.C. 20593-0001. Telephone
  (202) 267-1577.                                                       
2See Appendix I--Exceptions to the Chart.                               

*  *  *  *  *


Table II to part 150  [Amended]

    16. In Table II, amend the designated Compatibility Groups as 
follows:
    (a) In Compatibility Group 1, Non-Oxidizing Mineral Acids, remove 
the entry ``Hydrofluorosilicic acid''.
    (b) In Compatibility Group 20, Alcohols, Glycols, remove the entry 
``Alcohols (C13 and above)'', and add in its place the entry ``Alcohols 
(C13+)''.
    (c) In Compatibility Group 30, Olefins, remove the entry 
``Cyclopentadiene polymers''; remove the entry ``alpha-Olefins (C13 and 
above)'', and add in its place the entry ``alpha-Olefins (C13+)''; and 
remove the entry ``Pinene''.
    (d) In Compatibility Group 31, Paraffins, remove the entry ``n-
Paraffins (C10-C20)''.
    (e) In Compatibility Group 32, Aromatic Hydrocarbons, remove the 
entry ``Alkyl(C9-C17) benzenes''.
    (f) In Compatibility Group 33, Miscellaneous Hydrocarbon Mixtures, 
remove the entries ``Herbicide (C15-H22-NO2-Cl)'', ``Magnesium nonyl 
phenol sulfide'', ``Naphtha: Cracking fraction'', and ``Nonyl 
phenolsulfide solution''.
    (g) In Compatibility Group 34, Esters, remove the entries ``Alkyl 
phthalates'', ``Calcium naphthenate in Mineral oil'', and ``Ethyl hexyl 
tallate''; remove the entry ``Fatty acid (saturated, C13 and above)'', 
and add in its place the entry ``Fatty acid (saturated, C13+)''; remove 
the entries ``Glycidyl ester of Versatic acid'', ``Glycol diacetate'', 
``Magnesium sulfonate'', ``Octyl nitrate''; remove the entry ``Palm 
kernel oil, fatty acid'', and add in its place the entry ``Palm kernel 
acid oil''; remove the entry ``Palm kernel oil, fatty acid methyl 
ester'', and add in its place the entry ``Palm kernel acid oil, methyl 
ester''; remove the entry and ``Triarylphosphate''; and remove the 
entry ``2,2,4-Trimethyl pentanediol-1,3-diisobutyrate'', and add in its 
place the entry ``2,2,4-Trimethyl-1,3-pentanediol diisobutyrate''.
    (h) In Compatibility Group 40, Glycol ethers, remove the entry 
``Diethylene glycol'', and add in its place the entry ``Diethylene 
glycol\2\''; and remove the entry ``Oil, misc: Soybean (epoxidized)''.
    (i) In Compatibility Group 41, Ethers, for the entry ``Digylcidyl 
ether of Bisphenol A'', remove the word ``Digylcidyl'', and add in its 
place the word ``Diglycidyl''.
    (j) In Compatibility Group 42, Nitrocompounds, add the entry ``o-
Chloronitrobenzene'' to precede the entry ``Dinitrotoluene''; and 
remove the entry ``o-Nitrochloro-benzene''.
    17. In Table II, add the following new entries in the designated 
Compatibility Groups, in chemically proper alphabetized order:

Table II--Grouping of Cargoes

*  *  *  *  *

0. Unassigned Cargoes

    Decyloxytetrahydro-thiophene dioxide
    Dodecyl hydroxypropyl sulfide
    Lactic acid
    Long chain alkaryl sulfonic acid (C16-C60)
    Potassium thiosulfate solution
    Tall oil fatty acid, barium salt

1. Non-Oxidizing Mineral Acids

    Fluorosilicic acid

4. Organic Acids

    Citric acid
    Glyoxylic acid
    Nonanoic, Tridecanoic acid mixture
    Pentanoic acid

5. Caustics

    Cresylic acid tar
    Sodium acetate, Glycol, Water mixture (containing Sodium 
hydroxide)
    Triphenylborane, Caustic soda solution
    Trisodium phosphate solution

7. Aliphatic Amines

    Calcium long chain phenolic amine (C8-C40)
    Diphenylamine, reaction product with 2,2,4-Trimethylpentene
    Diphenylamines, alkylated
    Dodecyldimethylamine, Tetradecyldimethylamine mixture
    Long chain polyetheramine in alkyl(C2-C4)benzenes
    Oleylamine
    Pentaethylenehexamine
    Polyolefin amide alkeneamine (C28+)
    Polyolefin amide alkeneamine molybdenum oxysulfide
    Polyolefin amide alkeneamine polyol
    Polyolefinamine in alkyl(C2-C4)benzenes
    Polyolefin phenolic amine (C28-C250)
    Propanil, Mesityl oxide, Isophorone mixture
    Sulfohydrocarbon, long chain (C18+) alkylamine mixture
    Trimethylamine solution

10. Amides

    Alkenyl(C11+)amide

11. Organic Anhydrides

    Alkenylsuccinic anhydride
    Polyolefin anhydride

14. Acrylates

    Methacrylic resin in Ethylene dichloride
    Polyalkyl methacrylate (C1-C20)

18. Ketones

    Methyl propyl ketone
    Trifluralin in Xylene

20. Alcohols, Gylcols

    Cetyl-Stearyl alcohol
    Glycerine, Dioxanedimethanol mixture
    Hexamethylene glycol
    Octanol\2\
    Polyglycerine, Sodium salts solution (containing less than 3% 
Sodium hydroxide)\2\
    Stearyl alcohol

21. Phenols, Cresols

    Cresylic acid, dephenolized
    Long chain alkylphenate/Phenol sulfide

30. Olefins

    Aryl polyolefin (C11-C50)
    Ethylene-Propylene copolymer
    Latex (ammonia (1% or less) inhibited)
    alpha-Pinene
    beta-Pinene
    Poly(4+)isobutylene
    Polyolefin (molecular weight 300+)
    Poly(5+)propylene

31. Paraffins

    Alkanes (C6-C9)
    n-Alkanes (C10+)
    iso- & cyclo-Alkanes (C10-C11)
    Ethyl cyclohexane

32. Aromatic Hydrocarbons

    Alkyl(C3-C4)benzenes
    Alkyl(C5-C8)benzenes
    Alkyl(C9+)benzenes
    Alkylbenzene, Alkylindane, Alkylindene mixture (each C12-C17)
    Dodecyl xylene
    Poly(2+)cyclic aromatics

33. Miscellaneous Hydrocarbon Mixtures

    Alachlor technical
    Alkyl dithiothiadiazole (C6-C24)
    Sulfohydrocarbon (C3-C88)

34. Esters

    Alkane (C14-C17) sulfonic acid, sodium salt solution
    Alkyl(C8+)amine, Alkenyl (C12+) acid ester mixture
    Alkyl ester copolymer (C6-C18)
    Alkyl(C7-C9) nitrates\2\
    Alkyl phenol sulfide (C8-C40)
    Animal and Fish oils, n.o.s.
    Animal and Fish acid oils and distillates, n.o.s.
    Barium long chain alkaryl sulfonate (C11-C50)
    Barium long chain alkyl(C8-C14)phenate sulfide
    n-Butyl propionate
    Calcium alkyl(C9)phenol sulfide, polyolefin phosphorosulfide 
mixture
    Calcium long chain alkaryl sulfonate (C11-C50)
    Calcium long chain alkyl phenate (C8-C40)
    Calcium long chain alkyl phenate sulfide (C8-C40)
    Calcium long chain alkyl salicylate (C13+)
    Cobalt naphthenate in solvent naphtha
    Decyl acetate
    Dibutyl hydrogen phosphonate
    Magnesium long chain alkaryl sulfonate (C11-C50)
    Magnesium long chain alkyl phenate sulfide (C8-C20)
    Magnesium long chain alkyl salicylate (C11+)
    Nonyl acetate
    n-Octyl acetate
    Oil, edible:
      Beechnut
      Cocoa butter
      Cod liver
      Grapeseed
      Groundnut
      Hazelnut
      Lanolin
      Nutmeg butter
      Poppy
      Poppy seed
      Raisin seed
      Salad
      Sesame
      Walnut
    Oil, misc:
      Animal
      Lanolin
      Pilchard
      Perilla
      Soyabean (epoxidized)
    Olefin/Alkyl ester copolymer (molecular weight 2000+)
    n-Pentyl propionate
    Poly(2-8)alkylene glycol monoalkyl(C1-C6) ether acetate
    Polyolefin amide alkeneamine borate (C28-C250)
    Polyolefin ester (C28-C250)
    Polyolefin phosphorosulfide, barium derivative (C28-C250)
    Propylene glycol methyl ether acetate
    Sodium acetate, Glycol, Water mixture (not containing Sodium 
hydroxide)\2\
    Sodium long chain alkyl salicylate (C13+)
    Tridecanoic acid
    Tridecyl acetate
    Triisopropylated phenyl phosphates
    Vegetable acid oils and distillates, n.o.s.
    Vegetable oils, n.o.s.
    Zinc alkaryl dithiophosphate (C7-C16)
    Zinc alkyl dithiophosphate (C3-C14)

36. Halogenated Hydrocarbons

    1,6-Dichlorohexane
    n-Propyl chloride

40. Glycol Ethers

    Diethylene glycol diethyl ether
    Diethylene glycol n-hexyl ether
    Diethylene glycol propyl ether
    Dipropylene glycol butyl ether
    Ethylene glycol hexyl ether
    Ethylene glycol methyl butyl ether
    Ethylene glycol monoalkyl ethers
    Hexaethylene glycol
    Polyalkylene glycol butyl ether
    Poly(2-8)alkylene glycol monoalkyl(C1-C6) ether
    Polyethylene glycol monoalkyl ether
    Propylene glycol n-butyl ether
    Propylene glycol phenyl ether
    Propylene glycol propyl ether
    Triethylene glycol methyl ether

41. Ethers

    Alkaryl polyether (C9-C20)
    Long chain alkaryl polyether (C11-C20)
    Polyether (molecular weight 2000+)

43. Miscellaneous Water Solutions

    Diethylenetriamine pentaacetic acid, pentasodium salt solution
    Hexamethylenediamine adipate solution
    Liquid Streptomyces solubles
    N-Methylglucamine solution
    Potassium chloride solution
    Sodium sulfide solution
    Sodium sulfite solution
    Sodium tartrates, Sodium succinates solution
    Sulfonated polyacrylate solutions\2\
*  *  *  *  *


Appendix I to Part 150  [Amended]

    18. In appendix I (a), add the new entry ``Isobutyl alcohol (20)'' 
to precede the entry ``Ethyl alcohol (20)'' in the column ``Compatible 
with'' for the entry ``Caustic potash, 50% or less (5)'' in the 
``Member of reactive group'' column.
    19. Appendix I (a) is further revised by adding the new entry 
``iso-Decyl alcohol (20)'' to follow the entry ``Decyl alcohol (20)'' 
in the column ``Compatible with'' for the entry ``Caustic soda, 50% or 
less (5)'' in the ``Member of reactive group'' column.
    20. In appendix I (b), add the following new entries in chemically 
proper alphabetized order to read as follows:
*  *  *  *  *
    Acrylonitrile (15) is not compatible with Group 5 (Caustics).
    Alkyl(C7-C9) nitrates (34) is not compatible with Group 1, Non-
oxidizing Mineral Acids.
    1,4-Butylene glycol (20) is not compatible with Caustic soda 
solution, 50% or less (5).
    Caustic soda solution, 50% or less (5) is not compatible with 
1,4-Butylene glycol (20).
    Methacrylonitrile (15) is not compatible with Group 5 
(Caustics).
    Polyglycerine, Sodium salts solution (20) is not compatible with 
Groups 1, 4, 11, 16, 17, 19, 21 and 22.
    Sodium acetate, Glycol, Water mixture (1% or less Sodium 
hydroxide) (34) is not compatible with Group 12 (Isocyanates).
    Sulfonated polyacrylate solution (43) is not compatible with 
Group 5 (Caustics).
*  *  *  *  *
    21. Appendix I (b) is further revised as follows:
    (a) Remove the words ``Octyl nitrates (all isomers) (34) is not 
compatible with Group 1, Non-oxidizing Mineral Acids.'' and add, in 
their place, the words ``Octyl nitrates (all isomers), see Alkyl(C7-C9) 
nitrates.''.
    (b) Remove the entry ``Naphthas, cracking fraction (33) is not 
compatible with strong acids, caustics or oxidizing agents.'' in its 
entirety.

PART 151--BARGES CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES

    22. The authority citation for part 151 continues to read as 
follows:

    Authority: 33 U.S.C. 1903, 46 U.S.C. 3703; 49 CFR 1.46.


Table 151.05  [Amended]

    23. In Table 151.05, remove all boldfaced type wherever it may 
appear and add, in its place, Roman type.
    24. In table 151.05, amend the ``Cargo identification/Name'' 
column, as follows:
    (a) For the entry ``Benzene, Toluene, Xylene mixtures (having 0.5% 
Benzene or more)'', by adding a bullet () to precede the name, 
and, by removing ``0.5%'' and adding, in its place, ``10%'' in bold 
face type.
    (b) For the entry ``Carbon dioxide, liquid'', by adding a bullet 
() to precede the name, and, by removing the word ``liquid'' 
and adding, in its place, the word ``liquefied''.
    (c) For the entry ``Phosphorous, elemental'', by adding a bullet 
() to precede the name, and, by removing the word ``elemental'' 
and adding, in its place, the words ``white (elemental)'' in bold face 
type.
    (d) For the entry ``Sodium aluminate solution'', by adding a bullet 
() to precede the name, and, by adding ``(45% or less)'' in 
bold face type following the word ``solution''.
    (e) For the entry ``Sodium hypochlorite solution (15% or less)'', 
by adding a bullet () to precede the name, and, by removing 
``15%'' and adding, in its place, ``20%'' in bold face type.


Table 151.05  [Amended]

    25. In table 151.05 amend the entry ``Motor fuel anti-knock 
compounds (containing lead alkyls)'' and the entry ``Sodium chlorate 
solution (50% or less)'', in the ``Special requirements'' column, by 
adding ``.50-73'' in bold face type, in numerical order.
    26. In table 151.05, remove the following entries in their 
entirety:

    (a) iso-Butyraldehyde,
    (b) n-Butyraldehyde,
    (c) Hydrofluorosilicic acid (25% or less),
    (d) Octyl nitrates (all isomers).

    27. In table 151.05, add the following new entries in chemically 
proper alphabetized order:
*  *  *  *  *

                                                                         Table 151.05--Summary of Minimum Requirements                                                                          
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
       Cargo identification                                           Tanks                 Cargo transfer     Environmental                                                                    
----------------------------------                    ------------------------------------------------------      control                       Special      Electrical    Temp.                
                                    Hull     Cargo                                                          -------------------    Fire       requirements     hazard     control  Tank internal
                                   type   segregation                             Gauging   Piping  Control             Cargo   protection   (section in 46    class-    install.     inspect.  
      Name       Pressure  Temp.             tank           Type          Vent    device    class             Cargo   handling   required    CFR part 151)     group               period--years
                                                                                                              tanks    space                                                                    
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                              *****                                                                                             
   Alkyl(C7-C9)    Atmos.    Amb.    III         1i    Integral             Open     Open       II      G-1       NR   Vent N         Yes   .50-81.........        NA         NA           G    
       nitrates.                                2ii     Gravity.                                                                            .50-86.........                                     
                                                                                              *****                                                                                             
   iso-                                                                                                                                                                                 
  Butyraldehyde,                                                                                                                                                                                
             see                                                                                                                                                                                
   Butyraldehyde                                                                                                                                                                                
  (all isomers).                                                                                                                                                                                
     n-                                                                                                                                                                                 
  Butyraldehyde,                                                                                                                                                                                
             see                                                                                                                                                                                
   Butyraldehyde                                                                                                                                                                                
  (all isomers).                                                                                                                                                                                
  Butyraldehyde    Atmos.    Amb.    III         1i    Integral               PV     Open       II      G-1       NR   Vent F         Yes   .55-1(h).......       I-C         NA           G    
  (all isomers).                                2ii     Gravity.                                                                                                                                
                                                                                              *****                                                                                             
             o-    Atmos.    Amb.      I        1ii    Integral               PV   Closed        I      G-1       NR   Vent F         Yes   .50-5..........        NA         NA           G    
 Chloronitroben                                 2ii     Gravity.                                                                            .50-73.........                                     
           zene.                                                                                                                                                                                
                                                                                              *****                                                                                             
Dodecyldimethyl    Atmos.    Amb.    III         1i    Integral             Open     Open       II      G-1       NR   Vent N         Yes   .56-1(b).......        NA         NA           G    
          amine,                                 2i     Gravity.                                                                                                                                
 Tetradecyldime                                                                                                                                                                                 
       thylamine                                                                                                                                                                                
        mixture.                                                                                                                                                                                
                                                                                              *****                                                                                             
Ethylene glycol    Atmos.    Amb.    III     1i; 2i    Integral               PV   Restr.       II      G-1       NR   Vent F         Yes   No.............       I-C         NA            G   
       monoalkyl                                        Gravity..                                                                                                                               
         ethers.                                                                                                                                                                                
Ethylene glycol    Atmos.    Amb.    III     1i; 2i    Integral             Open     Open       II      G-1       NR   Vent N         Yes   No.............        NA         NA            G   
    hexyl ether.                                        Gravity..                                                                                                                               
                                                                                              *****                                                                                             
  Fluorosilicic    Atmos.    Amb.     II        1ii    Ind. Gravity...        PV   Closed       II      G-1       NR   Vent F          No   .50-20.........       I-B         NA           4    
    acid (30% or                                2ii                                                                                         .50-22.........                                     
          less).                                                                                                                            .50-73.........                                     
                                                                                                                                            .50-77.........                                     
                                                                                              *****                                                                                             
Hydrofl                                                                                                                                                                                 
     uorosilicic                                                                                                                                                                                
    acid (25% or                                                                                                                                                                                
      less), see                                                                                                                                                                                
   Fluorosilicic                                                                                                                                                                                
    acid (30% or                                                                                                                                                                                
         less) .                                                                                                                                                                                
                                                                                              *****                                                                                             
o-Nitrotoluene.    Atmos.    Amb.      I        1ii    Integral               PV   Closed        I      G-1       NR   Vent F         Yes   .50-5..........       I-D         NA            G   
                                                2ii     Gravity.                                                                            .50-73.........                                     
  Octyl                                                                                                                                                                                 
   nitrates (all                                                                                                                                                                                
   isomers), see                                                                                                                                                                                
    Alkyl(C7-C9)                                                                                                                                                                                
      nitrates .                                                                                                                                                                                
                                                                                              *****                                                                                             
         1,2,4-    Atmos.    Amb.    III        1ii    Integral               PV   Restr.       II      G-1       NR   Vent F         Yes   No.............       I-D         NA           G    
 Trichlorobenze                                 2ii     Gravity.                                                                                                                                
             ne.                                                                                                                                                                                
                                                                                              *****                                                                                             
Triphenylborane    Atmos.    Amb.    III         1i    Integral             Open     Open       II      G-1       NR       NR          No   .56-1(a), (b),         NA         NA            G   
  (10% or less),                                 2i     Gravity.                                                                             (c).                                               
    Caustic soda                                                                                                                                                                                
       solution.                                                                                                                                                                                
      Trisodium    Atmos.    Amb.    III         1i    Integral             Open     Open       II      G-1       NR       NR          No   .50-73.........        NA         NA           G    
       phosphate            Elev.                2i     Gravity.                                                                            .56-1(a), (c)..                                     
       solution.                                                                                                                                                                                
                                                                                              *****                                                                                             
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
See Table 2 of Part 153 for additional cargoes permitted to be carried by tankbarge.                                                                                                            
                                                                                                                                                                                                
Items with a bullet () or in boldface are changes per CGD 92-100.                                                                                                                       
                                                                                                                                                                                                

* * * * *


Sec. 151.12-5  [Amended]

    28. In Sec. 151.12-5, add the following new entry in chemically 
proper alphabetized order to the list of Category D NLSs:
*  *  *  *  *
    Ethylene glycol monoalkyl ethers
*  *  *  *  *


Sec. 151.50-20  [Amended]

    29. In Sec. 151.50-20(b)(1), add the words ``Fluorosilicic Acid--50 
pounds per square inch gauge.'' before the entry ``Hydrochloric Acid--
50 pounds per square inch gauge.'' and remove the words 
``Hydrofluorosilicic Acid--50 pounds per square inch gauge.'' and add, 
in their place, the words ``Hydrofluorosilicic Acid, see Fluorosilicic 
Acid.''.
    30. In Sec. 151.50-20(k), add the words ``fluorosilicic acid in 
Sec. 151.50-77,'' before the entry ``hydrochloric acid in Sec. 151.50-
22'' and remove the words ``hydrofluorosilicic acid in Sec. 151.50-77'' 
and add, in their place, the words ``hydrofluorosilicic acid, see 
fluorosilicic acid''.


Sec. 151.50-77  [Amended]

    31. The section heading for Sec. 151.50-77 is revised to read as 
follows:


Sec. 151.50-77  Fluorosilicic acid (30% or less) (hydrofluorosilicic 
acid).


Sec. 151.50-86  [Amended]

    32. The section heading for Sec. 151.50-86 is revised to read as 
follows:


Sec. 151.50-86  Alkyl(C7-C9) nitrates.

PART 153--SHIPS CARRYING BULK LIQUID, LIQUEFIED GAS, OR COMPRESSED 
GAS HAZARDOUS MATERIALS

    33. The authority citation for part 153 continues to read as 
follows:

    Authority: 46 U.S.C. 3703; 49 CFR 1.46. Section 153.40 issued 
under 49 U.S.C. 1804. Sections 153.470 through 153.491, 153.1100 
through 153.1132, and 153.1600 through 153.1608 also issued under 33 
U.S.C. 1903(b).
    34. In part 153, remove ``(G-MSC)'' wherever it appears and add in 
its place, ``(MSC)''.
    35. In Sec. 153.0, paragraphs (b)(1) and (b)(3) through (b)(6) are 
revised to read as follows:


Sec. 153.0  Availability of materials.

*  *  *  *  *
    (b) * * *
    (1) IMO Secretariat, Publications section, 4 Albert Embankment, 
London SE1 7SR, United Kingdom, Telex 23588;
    (2) * * *
    (3) Baker, Lyman & Company, 3220 South I-10 Service Road, Metairie, 
LA 70001.
    (4) UNZ & Company, 190 Baldwin Avenue, Jersey City, NJ 07306.
    (5) Southwest Instrument Company, 235 West 7th Street, San Pedro, 
CA 90731.
    (6) Marine Education Textbooks, 124 North Van Avenue, Houma, LA 
70363-5895.


Sec. 153.9  [Amended]

    36. In Sec. 153.9(a), footnote 2 is removed.


Sec. 153.560  [Amended]

    37. The section heading to Sec. 153.560 is revised to read as 
follows:


Sec. 153.60  Special requirements for Alkyl(C7-C9) nitrates.

Table 1  [Revised]
    38. Table 1 is revised to read as follows:
*  *  *  *  *

                                                        Table 1.--Summary of Minimum Requirements                                                       
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                IMO Annex                                                                                                     Electrical
                                    II                 Cargo       Vent                          Fire       Special requirements in 46 CFR      hazard  
          Cargo name            pollution    Haz.   containment   height    Vent      Gauge   protection               Part 153                class and
                                 category              system                                   system                                           group  
--------------------------------------------------------------------------------------------------------------------------------------------------------
a.                                     b.       c.          d.        e.  f.        g.        h.          i.................................  j.        
--------------------------------------------------------------------------------------------------------------------------------------------------------
Acetic acid...................      D         S         III         4m    PV        Restr     A           .238(a), .527, .554...............  I-D       
Acetic anhydride..............      D         S          II         4m    PV        Restr     A           .238(a), .526, .527, .554.........  I-D       
Acetone cyanohydrin...........      A        S/P         II        B/3    PV        Closed    A           .238(a), .316, .336, .408, .525,    I-D       
                                                                                                           .526, .527, .912(a)(2), .933,                
                                                                                                           .1002, .1004, .1020, .1035.                  
Acetonitrile..................     III        S          II        B/3    PV        Restr     A           .525, .526, .1020.................  I-D       
Acrylamide solution (50% or         D         S          II         NR    Open      Closed    NSR         .409, .525(a), (c), (d), (e),       NA        
                  less).                                                                                   .912(a)(1), .1002(a), .1004,                 
                                                                                                           .1020.                                       
Acrylic acid..........      D         S         III         4m    PV        Restr     A           .238(a), .526, .912(a)(1), .933,    I-D       
                                                                                                           .1002(a), .1004.                             
Acrylonitrile.................      B        S/P         II        B/3    PV        Closed    A           .236(a), (c), (d), .316, .408,      I-D       
                                                                                                           .525, .526, .527, .912(a)(1),                
                                                                                                           .1004, .1020.                                
Adiponitrile..................      D         S         III         4m    PV        Restr     A           .526..............................  I-D       
+Alachlor technical (90% or         B        S/P        III         NR    Open      Open      A, C        .238(a), .409, .440, .488,          NA        
                  more).                                                                                   .908(a), (b).                                
Alcohol (C6-C17) (secondary)        A         P          II         NR    Open      Open      A           .409..............................  NA        
   poly(3-6)ethoxylates.                                                                                                                                
Alcohol (C6-C17) (secondary)        B         P         III         NR    Open      Open      A           .409, .440, .908(a), (b)..........  NA        
 poly(7-12)-ethoxylates.                                                                                                                                
Alcohol(C12-C15)                                                                                                                                
 poly(1-3)ethoxylates, see                                                                                                                              
 Alcohol(C12-C15) poly(1-                                                                                                                               
          6)ethoxylates.                                                                                                                                
Alcohol(C12-C15)                                                                                                                                
 poly(3-11)ethoxylates, see                                                                                                                             
 Alcohol(C12-C15) poly(1-6) or                                                                                                                          
  poly(7-19)ethoxylates.                                                                                                                                
+Alcohol(C12-C15) poly(1-           A         P          II         NR    Open      Open      A           .409..............................  NA        
          6)ethoxylates.                                                                                                                                
+Alcohol(C12-C15) poly(7-           B         P         III         NR    Open      Open      A           .409, .440, .908(a)...............  NA        
         19)ethoxylates.                                                                                                                                
      +Alcohol(C12-C15)             C         P         III         NR    Open      Open      A           None..............................  NA        
   poly(20+)ethoxylates.                                                                                                                                
+Alkanes(C6-C9) (all isomers).      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
+Alkane(C14-C17) sulfonic           B         P         III         NR    Open      Open      NSR         .440, .908(a).....................  NA        
 acid, sodium salt solution                                                                                                                             
          (65% or less).                                                                                                                                
+Alkaryl polyether (C9-C20)...      B         P         III         NR    Open      Open      A, B        .409; (.440, .908(a))\1\..........  NA        
Alkyl acrylate-Vinyl pyridine       C         P         III         4m    PV        Restr     A           .409..............................  NA        
   copolymer in Toluene.                                                                                                                                
+Alkyl(C3-C4)benzenes (all          A         P         III         4m    PV        Restr     A           .409..............................  I-D       
               isomers).                                                                                                                                
+Alkyl(C5-C8)benzenes (all          A         P          II         NR    Open      Open      A           .409..............................  I-D       
               isomers).                                                                                                                                
 +Alkylbenzene,             A         P          II         NR    Open      Open      A           .409..............................  NA        
 Alkylindane, Alkylindene                                                                                                                               
 mixture (each C12-C17).                                                                                                                                
Alkylbenzenesulfonic acid           C        S/P        III         NR    Open      Open      A, B        .440, .908(a).....................  NA        
      (greater than 4%).                                                                                                                                
Alkylbenzenesulfonic acid,          C         P         III         NR    Open      Open      NSR         .440, .903, .908(a), (b)..........  NA        
   sodium salt solution.                                                                                                                                
+Alkyl(C7-C9) nitrates........      A        S/P         II         NR    Open      Open      A, B        .409, .560, .1002.................  NA        
Allyl alcohol.................      B        S/P         II        B/3    PV        Closed    A           .316, .408, .525, .526, .527,       I-C       
                                                                                                           .933, .1020.                                 
Allyl chloride................      B        S/P         II        B/3    PV        Closed    A           .316, .408, .525, .526, .527,       I-D       
                                                                                                           .1020.                                       
Aluminum chloride (30% or           D         S         III         4m    PV        Restr     NSR         .252, .526, .527, .554, .557,       I-B       
 less), Hydrochloric acid (20%                                                                             .933, .1045, .1052.                          
      or less) solution.                                                                                                                                
2-(2-Aminoethoxy) ethanol.....      D         S         III         NR    Open      Open      A, C, D     .236(b), (c), .409................  NA        
Aminoethylethanolamine........      D         S         III         NR    Open      Open      A           .236(a), (b), (c), (g)............  NA        
N-Aminoethylpiperazine........      D         S         III         4m    PV        Restr     A           .236(b), (c), .409, .526..........  I-C       
2-Amino-2-methyl-1-propanol         D         S         III         NR    Open      Open      A           .236(a), (b), (c), (g)............  I-D       
          (90% or less).                                                                                                                                
Ammonia aqueous (28% or less),                                                                                                                          
 see Ammonium hydroxide (28%                                                                                                                            
           or less NH3).                                                                                                                                
Ammonium hydroxide (28% or          C        S/P        III         4m    PV        Restr     A, B, C     .236(b), (c), (f), .526, .527.....  I-D       
              less NH3).                                                                                                                                
Ammonium nitrate solution           D         S          II         NR    Open      Open      NSR         .238(d), .252, .336, .409,          NA        
 (greater than 45% and less                                                                                .554(a), (b).                                
              than 93%).                                                                                                                                
Ammonium sulfide            C        S/P         II        B/3    PV        Closed    A, C        .236(a), (b), (c), (g), .316,       I-D       
 solution (45% or less).                                                                                   .408, .525, .526, .527, .933,                
                                                                                                           .1002, .1020 .                               
Ammonium thiocyanate (25% or        C         P         III         NR    Open      Open      NSR         None..............................  NA        
 less), Ammonium thiosulfate                                                                                                                            
 (20% or less) solution.                                                                                                                                
Ammonium thiosulfate solution       C         P         III         NR    Open      Open      NSR         .440, .908(b).....................  NA        
          (60% or less).                                                                                                                                
(commercial, iso-, n-,                                                                                                                          
 sec-) Amyl acetate, see  Amyl                                                                                                                          
  acetate (all isomers).                                                                                                                                
+Amyl acetate (all isomers)...      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Aniline.......................      C        S/P         II        B/3    PV        Closed    A           .316, .408, .525, .526, .933,       I-D       
                                                                                                           .1020.                                       
Anthracene oil (Coal tar                                                                                                                                
 fraction), see Coal tar.                                                                                                                               
 Aviation alkylates (C8             C         P         III         4m    PV        Restr     B           .409..............................  I-C       
 paraffins and iso-paraffins,                                                                                                                           
  b. pt. 95-120 deg. C).                                                                                                                                
+Barium long chain alkaryl         [B]        P         III         NR    Open      Open      A           .409; (.440, .903, .908(a))\1\....  NA        
    sulfonate (C11-C50).                                                                                                                                
+Barium long chain alkyl (C8-      [A]        P          II         NR    Open      Open      A           .409..............................  NA        
   C14) phenate sulfide.                                                                                                                                
    Benzene hydrocarbon            C\2\      S/P        III        B/3    PV        Restr     A, B        .316, .440, .526, .908(b), .933,    I-D       
 mixtures\2\ (having 10%                                                                                   .1060.                                       
       Benzene or more).                                                                                                                                
Benzenesulfonyl chloride......      D         S         III         4m    PV        Restr     A, B, D     .236(a), (b), (c), (g), .409, .526  I-D       
Benzene, Toluene, Xylene          @C\2\      S/P        III        B/3    PV        Restr     B           .316, .440, .526, .908(b), .1060..  I-D       
 mixtures\2\ (having 10%                                                                                                                                
       Benzene or more).                                                                                                                                
Benzyl acetate................      C         P         III         NR    Open      Open      A           None..............................  I-D       
Benzyl alcohol................      C         P         III         NR    Open      Open      A           None..............................  I-D       
Benzyl chloride...............      B        S/P         II        B/3    PV        Closed    A, B        .316, .408, .525, .526, .527,       I-D       
                                                                                                           .912(a)(2), .1004, .1020.                    
Butene oligomer...............      B         P         III         NR    Open      Open      A           None..............................  NA        
(iso-, n-) Butyl acetate......      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
(iso-, n-) Butyl acrylate.....      D        S/P         II         4m    PV        Restr     A           .409, .526, .912(a)(1), .1002(a),   I-D       
                                                                                                           (b), .1004.                                  
Butylamine (all isomers)......      C        S/P         II        B/3    PV        Restr     A           .236(b), (c), .316, .408, .525,     I-D       
                                                                                                           .526, .527, .1020.                           
Butylbenzene (all isomers)....      A         P         III         4m    PV        Restr     A           .409..............................  I-D       
Butyl benzyl phthalate........      A         P          II         NR    Open      Open      A           .409..............................  I-D       
n-Butyl butyrate..............      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
1,2-Butylene oxide............      C        S/P        III         4m    PV        Restr     A, C        .372, .409, .440, .500, .526,       I-B       
                                                                                                           .530(a), (c), (e)-(g), (m)-(o),              
                                                                                                           .1010, .1011.                                
n-Butyl ether.................      C        S/P        III        B/3    PV        Restr     A, D        .500, .525, .526, .1020...........  I-C       
Butyl heptyl ketone...........     [C]        P         III         NR    Open      Open      A           None..............................  NA        
iso-Butyl isobutyrate.........     [B]        P         III         4m    PV        Restr     A           .409..............................  I-D       
Butyl methacrylate............      D         S         III         4m    PV        Restr     A, D        .526, .912(a)(1), .1002(a), (b),    I-D       
                                                                                                           .1004.                                       
Butyl methacrylate, Decyl           D         S         III         4m    PV        Restr     A, C, D     .912(a)(1), .1002(a), (b), .1004..  I-D       
 methacrylate, Cetyl-Eicosyl                                                                                                                            
   methacrylate mixture.                                                                                                                                
+n-Butyl propionate...........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Butyl toluene.................      @A        P          II         NR    Open      Open      A           .409..............................  I-D       
(crude) Butyraldehyde.      #         S         III         4m    PV        Open      A           .409, .526........................  I-C       
iso-Butyraldehyde, see                                                                                                                          
 Butyraldehyde (all isomers).                                                                                                                           
n-Butyraldehyde, see                                                                                                                            
 Butyraldehyde (all isomers).                                                                                                                           
+Butyraldehyde (all isomers)..      C        S/P        III         4m    PV        Open      A           .409, .526........................  I-C       
Butyric acid..................      D         S         III         4m    PV        Restr     A           .238(a), .554.....................  I-D       
+Calcium alkyl(C9)phenol            A         P          II         NR    Open      Open      A, B        .409..............................  NA        
     sulfide, polyolefin                                                                                                                                
 phosphorosulfide mixture.                                                                                                                              
  Calcium alkyl                                                                                                                                 
 salicylate, see Calcium long                                                                                                                           
 chain alkyl salicylate (C13+).                                                                                                                         
Calcium bromide, Zinc                                                                                                                           
   bromide solution, see                                                                                                                                
 Drilling brine (containing                                                                                                                             
            Zinc salts).                                                                                                                                
Calcium hypochlorite solution       C        S/P        III         4m    PV        Restr     NSR         .238(d)...........................  NA        
          (15% or less).                                                                                                                                
Calcium hypochlorite solution       B        S/P        III         4m    PV        Restr     NSR         .238(d)...........................  NA        
        (more than 15%).                                                                                                                                
+Calcium long chain alkyl           C         P         III         NR    Open      Open      A, B        (.440, .903, .908(a))\1\..........  NA        
      salicylate (C13+).                                                                                                                                
Camphor oil...................      B        S/P         II         4m    PV        Open      A, B        .409..............................  I-D       
Carbolic oil..................      A        S/P         II        B/3    PV        Closed    A           .408, .440, .525, .526, .908(b),    NA        
                                                                                                           .933, .1020.                                 
Carbon disulfide..............      B        S/P         II        B/3    PV        Closed    C           .236(c), .252, .408, .500, .515,    I-A       
                                                                                                           .520, .525, .526, .527, .1020,               
                                                                                                           .1040.                                       
Carbon tetrachloride..........      B        S/P        III        B/3    PV        Closed    NSR         .316, .409, .525, .526, .527,       NA        
                                                                                                           .1020.                                       
   Cashew nut shell oil             D         S         III         4m    PV        Restr     A, B        .526, .933........................  NA        
            (untreated).                                                                                                                                
 Caustic potash             D         S         III         NR    Open      Open      NSR         .236(a), (c), (g), .933 ..........  NA        
               solution.                                                                                                                                
Caustic soda solution.........      D         S         III         NR    Open      Open      NSR         .236(a), (c), (g), .933...........  NA        
Cetyl-Eicosyl methacrylate         III        S         III         NR    Open      Open      A, C, D     .912(a)(1), .1002(a), (b), .1004..  NA        
                mixture.                                                                                                                                
Chlorinated paraffins (C10-         A         P          I          NR    Open      Open      A           .408..............................  NA        
                   C13).                                                                                                                                
Chloroacetic acid (80% or           C        S/P         II        B/3    PV        Closed    NSR         .238(e), .408, .440, .554, .908(b)  I-D       
                  less).                                                                                                                                
Chlorobenzene.........      B        S/P        III         4m    PV        Restr     A, B        .409, .526........................  I-D       
Chloroform....................      B        S/P        III        B/3    PV        Restr     NSR         .409, .525, .526, .527, .1020.....  NA        
(crude) Chlorohydrins.........      D         S          II        B/3    PV        Closed    A           .408, .525, .526, .1020...........  I-D       
    4-Chloro-2-             C         P         III         NR    Open      Open      NSR         .236(a), (b), (c), (g)............  NA        
 methylphenoxyacetic acid,                                                                                                                              
 dimethylamine salt solution.                                                                                                                           
+o-Chloronitrobenzene       B        S/P         II        B/3    PV        Closed    A, B, C, D  .316, .336, .408, .440, .525,       NA        
                                                                                                           .526, .908(a), (b), .933, .1020.             
2- or 3-Chloropropionic acid..      C        S/P        III         NR    Open      Open      A           .238(a), (b), .440, .554, .908(a),  NA        
                                                                                                           (b).                                         
Chlorosulfonic acid...........      C        S/P         I         B/3    PV        Closed    NSR         .408, .525, .526, .527, .554,       I-B       
                                                                                                           .555, .602, .933, .1000, .1020,              
                                                                                                           .1045.                                       
o-Chlorotoluene...............      A        S/P        III         4m    PV        Restr     A, B, C     .409, .526........................  I-D       
m-Chlorotoluene...............      B        S/P        III         4m    PV        Restr     A, B, C     .409, .526........................  I-D       
p-Chlorotoluene...............      B        S/P         II         4m    PV        Restr     A, B, C     .409, .440, .526, .908(b).........  I-D       
Chlorotoluenes (mixed isomers)      A        S/P         II         4m    PV        Restr     A, B, C     .409, .526........................  I-D       
Coal tar......................      A        S/P         II         4m    PV        Restr     B, D        .409, .933, .1060.................  I-D       
Coal tar naphtha solvent......      B        S/P        III         4m    PV        Restr     A, D        .409, .526, .933, .1060...........  I-D       
Coal tar pitch (molten).......      D         S         III         4m    PV        Restr     B, D        .252, .409, .933, .1060...........  I-D       
+Cobalt naphthenate in solvent      A        S/P         II         4m    PV        Restr     A, D        .409, .526........................  I-D       
                naphtha.                                                                                                                                
Coconut oil, fatty acid.......      C         P         III         NR    Open      Open      A           .440, .903, .908(a), (b)..........  NA        
Cottonseed oil, fatty acid....     [C]        P         III         NR    Open      Open      A           .440, .903, .908(a)...............  NA        
Creosote (coal tar)...........      A        S/P         II         NR    Open      Open      A, B, D     .409..............................  I-D       
Creosote (wood)...............      A        S/P         II         NR    Open      Open      A, B, D     .409..............................  NA        
Cresols (all isomers).........      A        S/P         II         NR    Open      Open      A, B        .409, .440, .908(b)...............  I-D       
Cresols with less than 5%                                                                                                                               
 Phenol, see Cresols (all                                                                                                                               
 isomers)                                                                                                                                               
Cresols with 5% or more                                                                                                                                 
 Phenol, see Phenol                                                                                                                                     
Cresylate spent caustic             A        S/P         II         NR    Open      Open      NSR         .236(a), (c), .933................  NA        
 (mixtures of Cresols and                                                                                                                               
 Caustic soda solutions).                                                                                                                               
+Cresylic acid, dephenolized..      A        S/P         II         NR    Open      Open      A, B        .409..............................  NA        
Cresylic acid, sodium salt                                                                                                                              
 solution, see Cresylate spent                                                                                                                          
                caustic.                                                                                                                                
Crotonaldehyde................      B        S/P         II        B/3    PV        Restr     A           .316, .409, .525, .526, .527,       I-C       
                                                                                                           .1020.                                       
Cumene........................      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
         1,5,9-             A        S/P         I          4m    PV        Restr     A           .236(b), (c), .408, .526,           I-D       
      Cyclododecatriene.                                                                                   .912(a)(1), .1002(a), (b), .1004.            
Cycloheptane..................      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Cyclohexane...................      C         P         III         4m    PV        Restr     A           .409, .440, .908(b)...............  I-D       
Cyclohexanone.................      D         S         III         4m    PV        Restr     A           .236(a), (b), .526................  I-D       
 Cyclohexanone,             D         S         III         4m    PV        Restr     A           .236(a), (b), .526................  I-D       
   Cyclohexanol mixture.                                                                                                                                
Cyclohexyl acetate............      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
Cyclohexylamine...............      C        S/P        III         4m    PV        Restr     A, C, D     .236(a), (b), (c), (g), .526......  I-D       
1,3-Cyclopentadiene dimer           B         P          II         4m    PV        Restr     A           .409, .440, .488, .908(a), (b)....  I-C       
               (molten).                                                                                                                                
Cyclopentane..................      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Cyclopentene..................      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
p-Cymene......................      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
iso-Decaldehyde...............      @C        P         III         NR    Open      Open      A           None..............................  I-C       
n-Decaldehyde.................      @B        P         III         NR    Open      Open      A           None..............................  I-C       
Decanoic acid.................      C         P         III         NR    Open      Open      A           .440, .903, .908(a), (b)..........  NA        
Decene........................      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
+Decyl acetate................      B         P         III         NR    Open      Open      A           .409..............................  NA        
(iso-, n-) Decyl acrylate.....      A        S/P         II         NR    Open      Open      A, C, D     .236(a), (b), (c), .409,            I-D       
                                                                                                           .912(a)(1), .1002(a), (b), .1004.            
Decyl alcohol (all isomers)...      B         P         III         NR    Open      Open      A           .409, .440, .908(b)...............  I-D       
+Decyloxytetrahydro-thiophene       A        S/P         II        B/3    PV        Restr     A           .409, .526 .......................  NA        
                dioxide.                                                                                                                                
Diammonium salt of Zinc             #         #         III         NR    Open      Open      NSR         .238(e)...........................  I-B       
 ethylenediamine tetraacetic                                                                                                                            
       acid solution\3\.                                                                                                                                
Dibutylamine..................      C        S/P        III         4m    PV        Restr     A, B, C, D  .236(b), (c), .526................  I-C       
+Dibutyl hydrogen phosphonate.      B         P         III         NR    Open      Open      A           .409, .440, .908(a)...............  NA        
  ortho-Dibutyl             A         P          II         NR    Open      Open      A           .409..............................  I-D       
              phthalate.                                                                                                                                
Dichlorobenzene (all        B        S/P         II         4m    PV        Restr     A, B, D     .236(a), (b), .409, .440, .488\1\,  I-D       
            isomers)\1\.                                                                                   .526, .908(a), (b)\1\.                       
1,1-Dichloroethane....      D         S         III         4m    PV        Restr     A, B        .409, .526, .527..................  I-D       
2,2'-Dichloroethyl ether......      B        S/P         II         4m    PV        Restr     A           .236(a), (b), .409, .526..........  I-C       
+1,6-Dichlorohexane...........      B        S/P         II         4m    PV        Restr     A, B        .409, .526........................  NA        
2,2'-Dichloroisopropyl ether..      C        S/P         II        B/3    PV        Restr     A, B, C, D  .236(a), (b), .316, .408(a), .440,  I-D       
                                                                                                           .525, .526, .1020.                           
Dichloromethane...............      D         S         III         4m    PV        Restr     NSR         .526..............................  I-D       
2,4-Dichlorophenol\4\.........      A        S/P         II         4m    PV        Restr     A, B, C, D  .236(a), (b), (c), (g), .409,       I-D       
                                                                                                           .440, .500, .501, .526, .908(b),             
                                                                                                           .933.                                        
2,4-Dichlorophenoxyacetic           A        S/P        III         NR    Open      Open      NSR         .236(a), (b), (c), (g), .409......  NA        
 acid, diethanolamine salt                                                                                                                              
               solution.                                                                                                                                
2,4-Dichlorophenoxyacetic           A        S/P        III         NR    Open      Open      NSR         .409..............................  NA        
 acid, dimethylamine salt                                                                                                                               
               solution.                                                                                                                                
2,4-Dichlorophenoxyacetic           A        S/P        III         NR    Open      Open      NSR         .409..............................  NA        
 acid, triisopropanolamine                                                                                                                              
          salt solution.                                                                                                                                
1,1-, 1,2-, or 1,3-                                                                                                                             
    Dichloropropane, see                                                                                                                                
     individual entries.                                                                                                                                
+1,1-Dichloropropane..........      C        S/P         II        B/3    PV        Restr     A, B         .409, .525, .526, .1020..........  I-D       
+1,2-Dichloropropane..........      C        S/P         II        B/3    PV        Restr     A, B         .409, .525, .526, .1020..........  I-D       
+1,3-Dichloropropane..........      D         S          II        B/3    PV        Restr     A, B         .409, .525, .526, .1020..........  I-D       
1,3-Dichloropropene...........      B        S/P         II        B/3    PV        Closed    A, B        .316, .336, .408, .525, .526,       I-D       
                                                                                                           .527, .1020.                                 
       Dichloropropene,             B        S/P         II        B/3    PV        Closed    A, B, C, D  .316, .336, .408, .526, .527......  I-D       
 Dichloropropane mixtures.                                                                                                                              
2,2-Dichloropropionic       D         S         III         4m    PV        Restr     A           .238(e), .266, .500, .501, .554,    NA        
                   acid.                                                                                   .933.                                        
Diethanolamine................     III        S         III         NR    Open      Open      A           .236(b), (c)......................  NA        
Diethylamine..................      C        S/P        III        B/3    PV        Restr     A           .236(a), (b), (c), (g), .525,       I-C       
                                                                                                           .526, .527, .1020.                           
Diethylaminoethanol, see                                                                                                                                
 Diethylethanolamine                                                                                                                                    
2,6-Diethylaniline....      C        S/P        III         NR    Open      Open      B, C, D     .236(b), .409, .440, .908(b)......  NA        
Diethylbenzene................      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Diethylenetriamine............      D         S         III         NR    Open      Open      A           .236(b), (c)......................  NA        
Diethylethanolamine...........      C        S/P        III         4m    PV        Restr     A, C        .236(a), (b), (c), (g), .526......  I-C       
Diethyl ether, see Ethyl ether                                                                                                                          
Di-(2-ethylhexyl) phosphoric        C        S/P        III         NR    Open      Open      A, B, C, D  .236(b), (c)......................  I-D       
                   acid.                                                                                                                                
Diethyl phthalate.............      C         P         III         NR    Open      Open      A           None..............................  I-D       
Diethyl sulfate...............      B        S/P         II         4m    PV        Closed    A, D        .236(a), (c), (d), .526...........  I-D       
Diglycidyl ether of Bisphenol       B         P         III         NR    Open      Open      A           .409, .440, .908(a)...............  NA        
                      A.                                                                                                                                
Diglycidyl ether of Bisphenol       B         P         III         NR    Open      Open      A           .409, .440, .908(a)...............  NA        
                      F.                                                                                                                                
Di-n-hexyl adipate............      B         P         III         NR    Open      Open      A           .409..............................  NA        
Diisobutylamine...............      C        S/P         II         4m    PV        Restr     A, B, C, D  .236(a), (b), (c), (g), .409,       I-C       
                                                                                                           .525(a), (c), (d), (e), .526,                
                                                                                                           .1020.                                       
Diisobutylcarbinol............      @C        P         III         NR    Open      Open      A           None..............................  I-D       
Diisobutylene.................      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
Diisobutyl phthalate..........      B         P         III         NR    Open      Open      A           .409, .440, .908(a)...............  I-D       
Diisopropanolamine............      C        S/P        III         NR    Open      Open      A           .236(b), (c), .440, .908(a), (b)..  I-D       
Diisopropylamine..............      C        S/P         II        B/3    PV        Closed    A           .236(b), (c), .408, .525, .526,     I-C       
                                                                                                           .527, .1020.                                 
Diisopropylbenzene (all             A         P          II         NR    Open      Open      A           .409..............................  I-D       
               isomers).                                                                                                                                
N,N-Dimethylacetamide.........      D         S         III        B/3    PV        Restr     B           .236(b), .316, .525, .526, .527,    I-D       
                                                                                                           .1020.                                       
N,N-Dimethylacetamide solution      D         S         III        B/3    PV        Restr     B           .236(b), .316, .526...............  I-D       
          (40% or less).                                                                                                                                
Dimethyl adipate..............      B         P         III         NR    Open      Open      A           .409, .440, .908(b)...............  NA        
Dimethylamine solution (45% or      C        S/P        III        B/3    PV        Restr     A, C, D     .236(a), (b), (c), (g), .525,       I-C       
                  less).                                                                                   .526, .527, .1020.                           
Dimethylamine solution (over        C        S/P         II        B/3    PV        Closed    A, C, D     .236(a), (b), (c), (g), .316,       I-C       
  45% but not over 55%).                                                                                   .408, .525, .526, .527, .1020.               
Dimethylamine solution (over        C        S/P         II        B/3    PV        Closed    A, C, D     .236(a), (b), (c), (g), .316,       I-C       
  55% but not over 65%).                                                                                   .372, .408, .525, .526, .527,                
                                                                                                           .1020.                                       
2,6-Dimethylaniline...........     [C]       S/P        III         NR    Open      Open      B, C, D     .236(b), .409, .440, .908(b)......  I-D       
N,N-Dimethylcyclohexylamine...      C        S/P         II        B/3    PV        Restr     A, C        .236(a), (b), (c), (g), .316,       NA        
                                                                                                           .409, .525, .526, .527, .1020.               
Dimethylethanolamine..........      D         S         III         4m    PV        Restr     A, D        .236(b), (c), .526................  I-C       
Dimethylformamide.............      D         S         III         4m    PV        Restr     A, D        .236(b), .526.....................  I-D       
Dimethyl glutarate............      C         P         III         NR    Open      Open      A           None..............................  NA        
Dimethyl hydrogen           B        S/P        III         4m    PV        Restr     A, D        .526..............................  NA        
              phosphite.                                                                                                                                
Dimethyl naphthalene sulfonic      [A]        P         III         NR    Open      Open      NSR         None..............................  NA        
 acid, sodium salt solution.                                                                                                                            
Dimethyloctanoic acid.........      C         P         III         NR    Open      Open      A           .440, .903, .908(b)...............  I-D       
Dimethyl phthalate............      C         P         III         NR    Open      Open      A           None..............................  I-D       
Dimethyl succinate............      C         P         III         NR    Open      Open      A           .440, .908(b).....................  NA        
Dinitrotoluene (molten)\5\....      B        S/P       II\5\       B/3    PV        Closed    A           .316, .408, .440, .525, .526,       I-C       
                                                                                                           .527, .908(a), (b), .1020.                   
1,4-Dioxane...................      D         S          II        B/3    PV        Closed    A           .408, .525, .526, .1020...........  I-C       
Dipentene.....................      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Diphenyl......................      A         P          I          NR    Open      Open      B           .408..............................  I-D       
+Diphenylamines, alkylated....      A         P          II         NR    Open      Open      A           .409..............................  NA        
+Diphenylamine, reaction            A        S/P         I          NR    Open      Open      A           .408..............................  NA        
     product with 2,2,4-                                                                                                                                
       Trimethylpentene.                                                                                                                                
Diphenyl, Diphenyl ether            A         P          I          NR    Open      Open      B           .408..............................  I-D       
               mixtures.                                                                                                                                
Diphenyl ether................      A         P         III         NR    Open      Open      A           .409..............................  I-D       
Diphenyl ether, Biphenyl            A         P         III         NR    Open      Open      A, B        .409..............................  NA        
   phenyl ether mixture.                                                                                                                                
        Diphenylmethane             B        S/P         II        B/3    PV        Closed    A, B,       .236(a), (b), .316, .409, .440,     NA        
        diisocyanate\6\.                                                                       C\6\, D     .500, .501, .525, .526, .602,                
                                                                                                           .908(a), .1000, .1020.                       
    Diphenylol propane-             B         P         III         NR    Open      Open      A, B        .440, .908(a).....................  NA        
 epichlorohydrin resins.                                                                                                                                
Di-n-propylamine..............      C        S/P        III         4m    PV        Restr     A           .236(b), (c), .409, .525, .526,     I-C       
                                                                                                           .1020.                                       
Dodecanol.....................      B         P         III         NR    Open      Open      A           .409, .440, .488, .908(a), (b)....  I-D       
Dodecene (all isomers)........      B         P         III         NR    Open      Open      A           .409..............................  I-D       
Dodecyl alcohol, see Dodecanol                                                                                                                          
  Dodecylamine,             A        S/P         II         4m    PV        Restr     A, D        .236(b), (c), .526................  NA        
 Tetradecylamine mixture.                                                                                                                               
 +Dodecyldimethylamine,             A        S/P         II         NR    Open      Open      B, C, D     .236(b), .409.....................  NA        
 Tetradecyldimethylamine                                                                                                                                
                mixture.                                                                                                                                
 Dodecyl diphenyl ether             B        S/P        III         NR    Open      Open      NSR         .409, .440, .488, .908(a).........  NA        
   disulfonate solution.                                                                                                                                
+Dodecyl hydroxypropyl sulfide     [A]        P          II         NR    Open      Open      A           .409..............................  NA        
Dodecyl methacrylate..........     III        S         III         NR    Open      Open      A, C        .236(b), (c), .912(a)(1), .1004...  I-D       
     Dodecyl-Pentadecyl            III        S         III         NR    Open      Open      A, C, D     .912(a)(1), .1002(a), (b), .1004..  NA        
   methacrylate mixture.                                                                                                                                
Dodecyl phenol................      A         P          I          NR    Open      Open      A           .408..............................  I-D       
 Drilling brine             B         P         III         NR    Open      Open      NSR         .409..............................  NA        
 (containing Zinc salts).                                                                                                                               
Epichlorohydrin...............      C        S/P         II        B/3    PV        Closed    A           .316, .408, .525, .526, .527,       I-C       
                                                                                                           .1020.                                       
Ethanolamine..................      D         S         III         NR    Open      Open      A           .236(b), (c), .526................  I-D       
2-Ethoxyethyl acetate.........      C         P         III         4m    PV        Restr     A           .409..............................  I-C       
Ethyl acrylate................      A        S/P         II         4m    PV        Restr     A           .409, .526, .527, .912(a)(1),       I-D       
                                                                                                           .1002(a), (b), .1004.                        
Ethylamine....................      C        S/P         II        B/3    PV        Closed    C, D        .236(b), (c), .252, .372, .525,     I-D       
                                                                                                           .526, .527, .1020.                           
Ethylamine solution (72% or         C        S/P         II        B/3    PV        Closed    A, C        .236(a), (b), (c), (g), .372,       I-D       
                  less).                                                                                   .408, .525(a), (c), (d), (e),                
                                                                                                           .526, .527, .1020.                           
Ethyl amyl ketone.............      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Ethylbenzene..................      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
N-Ethylbutylamine.............      C        S/P        III         4m    PV        Restr     A           .236(a), (b), (c), (g), .409,       I-C       
                                                                                                           .525(a), (c), (d), (e), .526,                
                                                                                                           .1020.                                       
Ethyl butyrate................      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Ethylcyclohexane..............      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
N-Ethylcyclohexylamine........      D         S         III         4m    PV        Restr     A, C        .236(a), (b), (c), (g), .409, .526  I-C       
Ethylene chlorohydrin.........      C        S/P         II        B/3    PV        Closed    A, D        .316, .408, .525, .526, .527,       I-D       
                                                                                                           .933, .1020.                                 
Ethylene cyanohydrin..........      D         S         III         NR    Open      Open      A           None..............................  NA        
Ethylenediamine...............      C        S/P         II         4m    PV        Restr     A           .236(b), (c), .440, .526, .908(b).  I-D       
Ethylene dibromide............      B        S/P         II        B/3    PV        Closed    NSR         .408, .440, .525, .526, .527,       NA        
                                                                                                           .908(b), .1020.                              
Ethylene dichloride...........      B        S/P         II         4m    PV        Restr     A, B        .236(b), .408, .526...............  I-D       
Ethylene glycol butyl ether         C         P         III         NR    Open      Open      A           None..............................  I-C       
                acetate.                                                                                                                                
Ethylene glycol diacetate.....      C         P         III         NR    Open      Open      A           None..............................  I-D       
Ethylene glycol ethyl ether                                                                                                                             
 acetate, see 2-Ethoxyethyl                                                                                                                             
 acetate                                                                                                                                                
+Ethylene glycol monoalkyl          D         S         III         4m    PV        Restr     A           .409..............................  I-C       
                 ethers.                                                                                                                                
+Ethylene glycol propyl ether,                                                                                                                          
 see Ethylene glycol monoalkyl                                                                                                                          
                 ethers.                                                                                                                                
Ethylene oxide (30% or less),       D         S          II        B/3    PV        Closed    A, C        .252, .372, .408, .440, .500,       I-B       
 Propylene oxide mixture.                                                                                  .525, .526, .530, .1010, .1011,              
                                                                                                           .1020.                                       
Ethyl ether...................     III        S          II         4m    PV        Closed    A           .236(g), .252, .372, .408, .440,    I-C       
                                                                                                           .500, .515, .526, .527.                      
       Ethyl-3-             C         P         III         4m    PV        Restr     A           .409..............................  NA        
       ethoxypropionate.                                                                                                                                
2-Ethylhexanol................      @C        P         III         NR    Open      Open      A           None..............................  I-D       
2-Ethylhexyl acrylate.........      B        S/P        III         NR    Open      Open      A           .409, .912(a)(1), .1002(a), (b),    I-D       
                                                                                                           .1004.                                       
2-Ethylhexylamine.............      B        S/P         II        B/3    PV        Restr     A           .236(b), (c), .409, .525, .526,     I-D       
                                                                                                           .1020.                                       
Ethyl hexyl phthalate.........      C         P         III         NR    Open      Open      A           None..............................  NA        
Ethylidene norbornene.........      B        S/P        III        B/3    PV        Restr     A, B, C, D  .236(b), .409, .526...............  NA        
Ethyl methacrylate............      D         S         III         4m    PV        Restr     A, B, D     .526, .912(a)(1), .1002(a), (b),    I-D       
                                                                                                           .1004.                                       
Ethylphenol...................      A        S/P        III         NR    Open      Open      B           .409..............................  I-D       
2-Ethyl-3-propylacrolein......      B        S/P        III         4m    PV        Restr     A           .409, .440, .526, .908(b).........  I-C       
Ethyl toluene.................      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
Ferric chloride solutions.....      C        S/P        III         NR    Open      Open      NSR         .409, .440, .554, .555, .908(b),    I-B       
                                                                                                           .1045.                                       
Ferric nitrate, Nitric acid         C        S/P         II         4m    PV        Restr     NSR         .408, .526, .527, .554, .555,       I-B       
               solution.                                                                                   .559, .933, .1045.                           
+Fluorosilicic acid (30% or         C        S/P        III        B/3    PV        Restr     NSR         .252, .526, .527, .554, .555,       I-B       
                  less).                                                                                   .933, .1045.                                 
Formaldehyde (50% or more),         #        S/P        III         4m    PV        Closed    A           .526, .527........................  I-B       
      Methanol mixtures.                                                                                                                                
Formaldehyde solution (37% to       C        S/P        III         4m    PV        Restr     A           .440, .526, .527, .908(b).........  I-B       
                   50%).                                                                                                                                
Formic acid...................      D         S         III         4m    PV        Restr     A           .238(b), (c), .526, .527, .554....  I-D       
Fumaric adduct of rosin, water      B         P         III         NR    Open      Open      NSR         .409, .440, .908(a)...............  NA        
             dispersion.                                                                                                                                
Furfural......................      C        S/P        III         4m    PV        Restr     A           .526..............................  I-C       
Furfuryl alcohol..............      C         P         III         NR    Open      Open      A           None..............................  I-C       
Glutaraldehyde solution (50%        D         S         III         NR    Open      Open      NSR         None..............................  NA        
               or less).                                                                                                                                
Glycidyl ester of C10 Trialkyl                                                                                                                          
 acetic acid, see Glycidyl                                                                                                                              
 ester of Tridecyl acetic acid.                                                                                                                         
Glycidyl ester of Tridecyl          B         P         III         NR    Open      Open      A           .409..............................  NA        
            acetic acid.                                                                                                                                
Heptane (all isomers).........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Heptanol (all isomers)........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Heptene (all isomers).........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Heptyl acetate................      B         P         III         NR    Open      Open      A           None..............................  NA        
Hexamethylenediamine solution.      C        S/P        III         4m    PV        Restr     A           .236(b), (c), .409, .440, .526,     I-D       
                                                                                                           .908(b).                                     
Hexamethyleneimine............      C        S/P         II         4m    PV        Restr     A, C        .236(a), (b), (c), (g), .526......  I-C       
Hexane (all isomers)..........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Hexene (all isomers)..........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Hexyl acetate.................      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
Hydrochloric acid.............      D         S         III         4m    PV        Restr     NSR         .252, .526, .527, .554, .557,       I-B       
                                                                                                           .933, .1045, .1052.                          
Hydrogen peroxide solutions         C        S/P        III        B/3    PV        Closed    NSR         .238(a), (c), .355, .409, .440(a)   NA        
 (over 8% but not over 60%).                                                                               (1)&(2), .500, .933, .1004(a)(2),            
                                                                                                           .1500.                                       
Hydrogen peroxide solutions         C        S/P         II        B/3    PV        Closed    NSR         .238(a), (c), .355, .409, .440(a)   NA        
 (over 60% but not over 70%).                                                                              (1)&(2), .500, .933, .1004(a)(2),            
                                                                                                           .1500.                                       
2-Hydroxyethyl acrylate.......      B        S/P         II        B/3    PV        Closed    A           .408, .525, .526, .912(a)(1),       NA        
                                                                                                           .933, .1002(a), (b), .1004, .1020.           
   2-Hydroxy-4-             C         P         III         NR    Open      Open      A           .440, .903, .908(a)...............  NA        
 (methylthio)butanoic acid.                                                                                                                             
Isophorone diamine............      D         S         III         4m    PV        Restr     A           .236(b), (c), .526................  NA        
Isophorone diisocyanate\6\....      B        S/P        III        B/3    PV        Closed    A, B,       .236(a), (b), .316, .500, .501,     NA        
                                                                                               C\6\, D     .526, .602, .1000, .1020.                    
Isoprene......................      C        S/P        III         4m    PV        Restr     B           .372, .440, .912(a)(1), .1002(a),   I-D       
                                                                                                           (b), .1004.                                  
Isopropylbenzene, see Cumene                                                                                                                            
Lactonitrile solution (80% or       B        S/P         II        B/3    PV        Closed    A, C, D     .238(d), .252, .316, .336, .408,    I-D       
                  less).                                                                                   .440, .525, .526, .527, .908(a),             
                                                                                                           .912(a)(2), .1002, .1004, .1020,             
                                                                                                           .1035.                                       
Lauric acid...................      B         P         III         NR    Open      Open      A           .440, .488, .908(a), (b)..........  NA        
+Long chain alkaryl polyether       C         P         III         NR    Open      Open      A, B        (.440, .903, .908(a))\1\..........  NA        
              (C11-C20).                                                                                                                                
+Long chain polyetheramine in       C         P         III         4m    PV        Restr     A           .409, .440, .903, .908(a).........  I-D       
   alkyl(C2-C4)benzenes.                                                                                                                                
+Magnesium long chain alkyl         C         P         III         NR    Open      Open      A, B        (.440, .903, .908(a))\1\..........  NA        
      salicylate (C11+).                                                                                                                                
Maleic anhydride\7\...........      D         S         III         4m    PV        Restr     \7\A, C     None..............................  I-D       
Mercaptobenzothiazol, sodium                                                                                                                            
 salt solution, see Sodium-2-                                                                                                                           
 mercaptobenzothiazol solution                                                                                                                          
Mesityl oxide.................      D         S         III         4m    PV        Restr     A           .236(b), (c), .409, .526..........  I-D       
Metam sodium solution.........      A        S/P        III         NR    Open      Open      NSR         .236(a), (b), (c), (g), .409......  NA        
Methacrylic acid..............      D         S         III         4m    PV        Restr     A           .238(a), .526, .912(a)(1),          NA        
                                                                                                           .1002(a), .1004.                             
+Methacrylic resin in Ethylene      B        S/P         II         4m    PV        Restr     A, B        .236(b), .408, .440, .526, .908(a)  I-D       
             dichloride.                                                                                                                                
Methacrylonitrile.....      D         S          II        B/3    PV        Closed    A           .236(b), .316, .408, .525, .526,    NA        
                                                                                                           .527, .912(a)(1), .1002(a),                  
                                                                                                           .1004, .1020.                                
Methyl acrylate...............      B        S/P         II         4m    PV        Restr     A, B        .409, .526, .527, .912(a)(1),       I-D       
                                                                                                           .1002(a), (b), .1004.                        
Methylamine solution (42% or        C        S/P         II        B/3    PV        Closed    A, C, D     .236(a), (b), (c), (g), .316,       I-D       
                  less).                                                                                   .408, .525, .526, .527, .1020.               
Methylamyl acetate............      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Methylamyl alcohol....      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Methyl butyrate...............      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Methylcyclohexane.............      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Methylcyclopentadiene dimer...      B         P         III         4m    PV        Restr     B           .409..............................  I-B       
Methyl diethanolamine.      D         S         III         NR    Open      Open      A           .236(b), (c)......................  I-C       
Methylene chloride, see                                                                                                                                 
 Dichloromethane                                                                                                                                        
2-Methyl-6-ethylaniline.......      C        S/P        III         NR    Open      Open      A, B, C, D  None..............................  NA        
2-Methyl-5-ethylpyridine......      B        S/P        III         NR    Open      Open      A, D        .236(b), .409.....................  I-D       
Methyl formate................      D         S          II        B/3    PV        Restr     A           .372, .408, .440, .525, .526,       I-D       
                                                                                                           .527, .1020.                                 
Methyl heptyl ketone..........      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
2-Methyl-2-hydroxy-3-butyne...     III        S         III         4m    PV        Restr     A, B, C, D  .236(b), (d), (f), (g), .409, .526  I-D       
Methyl methacrylate...........      D         S          II         4m    PV        Restr     A, B        .526, .912(a)(1), .1002(a), (b),    I-D       
                                                                                                           .1004.                                       
+Methyl naphthalene (molten)..      A        S/P         II         4m    PV        Restr     A, D        .409..............................  I-D       
2-Methyl-1-pentene,                                                                                                                             
 see Hexene (all isomers).                                                                                                                              
4-Methyl-1-pentene,                                                                                                                             
 see Hexene (all isomers).                                                                                                                              
2-Methylpyridine......      D         S          II        B/3    PV        Closed    A, C        .236(b), .408, .525(a), (c), (d),   I-D       
                                                                                                           (e), .1020.                                  
3-Methylpyridine......      C        S/P         II        B/3    PV        Closed    A, C        .236(b), .408, .525(a), (c), (d),   I-D       
                                                                                                           (e), .1020.                                  
4-Methylpyridine......      D         S          II        B/3    PV        Closed    A, C, D     .236(b), .408, .440, .525(a), (c),  I-D       
                                                                                                           (d), (e), .526, .908(b), .1020.              
Methyl salicylate.............      B         P         III         NR    Open      Open      A           .409..............................  I-D       
alpha-Methylstyrene...      A        S/P        III         4m    PV        Restr     A, D        .409, .526, .912(a)(1), .1002(a),   I-D       
                                                                                                           (b), .1004.                                  
Metolachlor...................      @B        P         III         NR    Open      Open      A           None..............................  NA        
Morpholine....................      D         S         III         4m    PV        Restr     A           .236(b), (c)......................  I-C       
  Motor fuel anti-knock             A        S/P         II        B/3    PV        Closed    A, B, C     .252, .316, .336, .408, .525,       I-D       
 compounds (containing lead                                                                                .526, .527, .933, .1020, .1025.              
                alkyls).                                                                                                                                
Naphthalene (molten)..........      A        S/P         II         4m    PV        Restr     A, D        .409, .440, .908(b)...............  I-D       
Naphthalene sulfonic acid,         [A]        P         III         NR    Open      Open      NSR         None..............................  NA        
 sodium salt solution (40% or                                                                                                                           
                  less).                                                                                                                                
Naphthenic acid...............      A         P          II         NR    Open      Open      A           .409..............................  NA        
Naphthenic acid, sodium salt       [A]        P          II         NR    Open      Open      NSR         .409..............................  NA        
               solution.                                                                                                                                
Neodecanoic acid..............      C         P         III         NR    Open      Open      A           None..............................  NA        
Nitrating acid (mixture of          C        S/P         II        B/3    PV        Closed    NSR         .316, .408, .526, .527, .554,       I-B       
 sulfuric and nitric acids).                                                                               .555, .556, .559, .602, .933,                
                                                                                                           .1000, .1045.                                
Nitric acid (70% or less).....      C        S/P         II         4m    PV        Restr     NSR         .408, .526, .527, .554, .555,       I-B       
                                                                                                           .559, .933, .1045.                           
Nitrobenzene..................      B        S/P         II        B/3    PV        Closed    A, D        .316, .336, .408, .440, .525,       I-D       
                                                                                                           .526, .908(b), .933, .1020.                  
o-Nitrochlorobenzene,                                                                                                                           
 see o-Chloronitrobenzene.                                                                                                                              
o-Nitrophenol (molten)........      B        S/P         II        B/3    PV        Closed    A, C, D     .440, .525, .526, .908(a), (b),     NA        
                                                                                                           .1020.                                       
1- or 2-Nitropropane\7\.......      D         S         III         4m    PV        Restr     \7\A, C     .526..............................  I-C       
    Nitropropane (60%),             D         S         III         4m    PV        Restr     \7\A, C     .236(b), .526.....................  I-C       
 Nitroethane (40%) mixture\7\.                                                                                                                          
(o-, p-) Nitrotoluene.........      C        S/P         II        B/3    PV        Closed    A, B        .316, .408, .440, .525, .526,       I-D       
                                                                                                           .908(b), .1020.                              
Nonane (all isomers)..........      C         P         III         4m    PV        Restr     B, C        .409..............................  I-D       
Nonene (all isomers)..      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
+Nonyl acetate................      C         P         III         NR    Open      Open      A           .409..............................  I-D       
Nonyl alcohol (all isomers)...      C         P         III         NR    Open      Open      A           None..............................  I-D       
Nonyl phenol..................      A         P          II         NR    Open      Open      A           .409..............................  I-D       
   Nonyl phenol poly(4-             B         P         III         NR    Open      Open      A           .409, .440, .488\1\, .908(a), (b).  I-D       
         12)ethoxylates.                                                                                                                                
Noxious liquid, N.F., (1)           A         P          I          NR    Open      Open      A           .408..............................  NA        
  n.o.s. (``trade name''                                                                                                                                
    contains ``principal                                                                                                                                
 components'') ST 1, Cat A.                                                                                                                             
Noxious liquid, F., (2) n.o.s.      A         P          I          4m    PV        Restr     A           .408..............................  NA        
 (``trade name'' contains                                                                                                                               
 ``principal components'') ST                                                                                                                           
               1, Cat A.                                                                                                                                
Noxious liquid, N.F., (3)           A         P          II         NR    Open      Open      A           .409..............................  NA        
  n.o.s. (``trade name''                                                                                                                                
    contains ``principal                                                                                                                                
 components'') ST 2, Cat A.                                                                                                                             
Noxious liquid, F., (4) n.o.s.      A         P          II         4m    PV        Restr     A           .409..............................  NA        
 (``trade name'' contains                                                                                                                               
 ``principal components'') ST                                                                                                                           
               2, Cat A.                                                                                                                                
Noxious liquid, N.F.,       B         P          II         NR    Open      Open      A           .409; (.440, .908)\1\.............  NA        
 (5) n.o.s. (``trade name''                                                                                                                             
    contains ``principal                                                                                                                                
 components'') ST 2, Cat B.                                                                                                                             
Noxious liquid, N.F.,       B         P          II         NR    Open      Open      A           .409, .440, .488, .908(b);          NA        
 (6) n.o.s. (``trade name''                                                                                (.908(a))\1\.                                
    contains ``principal                                                                                                                                
 components'') ST 2, Cat B,                                                                                                                             
 mp. equal to or greater than                                                                                                                           
              15 deg. C.                                                                                                                                
Noxious liquid, F.,         B         P          II         4m    PV        Restr     A           .409; (.440, .908)\1\.............  NA        
 (7) n.o.s. (``trade name''                                                                                                                             
    contains ``principal                                                                                                                                
 components'') ST 2, Cat B.                                                                                                                             
Noxious liquid, F.,         B         P          II         4m    PV        Restr     A           .409, .440, .488, .908(b);          NA        
 (8) n.o.s. (``trade name''                                                                                (.908(a))\1\.                                
    contains ``principal                                                                                                                                
 components'') ST 2, Cat B,                                                                                                                             
 mp. equal to or greater than                                                                                                                           
              15 deg. C.                                                                                                                                
Noxious liquid, N.F., (9)           A         P         III         NR    Open      Open      A           None..............................  NA        
  n.o.s. (``trade name''                                                                                                                                
    contains ``principal                                                                                                                                
 components'') ST 3, Cat A.                                                                                                                             
Noxious liquid, F., (10)            A         P         III         4m    PV        Restr     A           .409..............................  NA        
  n.o.s. (``trade name''                                                                                                                                
    contains ``principal                                                                                                                                
 components'') ST 3, Cat A.                                                                                                                             
Noxious liquid, N.F.,       B         P         III         NR    Open      Open      A           (.440, .908)\1\...................  NA        
 (11) n.o.s. (``trade name''                                                                                                                            
    contains ``principal                                                                                                                                
 components'') ST 3, Cat B.                                                                                                                             
Noxious liquid, N.F.,       B         P         III         NR    Open      Open      A           .440, .488, .908(b); (.908(a))\1\.  NA        
 (12) n.o.s. (``trade name''                                                                                                                            
    contains ``principal                                                                                                                                
 components'') ST 3, Cat B,                                                                                                                             
 mp. equal to or greater than                                                                                                                           
              15 deg. C.                                                                                                                                
Noxious liquid, F.,         B         P         III         4m    PV        Restr     A           .409; (.440, .908)\1\.............  NA        
 (13) n.o.s. (``trade name''                                                                                                                            
    contains ``principal                                                                                                                                
 components'') ST 3, Cat B.                                                                                                                             
Noxious liquid, F.,         B         P         III         4m    PV        Restr     A           .409, .440, .488, .908(b);          NA        
 (14) n.o.s. (``trade name''                                                                               (.908(a))\1\.                                
    contains ``principal                                                                                                                                
 components'') ST 3, Cat B,                                                                                                                             
 mp. equal to or greater than                                                                                                                           
              15 deg. C.                                                                                                                                
Noxious liquid, N.F., (15)          C         P         III         NR    Open      Open      A           (.440, .903, .908)\1\.............  NA        
  n.o.s. (``trade name''                                                                                                                                
    contains ``principal                                                                                                                                
 components'') ST 3, Cat C.                                                                                                                             
Noxious liquid, F., (16)            C         P         III         4m    PV        Restr     A           (.440, .903, .908)\1\.............  NA        
  n.o.s. (``trade name''                                                                                                                                
    contains ``principal                                                                                                                                
 components'') ST 3, Cat C.                                                                                                                             
Octane (all isomers)..........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Octanol (all isomers).........      C         P         III         NR    Open      Open      A           None..............................  I-D       
Octene (all isomers)..........      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
Octyl aldehydes...............      B         P         III         4m    PV        Restr     A           .409, .440, .908(b)...............  I-C       
Octyl nitrates (all                                                                                                                             
 isomers), see Alkyl(C7-C9)                                                                                                                             
               nitrates.                                                                                                                                
Olefin mixtures (C5-C7).......      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Olefin mixtures (C5-C15)......      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
 alpha-Olefins (C6-C18)             B         P         III         4m    PV        Restr     A           .409, .440, .908(a), (b)..........  I-D       
               mixtures.                                                                                                                                
Oleum.........................      C        S/P         II        B/3    PV        Closed    NSR         .316, .408, .440, .526, .527,       I-B       
                                                                                                           .554, .555, .556, .602, .908(a),             
                                                                                                           .933, .1000, .1045, .1052.                   
Palm kernel acid oil..      C         P         III         NR    Open      Open      A, B        .440, .903, .908(a), (b)..........  NA        
Paraldehyde...................      C        S/P        III         4m    PV        Restr     A           .440, .908(b).....................  I-C       
Pentachloroethane.............      B        S/P         II        B/3    PV        Restr     NSR         .316, .409, .525, .526, .1020.....  NA        
1,3-Pentadiene................      C        S/P        III         4m    PV        Restr     A, B        .526, .912(a)(1), .1002, .1004....  I-D       
Pentane (all isomers).........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Pentene (all isomers).........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
+n-Pentyl propionate..........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Perchloroethylene.............      B        S/P        III         4m    PV        Restr     NSR         .526..............................  NA        
Phenol (or solutions        C        S/P         II        B/3    PV        Closed    A           .408, .440, .488, .525, .526,       I-D       
 with 5% or more Phenol).                                                                                  .908(a), (b), .933, .1020.                   
1-Phenyl-l-xylyl ethane.......      C         P         III         NR    Open      Open      A, B        None..............................  NA        
Phosphoric acid...............      D         S         III         NR    Open      Open      NSR         .554, .555, .558, .1045, .1052....  I-B       
Phthalic anhydride (molten)...      C        S/P        III         4m    PV        Restr     A, D        .440, .908(a), (b)................  I-D       
Pinene........................      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
Pine oil..............      C         P         III         NR    Open      Open      A           .440, .908(a).....................  I-D       
Polyalkyl(C18-C22)          C         P         III         4m    PV        Restr     A           .409, .440, .903, .908(a).........  NA        
     acrylate in Xylene.                                                                                                                                
Polyalkylene oxide          C         P         III         NR    Open      Open      A           .440, .903, .908(a)...............  NA        
                 polyol.                                                                                                                                
+Poly(2+)cyclic aromatics.....      A         P          II         4m    PV        Restr     A, D        .409..............................  I-D       
Polyethylene polyamines.......      C        S/P        III         NR    Open      Open      A           .236(b), (c), .400, .440, .908(b).  NA        
Polyferric sulfate solution...      C        S/P        III         NR    Open      Open      NSR         .238(d)...........................  NA        
Polymethylene polyphenyl            D         S          II        B/3    PV        Closed    A, C\6\, D  .236(a), (b), .409, .500, .501,     NA        
          isocyanate\6\.                                                                                   .525, .526, .602, .1000, .1020.              
+Polyolefinamine in alkyl(C2-       C         P         III         4m    PV        Restr     A           .409, .440, .903, .908(a).........  I-D       
            C4)benzenes.                                                                                                                                
+Polyolefin phosphorosulfide,       C         P         III         NR    Open      Open      A, B        (.440, .903, .908(a))\1\..........  NA        
 barium derivative (C28-C250).                                                                                                                          
Potassium hydroxide solution,                                                                                                                           
 see Caustic potash solution                                                                                                                            
+Potassium oleate.............      C         P         III         NR    Open      Open      A           .409..............................  NA        
+Propanil, Mesityl oxide,          [B]       S/P        III         4m    PV        Restr     A, B        .409, .440, .526, .908(a), (b)....  NA        
     Isophorone mixture.                                                                                                                                
iso-Propanolamine.............      C        S/P        III         NR    Open      Open      A           .236(b), (c), .440, .526, .903,     I-D       
                                                                                                           .908(b).                                     
n-Propanolamine...............      C        S/P        III         NR    Open      Open      A, D        .236(b), (c), .440, .526, .908(b).  NA        
Propionaldehyde...............      D         S         III         4m    PV        Restr     A           .316, .526, .527..................  I-C       
Propionic acid................      D         S         III         4m    PV        Restr     A           .238(a), .527, .554...............  I-D       
Propionic anhydride...........      C        S/P        III         4m    PV        Restr     A           .238(a), .526.....................  I-D       
Propionitrile.................      C        S/P         II        B/3    PV        Closed    A, D        .252, .316, .336, .408, .525,       I-D       
                                                                                                           .526, .527, .1020.                           
iso-Propylamine...............      C        S/P         II        B/3    PV        Closed    C, D        .236(b), (c), .372, .408, .440,     I-D       
                                                                                                           .525, .526, .527, .1020.                     
n-Propylamine.................      C        S/P         II        B/3    PV        Closed    A, C, D     .236(b), (c), .408, .500, .525,     I-D       
                                                                                                           .526, .527, .1020.                           
n-Propylbenzene...............      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
+n-Propyl chloride............      D         S         III         4m    PV        Restr     A, B        .409..............................  I-D       
iso-Propylcyclohexane.........      C         P         III         4m    PV        Restr     A           .409, .440, .903, .908(a).........  I-D       
Propylene dimer...............      C         P         III         4m    PV        Restr     A           .409..............................  NA        
Propylene oxide...............      D         S          II        B/3    PV        Closed    A, C        .372, .408, .440, .500, .526,       I-B       
                                                                                                           .530, .1010, .1011.                          
Propylene tetramer............      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
Propylene trimer..............      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
iso-Propyl ether..............      D         S         III         4m    PV        Restr     A           .409, .500, .515, .912(a)(1)......  I-D       
Pyridine......................      D         S         III         4m    PV        Restr     A           .236(b), .409.....................  I-D       
Rosin, see Rosin oil..........                                                                                                                          
Rosin oil.....................      B         P         III         NR    Open      Open      A           .409, .440, .488, .908(a), (b)....  I-D       
Rosin soap (disproportionated)      B         P         III         NR    Open      Open      A           .409..............................  NA        
               solution.                                                                                                                                
+Sodium aluminate solution....      D         S         III         NR    Open      Open      NSR         .236(a), (b), (c), (g), .933......  NA        
Sodium borohydride (15% or          C        S/P        III         NR    Open      Open      NSR         .236(a), (b), (c), (g), .440,       NA        
 less), Sodium hydroxide                                                                                   .908(a), .933.                               
               solution.                                                                                                                                
Sodium chlorate solution (50%      III        S         III         NR    Open      Open      NSR         .409, .933, .1065.................  NA        
               or less).                                                                                                                                
Sodium dichromate solution          C        S/P         II        B/3    Open      Closed    NSR         .236(b), (c), .408, .525, .933,     NA        
          (70% or less).                                                                                   .1020.                                       
Sodium dimethyl                                                                                                                                 
   naphthalene sulfonate                                                                                                                                
  solution, see Dimethyl                                                                                                                                
 naphthalene sulfonic acid,                                                                                                                             
   sodium salt solution.                                                                                                                                
Sodium hydrogen             B         P         III         NR    Open      Open      NSR         .409..............................  NA        
 sulfide (6% or less), Sodium                                                                                                                           
  carbonate (3% or less)                                                                                                                                
               solution.                                                                                                                                
Sodium hydrogen sulfite             D         S         III         NR    Open      Open      NSR         None..............................  NA        
 solution (35% or less).                                                                                                                                
Sodium hydrosulfide solution        B        S/P        III         4m    PV        Restr     NSR         .409, .440, .526, .908(b), .933...  NA        
          (45% or less).                                                                                                                                
Sodium hydrosulfide, Ammonium       B        S/P         II        B/3    PV        Closed    A, C        .236(a), (b), (c), (g), .316,       NA        
       sulfide solution.                                                                                   .372, .408, .525, .526, .527,                
                                                                                                           .933, .1002, .1020.                          
Sodium hydroxide solution, see                                                                                                                          
 Caustic soda solution                                                                                                                                  
Sodium hypochlorite         C        S/P        III         4m    PV        Restr     NSR         .236(a), (b), .933................  NA        
 solution (15% or less).                                                                                                                                
+Sodium long chain alkyl           [C]        P         III         NR    Open      Open      A           (.440, .903, .908(a))\1\..........  NA        
      salicylate (C13+).                                                                                                                                
Sodium-2-mercaptobenzothiazol       B        S/P        III         NR    Open      Open      NSR         .236(a), (b), (c), (g), .409,       NA        
               solution.                                                                                   .440, .908(b), .933.                         
      Sodium N-                                                                                                                                 
   methyldithiocarbamate                                                                                                                                
 solution, see Metam sodium                                                                                                                             
               solution.                                                                                                                                
Sodium naphthalene                                                                                                                              
 sulfonate solution (40% or                                                                                                                             
  less), see Naphthalene                                                                                                                                
 sulfonic acid, sodium salt                                                                                                                             
 solution (40% or less).                                                                                                                                
Sodium naphthenate                                                                                                                              
 solution, see Naphthenic                                                                                                                               
 acid, sodium salt solution.                                                                                                                            
Sodium nitrite solution.......      B        S/P         II         NR    Open      Open      NSR         .408, .525(a), (c), (d), (e),       NA        
                                                                                                           .1020.                                       
+Sodium petroleum sulfonate...      B        S/P         II         NR    Open      Open      A           .409, .440, .908(a)...............  NA        
+Sodium sulfide             C        S/P        III        B/3    PV        Closed    NSR         .236(a), (b), .409, .440, .526,     NA        
 solution (15% or less).                                                                                   .908(b).                                     
+Sodium sulfite solution (25%       C         P         III         NR    Open      Open      NSR         .409, .440, .908(b)...............  NA        
               or less).                                                                                                                                
+Sodium tartrates,          D         S         III         NR    Open      Open      A, B        .238(e)...........................  NA        
 Sodium succinates solution.                                                                                                                            
Sodium thiocyanate solution         B         P         III         NR    Open      Open      NSR         .238(a), .409.....................  NA        
          (56% or less).                                                                                                                                
Styrene monomer...............      B        S/P        III         4m    PV        Open      A, B        .236(b), .409, .912(a)(1),          I-D       
                                                                                                           .1002(a), (b), .1004.                        
+Sulfohydrocarbon, long chain       B         P         III         NR    Open      Open      A, B        .409; (.440, .908(a))\1\..........  NA        
 (C18+) alkylamine mixture.                                                                                                                             
Sulfur (molten)...............     III        S         III         NR    Open      Open      NSR         .252, .440, .526, .545............  I-C       
Sulfuric acid.................      C        S/P        III         NR    Open      Open      NSR         .440, .554, .555, .556, .602,       I-B       
                                                                                                           .908(a), (b), .933, .1000, .1045,            
                                                                                                           .1046, .1052.                                
Tall oil (crude and distilled)      B         P         III         NR    Open      Open      A           .409, .440, .488, .908(a), (b)....  NA        
Tall oil, fatty acid (resin         C         P         III         NR    Open      Open      A           .440, .908(a), (b)................  NA        
   acids less than 20%).                                                                                                                                
+Tall oil fatty acid, barium        B        S/P        III         NR    Open      Open      A           .409, .440, .908(a)...............  NA        
                   salt.                                                                                                                                
          Tall oil soap             B         P         III         NR    Open      Open      A           .409, .440, .908(a), (b)..........  NA        
 (disproportionated) solution.                                                                                                                          
1,1,2,2-Tetrachloroethane.....      B        S/P        III        B/3    PV        Restr     NSR         .316, .409, .525, .526, .1020.....  NA        
Tetraethylenepentamine\3\.....      D         S         III         NR    Open      Open      A           .236(b), (c), (g).................  I-C       
Tetrahydrofuran...............      D         S         III         4m    PV        Restr     A, D        .526, .912(a)(2), .1004...........  I-C       
Tetrahydronaphthalene.........      C         P         III         NR    Open      Open      A           None..............................  I-D       
1,2,3,5-Tetramethylbenzene....      C         P         III         NR    Open      Open      A           None..............................  I-D       
Toluene.......................      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
Toluenediamine................      C        S/P         II        B/3    PV        Closed    A, B, C, D  .236(a), (b), (c), (g), .316,       NA        
                                                                                                           .408, .440, .525, .526, .527,                
                                                                                                           .908(a), (b), .933, .1020.                   
Toluene diisocyanate\6\.......      C        S/P         II         4m    PV        Closed    A, C\6\, D  .236(b), .316, .408, .440, .500,    I-D       
                                                                                                           .501, .525, .526, .527, .602,                
                                                                                                           .908(b), .1000, .1020.                       
o-Toluidine...................      C        S/P         II        B/3    PV        Closed    A, C        .316, .408, .525, .526, .933,       I-D       
                                                                                                           .1020.                                       
Tributyl phosphate............      B         P         III         NR    Open      Open      A           .409..............................  I-D       
1,2,4-Trichlorobenzene........      B        S/P         II         4m    PV        Restr     A, B, C     .409, .440, .526, .908(b).........  I-D       
1,1,1-Trichloroethane.      C         P         III         NR    Open      Open      A           .409..............................  I-D       
1,1,2-Trichloroethane.      C        S/P        III        B/3    PV        Restr     NSR         .409, .525, .526, .933, .1020.....  I-D       
Trichloroethylene.....      C        S/P        III        B/3    PV        Restr     NSR         .316, .409, .525, .526, .1020.....  I-D       
1,2,3-Trichloropropane      C        S/P         II        B/3    PV        Closed    A, B, C, D  .316, .408, .525, .526, .933,       I-D       
                                                                                                           .1020.                                       
 1,1,2-Trichloro-1,2,2-             C         P         III         NR    Open      Open      NSR         None..............................  NA        
        trifluoroethane.                                                                                                                                
Tricresyl phosphate (less than      A         P          II         NR    Open      Open      A           .409..............................  I-D       
 1% of the ortho isomer).                                                                                                                               
Tricresyl phosphate (1% or          A        S/P         I          4m    PV        Closed    A, B        .408, .525(a), (c), (d), (e),       I-D       
 more of the ortho isomer).                                                                                .1020.                                       
Triethanolamine...............      D         S         III         NR    Open      Open      A           .236(a), (b), (c), (g)............  I-C       
Triethylamine.................      C        S/P         II        B/3    PV        Restr     A, B, C     .236(b), (c), .525, .526, .527,     I-C       
                                                                                                           .1020.                                       
Triethylbenzene...............      A         P          II         NR    Open      Open      A           .409..............................  I-D       
Triethylene glycol di-(2-          [C]        P         III         NR    Open      Open      A           None..............................  I-C       
         ethylbutyrate).                                                                                                                                
Triethylenetetramine..........      D         S         III         NR    Open      Open      A           .236(a), (b), (c).................  I-C       
Triethyl phosphite............      #         S         III        B/3    PV        Restr     A, B, D     .526..............................  NA        
+Trifluralin in Xylene........     [A]       S/P         II         4m    PV        Restr     A, B        .409, .526........................  I-D       
+Triisopropylated phenyl            A         P          II         NR    Open      Open      A           .409..............................  NA        
             phosphates.                                                                                                                                
Trimethylacetic acid..........      D         S         III         4m    PV        Restr     A, C        .238(a), .266, .554...............  I-D       
+Trimethylamine solution (30%       C        S/P         II        B/3    PV        Closed    A, C        .236(a), (b), (c), (g), .372,       I-C       
               or less).                                                                                   .408, .440, .525, .526, .527,                
                                                                                                           .908(b), .1020.                              
Trimethylbenzene (all       B         P         III         4m    PV        Restr     A           .409..............................  I-D       
               isomers).                                                                                                                                
Trimethylhexamethylenediamine       D         S         III         NR    Open      Open      A, C        .236(a), (b), (c), (g), .409......  NA        
 (2,2,4- and 2,4,4- isomers).                                                                                                                           
 Trimethylhexamethylene             B        S/P         II        B/3    PV        Closed    A, C\6\     .316, .409, .500, .501, .525,       NA        
 diisocyanate (2,2,4- and                                                                                  .526, .602, .1000, .1020.                    
     2,4,4- isomers)\6\.                                                                                                                                
   2,2,4-Trimethyl-1,3-             C         P         III         NR    Open      Open      A           None..............................  I-D       
 pentanediol-1-isobutyrate.                                                                                                                             
Trimethyl phosphite...........      #         S         III         4m    PV        Restr     A, D        .409, .526, .602, .1000...........  I-D       
+1,3,5-Trioxane...............      D         S         III         4m    PV        Restr     A, D        .409..............................  I-C       
Trixylenyl phosphate..........      A         P          I          NR    Open      Open      A           .408..............................  NA        
Trixylyl phosphate, see                                                                                                                                 
   Trixylenyl phosphate.                                                                                                                                
Turpentine....................      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
Undecanoic acid.......      C         P         III         NR    Open      Open      A           .440, .908(a), (b)................  NA        
1-Undecene....................      B         P         III         NR    Open      Open      A           .409..............................  I-D       
1-Undecyl alcohol.............      B         P         III         NR    Open      Open      A           .440, .908(b).....................  I-D       
 Urea, Ammonium nitrate             C        S/P        III         4m    PV        Restr     A           .236(b), .526.....................  I-D       
 solution (containing more                                                                                                                              
           than 2% NH3).                                                                                                                                
iso-Valeraldehyde.............      C        S/P        III         4m    PV        Restr     A           .500, .526........................  I-C       
n-Valeraldehyde...............      D         S         III         4m    PV        Restr     A           .500, .526........................  I-C       
Vinyl acetate.................      C        S/P        III         4m    PV        Open      A           .912(a)(1), .1002(a), (b), .1004..  I-D       
Vinyl ethyl ether.............      C        S/P         II         4m    PV        Closed    A           .236(b), (d), (f), (g), .252,       I-C       
                                                                                                           .372, .408, .440, .500, .515,                
                                                                                                           .526, .527, .912(a)(1), .1002(a),            
                                                                                                           (b), .1004.                                  
Vinylidene chloride...      D         S          II         4m    PV        Restr     B           .236(a), (b), .372, .409, .440,     I-D       
                                                                                                           .500, .526, .527, .912(a)(1),                
                                                                                                           .1002(a), (b), .1004.                        
Vinyl neodecanate.............      B        S/P        III         NR    Open      Open      A, B        .409, .912(a)(1), .1002(a), (b),    NA        
                                                                                                           .1004.                                       
Vinyltoluene..................      A        S/P        III         4m    PV        Restr     A, B, D     .236(a), (b), (c), (g), .409,       I-D       
                                                                                                           .912(a)(1), .1002(a), (b), .1004.            
White spirit (low (15-20%)          B         P          II         4m    PV        Restr     A           .409..............................  NA        
              aromatic).                                                                                                                                
Xylenes\8\ (ortho-, meta-,          C         P         III         4m    PV        Restr     A           .409, .440, .908(b)\8\............  I-D       
                 para-).                                                                                                                                
Xylenol.......................      B        S/P        III         NR    Open      Open      A, B        .409, .440, .908(a), (b)..........  NA        
+Zinc alkaryl dithiophosphate       C         P         III         NR    Open      Open      A, B        (.440, .903, .908(a))\1\..........  NA        
               (C7-C16).                                                                                                                                
+Zinc alkyl dithiophosphate         B         P         III         NR    Open      Open      A, B        .409; (.440, .908(a))\1\..........  NA        
               (C3-C14).                                                                                                                                
--------------------------------------------------------------------------------------------------------------------------------------------------------
+ denotes newly added products.                                                                                                                         
Items with a bullet () or in boldface are changes per CGD 92-100.                                                                               
                                                                                                                                                        
Column Heading Footnotes:                                                                                                                               
                                                                                                                                                        
a. The cargo name must be as it appears in this column (see 153.900, 153.907). Words in italics are not part of the cargo name but may be used in       
  addition to the cargo name. When one entry references another entry by use of the word ``see'', and both names are in roman type, either name may be  
  used as the cargo name (e.g., Diethyl ether, see Ethyl ether). However, the referenced entry is preferred.                                            
                                                                                                                                                        
The provisions contained in 46 CFR part 197, subpart C, apply to liquid cargoes containing 0.5% or more benzene by volume.                              
                                                                                                                                                        
b. This column lists the IMO Annex II Pollution Category.                                                                                               
                                                                                                                                                        
A, B, C, D--NLS Category of Annex II of MARPOL 73/78.                                                                                                   
III--Appendix III of Annex II (non-NLS cargoes) of MARPOL 73/78.                                                                                        
#--No determination of NLS status. For shipping on an oceangoing vessel, see 46 CFR 153.900(c).                                                         
[ ]--A NLS category in brackets indicates that the product is provisionally categorized and that further data are necessary to complete the evaluation  
  of its pollution hazards. Until the hazard evaluation is completed, the pollution category assigned is used.                                          
@--The NLS category has been assigned by the U.S. Coast Guard, in absence of one assigned by the IMO. The category is based upon a GESAMP Hazard Profile
  or by analogy to a closely related product having an NLS assigned.                                                                                    
                                                                                                                                                        
c. This column lists the hazard(s) of the commodity:                                                                                                    
                                                                                                                                                        
S--The commodity is included because of its safety hazards.                                                                                             
P--The commodity is included because of its pollution hazards.                                                                                          
S/P--The commodity is included because of both its safety and pollution hazards.                                                                        
                                                                                                                                                        
d. This column lists the type of containment system the cargo must have (see 153.230 through 153.232).                                                  
e. This column lists the height of any vent riser required (see 153.350 and 153.351).                                                                   
f. This column lists any vent control valve required (see 153.355).                                                                                     
g. This column lists the type of gauging system required (see 153.400 through 153.406).                                                                 
                                                                                                                                                        
h. This column lists the type of fire protection system required. Where more than one system is listed, any listed system may be used. A dry chemical   
  system may not be substituted for either type of foam system unless the dry chemical system is listed as an alternative or the substitution is        
  approved by Commandant (G-MTH) (see 153.460). The types are as follows:                                                                               
                                                                                                                                                        
A is a foam system for water soluble cargoes (polar solvent foam).                                                                                      
B is a foam system for water insoluble cargoes (non-polar solvent foam).                                                                                
C is a water spray system.                                                                                                                              
D is a dry chemical system.                                                                                                                             
NSR means there is no special requirement applying to fire protection systems.                                                                          
                                                                                                                                                        
i. This column lists sections that apply to the cargo in addition to the general requirements of this part. The 153 Part number is omitted.             
                                                                                                                                                        
j. This column lists the electrical hazard class and group used for the cargo when determining requirements for electrical equipment under Subchapter J 
  (Electrical Engineering) of this chapter.                                                                                                             
A number of electrical hazard class and group assignments are based upon that which appears in ``Classification of Gases, Liquids and Volatile Solids   
  Relative to Explosion-Proof Electrical Equipment'', Publication NMAB 353-5, National Academy Press, 1982, when not appearing in NFPA 497M, ``Manual   
  for Classification of Gases, Vapors and Dusts for Electrical Equipment in Hazardous (Classified) Locations.''                                         
The I-B electrical hazard does not apply to weather deck locations (see 46 CFR Part 111) for organic acids: Chlorosulfonic acid; Hydrochloric acid;     
  Nitrating acid; Nitric acid (70% or less); Oleum; Phosphoric acid; Sulfuric acid.                                                                     
                                                                                                                                                        
Abbreviations used in the Table:                                                                                                                        
                                                                                                                                                        
NR--No requirement.                                                                                                                                     
NA--Not applicable.                                                                                                                                     
                                                                                                                                                        
Abbreviations for Noxious Liquid cargoes:                                                                                                               
                                                                                                                                                        
N.F.--non-flammable (flash point greater than 60 deg C (140 deg F) closed cup (cc)).                                                                    
F.--flammable (flash point less than or equal to 60 deg C (140 deg F) closed cup (cc)).                                                                 
n.o.s.--not otherwise specified.                                                                                                                        
ST--Ship type.                                                                                                                                          
Cat--Pollution category.                                                                                                                                
                                                                                                                                                        
Footnotes for Specific Cargoes:                                                                                                                         
                                                                                                                                                        
1. Special applicability:                                                                                                                               
                                                                                                                                                        
153.440 and .908(a) apply to the chemical, and mixtures containing the chemical, with a viscosity of 25 mPa.s at 20 deg C (68 deg F).                   
153.440 and .908(b) apply to the chemical, and mixtures containing the chemical, with a melting point of 0 deg C (32 deg F) and above.                  
153.488 applies to the chemical, and mixtures containing the chemical, with a melting point of 15 deg C (59 deg F) and above.                           
                                                                                                                                                        
2. Benzene containing cargoes.                                                                                                                          
                                                                                                                                                        
Applies to mixtures containing no other components with safety hazards and where the pollution category is C or less.                                   
                                                                                                                                                        
3. Diammonium salt of Zinc ethylenediaminetetraacetic acid solution; Tetraethylenepentamine.                                                            
                                                                                                                                                        
Aluminum is a questionable material of construction with this cargo since pitting and corrosion has been reported. The IMO Chemical Code prohibits      
  aluminum as a material of construction for this cargo.                                                                                                
                                                                                                                                                        
4. 2,4-Dichlorophenol.                                                                                                                                  
                                                                                                                                                        
Some tank pitting has been reported when this cargo is contaminated with water, including moisture in the air. The IMO Chemical Code requires that the  
  vapor space over this cargo be kept dry.                                                                                                              
                                                                                                                                                        
5. Dinitrotoluene.                                                                                                                                      
                                                                                                                                                        
Dinitrotoluene should not be carried in deck tanks.                                                                                                     
                                                                                                                                                        
6. Diphenylmethane diisocyanate; Isophorone diisocyanate; Polymethylene polyphenyl isocyanate; Toluene diisocyanate; Trimethylhexamethylene diisocyanate
  (2,2,4- and 2,4,4- isomers).                                                                                                                          
                                                                                                                                                        
Water is effective in extinguishing open air fires but will generate hazardous quantities of gas if put on the cargo in enclosed spaces.                
                                                                                                                                                        
7. Maleic anhydride; 1- or 2-Nitropropane; Nitropropane (60%), Nitroethane (40%) mixture.                                                               
                                                                                                                                                        
Dry chemical extinguishers should not be used on fires involving these cargoes since some dry chemicals may react with the cargo and cause an explosion.
                                                                                                                                                        
8. Xylenes.                                                                                                                                             
                                                                                                                                                        
Special requirement .908(b) only applies to the para- (p-) isomer, and mixtures containing the para- isomer having a melting point of 0 deg C (32 deg F)
  or more.                                                                                                                                              

*  *  *  *  *


Table 2  [Revised]

    39. Table 2, excluding the introductory text, is revised to read as 
follows:

Table 2--Cargoes Not Regulated Under Subchapters D or O of This 
Chapter When Carried in Bulk on Non-oceangoing Barges

*  *  *  *  *

------------------------------------------------------------------------
                                                               Pollution
                           Cargoes                             Category 
------------------------------------------------------------------------
2-Amino-2-hydroxymethyl-1,3-propanediol solution............      III   
Ammonium hydrogen phosphate solution................       D    
Ammonium nitrate solution (45% or less).....................       D    
Ammonium nitrate, Urea solution (2% or less NH3),          D    
 see also Urea, Ammonium nitrate solution (2% or less NH3).             
Ammonium phosphate solution.................................       #    
Ammonium phosphate, Urea solution, see also Urea,          D    
           Ammonium phosphate solution.                                 
Ammonium polyphosphate solution.....................       D    
Ammonium sulfate solution (20% or less).....................       D    
Apple juice.................................................      III   
Calcium bromide solution....................................      III   
Calcium carbonate slurry....................................      III   
Calcium chloride solution...................................      III   
Calcium hydroxide slurry....................................       D    
Calcium nitrate, Magnesium nitrate, Potassium chloride            III   
                              solution.                                 
Chlorinated paraffins (C14-C17) (with 52% Chlorine).........      III   
2-Chloro-4-ethylamino-6-isopropylamino-5-triazine solution..       #    
Choline chloride solution...................................       D    
Clay slurry.................................................      III   
Coal slurry.................................................      III   
Dextrose solution...........................................      III   
Diethylenetriamine pentaacetic acid, pentasodium salt             III   
                              solution.                                 
1,4-Dihydro-9,10-dihydroxy anthracene, disodium salt               D    
                              solution.                                 
Dodecenylsuccinic acid, dipotassium salt solution...........       D    
Drilling brine (containing Calcium, Potassium, or Sodium          III   
                                salts).                                 
Drilling brine (containing Zinc salts)..............       B    
Drilling mud (low toxicity) (if non-flammable and non-           [III]  
                          combustible).                                 
Ethylenediaminetetraacetic acid, tetrasodium salt solution..       D    
Ethylene-Vinyl acetate copolymer (emulsion).................      III   
Ferric hydroxyethylethylenediamine triacetic acid, trisodium       D    
                         salt solution.                                 
Fish solubles (water based fish meal extracts)......      III   
Fructose solution...........................................       #    
Glucose solution............................................      III   
Glycine, sodium salt solution...............................      III   
Hexamethylenediamine adipate solution...............       D    
N-(Hydroxyethyl)ethylenediamine triacetic acid, trisodium          D    
                         salt solution.                                 
Kaolin clay solution........................................      III   
Kaolin slurry...............................................      III   
Kraft pulping liquor (free alkali content, 1% or less)             #    
 including: Black, Green, or White liquor.                              
Lignin liquor (free alkali content, 1% or less)                    #    
  including:................................................            
    Calcium lignosulfonate solution.........................      @III  
    Sodium lignosulfonate solution..........................      @III  
Lignin sulfonic acid, sodium salt solution..................      III   
Magnesium chloride solution.................................      III   
Magnesium hydroxide slurry..................................      III   
Milk........................................................      III   
Molasses....................................................      III   
Molasses residue (from fermentation)........................     [III]  
+Naphthenic acid, sodium salt solution......................      [A]   
+Noxious liquid, N.F., (1) n.o.s. (``trade name'' contains         A    
 ``principle components'') ST 1, Cat A (if non-flammable or             
                      non-combustible).                                 
+Noxious liquid, N.F., (3) n.o.s. (``trade name'' contains         A    
 ``principle components'') ST 2, Cat A (if non-flammable or             
                      non-combustible).                                 
+Noxious liquid, N.F., (5) n.o.s. (``trade name'' contains         B    
 ``principle components'') ST 2, Cat B (if non-flammable or             
                      non-combustible).                                 
+Noxious liquid, N.F., (6) n.o.s. (``trade name'' contains         B    
 ``principle components'') ST 2, Cat B, mp. equal to or                 
 greater than 15 deg. C (if non-flammable or non-                       
                          combustible).                                 
+Noxious liquid, N.F., (9) n.o.s. (``trade name'' contains         A    
 ``principle components'') ST 3, Cat A (if non-flammable or             
                      non-combustible).                                 
+Noxious liquid, N.F., (11) n.o.s. (``trade name'' contains        B    
 ``principle components'') ST 3, Cat B (if non-flammable or             
                      non-combustible).                                 
+Noxious liquid, N.F., (12) n.o.s. (``trade name'' contains        B    
 ``principle components'') ST 3, Cat B, mp. equal to or                 
 greater than 15 deg. C (if non-flammable or non-                       
                          combustible).                                 
+Noxious liquid, N.F., (15) n.o.s. (``trade name'' contains        C    
 ``principle components'') ST 3, Cat C (if non-flammable or             
                      non-combustible).                                 
Noxious liquid, n.o.s. (17) (``trade name,'' contains              D    
 ``principal components''), Category D (if non-flammable or             
                      non-combustible).                                 
Non-noxious liquid, n.o.s. (18) (``trade name,'' contains         III   
 ``principal components''), Appendix III (if non-flammable              
                   or non-combustible).                                 
Pentasodium salt of Diethylenetriamine pentaacetic acid           III   
 solution, see Diethylenetriamine pentaacetic acid,                     
             pentasodium salt solution.                                 
Polyaluminum chloride solution..............................      III   
Sewage sludge, treated (treated so as to pose no additional        #    
 decompositional and fire hazard; stable, non-corrosive, non-           
                 toxic, non-flammable).                                 
Silica slurry...............................................     [III]  
Sludge, treated (treated so as to pose no additional               #    
 decompositional and fire hazard; stable, non-corrosive, non-           
                 toxic, non-flammable).                                 
Sodium aluminosilicate slurry...............................      III   
Sodium carbonate solution...................................       D    
Sodium naphthenate solution (free alkali content, 3% or           [A]   
 less), see Naphthenic acid, sodium salt solution.                      
Sodium poly(4+)acrylate solution....................      III   
Sodium silicate solution............................       D    
Sodium sulfate solution.............................      III   
Sorbitol solution...........................................      III   
Tetrasodium salt of Ethylenediaminetetraacetic acid                D    
 solution, see Ethylenediaminetetraacetic acid, tetrasodium             
                         salt solution.                                 
1,1,1-Trichloroethane.......................................       C    
1,1,2-Trichloro-1,2,2-trifluoroethane.......................       C    
Trisodium salt of N-(Hydroxyethyl)-ethylenediaminetriacetic        D    
 acid solution, see N-(Hydroxyethyl)ethylenediamine                     
 triacetic acid, trisodium salt solution.                               
Urea, Ammonium mono- and di-hydrogen phosphate, Potassium          D    
                     chloride solution.                                 
Urea, Ammonium nitrate solution (2% or less NH3),          D    
 see also Ammonium nitrate, Urea solution (2% or less).                 
Urea, Ammonium phosphate solution, see also Ammonium       D    
              phosphate, Urea solution.                                 
Urea solution...............................................      III   
Vanillan black liquor (free alkali content, 1% or less).....       #    
Vegetable protein solution (hydrolysed).....................      III   
Water.......................................................      III   
Zinc bromide, Calcium bromide solution, see Drilling            
        brine (containing Zinc salts) .                                 
------------------------------------------------------------------------
+ denotes newly added products.                                         
Items with a bullet () or in boldface are changes per CGD 92-   
  100.                                                                  
                                                                        
Explanation of Symbols: As used in this table, the following stand for: 
A, B, C, D--NLS Category of Annex II of MARPOL 73/78.                   
                                                                        
I--Considered an ``oil'' under Annex I of MARPOL 73/78.                 
                                                                        
III--Appendix III of Annex II (non-NLS cargoes) of MARPOL 73/78.        
                                                                        
LFG--Liquefied flammable gas.                                           
                                                                        
#--No determination of NLS status. For shipping on an oceangoing vessel,
  see 46 CFR 153.900(c).                                                
                                                                        
[ ]--A NLS category in brackets indicates that the product is           
  provisionally categorized and that further data are necessary to      
  complete the evaluation of its pollution hazards. Until the hazard    
  evaluation is completed, the pollution category assigned is used.     
                                                                        
@The NLS category has been assigned by the U.S. Coast Guard, in absence 
  of one assigned by the IMO. The category is based upon a GESAMP Hazard
  Profile or by analogy to a closely related product having an NLS      
  assigned.                                                             
Abbreviations for Noxious liquid Cargoes:                               
                                                                        
N.F.--non-flammable (flash point greater than 60 degrees C (140 degrees 
  F) cc).                                                               
n.o.s.--not otherwise specified.                                        
ST--Ship type.                                                          
Cat--Pollution category.                                                

*  *  *  *  *

Appendix III [Redesignated]

    40. Appendix III is redesignated as Appendix II.

    Dated: February 28, 1994.
R. C. North,
Captain, U.S. Coast Guard, Acting Chief, Office of Marine Safety, 
Security, and Environmental Protection.

Appendix I

    Note--The following appendix will not appear in the Code of 
Federal Regulations.

    Summary: The information contained in this appendix is for 
informational purposes only. The table below lists ``upgrades'' to 
current entries in the IMO Chemical Codes and Coast Guard tables and 
lists. This table was prepared from documents from the following BCH 
meetings: BCH 19 (September 11-15, 1989), BCH 20 (October 1-5, 1990), 
BCH 21 (September 9-13, 1991) and BCH 22 (September 7-11, 1992).
    Since publication of the notice of proposed rulemaking, four 
additional entries have been identified as having ``upgraded'' 
requirements in the Chemical Codes. They are isophorone diisocyanate, 
propionaldehyde, sulfolane and triethyl phosphite. These are now 
included in the table below with a ``+'' to identify that they have 
been added to the table since publication of the notice of proposed 
rulemaking.
    Additionally, the IMO reevaluated the Pol. Cat. and ship type of a 
number of entries based upon revised GESAMP Hazard Profiles from the 
EHS 28 meeting held in February 1993, and a number of ``upgrades'' 
occurred. These ``upgrades'' will be summarized in a future rulemaking 
for the information of interested parties.
    Several entries have also been ``downgraded'' as a result of these 
new profiles. One entry, potassium chloride solution (10% or more), 
under ``Drilling brine (containing Calcium, Potassium or Sodium salts'' 
in the NPRM's ``upgrade'' table had its Pol. Cat. ``downgraded'' to 
``III'', thereby reinstating its previous designation. The entry 
``Drilling brine (containing Calcium, Potassium or Sodium salts'', in 
its entirety has been removed from the ``upgrade'' table published 
today.
    One entry, ``sodium hydrogen sulfide (6% or less), sodium carbonate 
(3% or less solution'' listed in the table of ``upgrades'' published in 
the NPRM has been finalized by this final rule. This action, the 
addition of special requirement 153.409 in table 1 of part 153, was a 
correction, and not an ``upgrade''.
    Included below is a list of entries in table 1 of part 153 to which 
the IMO will be adding the equivalent of special requirement 153.409, 
and a second list of entries to which the IMO will change the current 
gauging requirement to ``restricted gauging''.
    ``Upgrades'' to current entries in the various tables consist of 
increased carriage requirements or revised, higher Pol. Cat.'s. The 
Coast Guard does not consider a change in Pol. Cat. from a provisional 
category, designated by having square brackets ``[ ]'' around it, to a 
final Pol. Cat. as an ``upgrade'' or ``downgrade''. It is considered a 
final assignment and takes effect immediately upon IMO's removal of 
provisional status.
    All ``upgrades'' as are currently known are addressed in this 
appendix.

                                              Table of ``Upgrades''                                             
----------------------------------------------------------------------------------------------------------------
                 Cargo name                                Pollution category                                   
-------------------------------------------------------------------------------------------       Comments      
       Current                Proposed               Current                Proposed                            
----------------------------------------------------------------------------------------------------------------
  (iso-, n-) Butyl     Butyl acetate (all           No change              No change        ....................
           acetate.     isomers).                                                                               
sec-Butyl acetate....  Butyl acetate (all               D                      C            46 CFR 30, Table    
                        isomers).                                                            30.25-1.           
iso-Butyl acrylate...  Butyl acrylate (all    Not applicable.......      Not applicable     46 CFR 151, Table   
                        isomers).                                                            151.05.            
n-Butyl acrylate.....  Butyl acrylate (all        Not applicable         Not applicable     46 CFR 151, Table   
                        isomers).                                                            151.05.            
  (iso-, n-) Butyl     Butyl acrylate (all              D                      B            46 CFR 153, Table 1.
          acrylate.     isomers).                                                                               
n-Butyl butyrate.....  Butyl butyrate (all              C                      B                                
                        isomers).                                                                               
        +iso-Butyl     Butyl butyrate (all             [B]                     B                                
       isobutyrate.     isomers).                                                                               
Calcium hypochlorite   No change............        No change              No change        46 CFR 153, Table 1:
   solution (15% or                                                                          Change in materials
             less).                                                                          of construction.   
Calcium hypochlorite   No change............        No change              No change        46 CFR 153, Table 1:
 solution (more than                                                                         Change in materials
              15%).                                                                          of construction.   
Crotonaldehyde.......  No change............            B                      A                                
Cumene...............  Propylbenzene (all               B                      A                                
                        isomers).                                                                               
              2,4-     No change............        No change              No change        46 CFR 153, Table 1:
 Dichlorophenoxyaceti                                                                        Materials of       
            c acid,                                                                          construction       
 dimethylamine salt                                                                          requirement.       
          solution.                                                                                             
              2,4-     No change............        No change              No change        46 CFR 153, Table 1:
 Dichlorophenoxyaceti                                                                        Materials of       
            c acid,                                                                          construction       
 triisopropanolamine                                                                         requirement.       
     salt solution.                                                                                             
Diethanolamine.......  No change............           III                     D                                
Diethylbenzen  No change............            C                      A            ....................
                 e.                                                                                             
Diethylene glycol....  No change............           III                     D                                
 Diethylene glycol     Poly(2-8)alkylene               III                     D                                
       butyl ether.     glycol monoalkyl(C1-                                                                    
                        C6) ether.                                                                              
 Diethylene glycol     Poly(2-8)alkylene               III                     D                                
       ethyl ether.     glycol monoalkyl(C1-                                                                    
                        C6) ether.                                                                              
    Dinitrotoluene     No change............            B                      A            46 CFR 153, Table 1:
          (molten).                                                                          Additional         
                                                                                             requirements.      
   Dodecyl     No change............            B                      A            46 CFR 153, Table 1:
     diphenyl ether                                                                          Type III to II     
 disulfonate solution.                                                                       Cargo containment  
                                                                                             system; reduced    
                                                                                             requirements.      
Epichlorohydrin......  No change............            C                      A                                
2-Ethoxyethanol......  Ethylene glycol              No change              No change        46 CFR 30, Table    
                        monoalkyl ethers.                                                    30.25-1: Delete    
                                                                                             from table (health 
                                                                                             safety hazards).   
Ethylbenzene.........  No change............            C                      B                                
Ethylene glycol butyl  Ethylene glycol                 III                     D            46 CFR 30, Table    
             ether.     monoalkyl ethers.                                                    30.25-1: Delete    
                                                                                             from table (health 
                                                                                             safety hazards).   
Ethylene glycol tert-  Ethylene glycol                 III                     D            46 CFR 30, Table    
       butyl ether.     monoalkyl ethers.                                                    30.25-1: Delete    
                                                                                             from table (health 
                                                                                             safety hazards).   
Ethylene glycol ethyl  Ethylene glycol              No change              No change        46 CFR 30, Table    
             ether.     monoalkyl ethers.                                                    30.25-1: Delete    
                                                                                             from table (health 
                                                                                             safety hazards).   
   Ethylene glycol     Ethylene glycol              No change              No change        46 CFR 30, Table    
   isopropyl ether.     monoalkyl ethers.                                                    30.25-1: Delete    
                                                                                             from table (health 
                                                                                             safety hazards).   
   Ethylene glycol     Ethylene glycol              No change              No change        46 CFR 30, Table    
      methyl ether.     monoalkyl ethers.                                                    30.25-1: Delete    
                                                                                             from table (health 
                                                                                             safety hazards).   
  Ethylene     No change............            D                      C            46 CFR 153, Table 1:
 glycol methyl ether                                                                         Add to table.      
           acetate.                                                                                             
Ethylene oxide (30%    No change............            D                      C                                
 or less), Propylene                                                                                            
     oxide mixture.                                                                                             
        2-Ethyl-3-     No change............            B                      A            46 CFR 153, Table 1:
    propylacrolein.                                                                          Reduced            
                                                                                             requirements.      
       +Isophorone     No change............        No change              No change        46 CFR 153, Table 1:
      diisocyanate.                                                                          Type III to II     
                                                                                             Cargo containment  
                                                                                             system.            
Metam sodium solution  No change............        No change              No change        46 CFR 153, Table 1:
                                                                                             Type III to II     
                                                                                             Cargo containment  
                                                                                             system.            
Methyl alcohol.......  No change............           III                     D                                
Motor fuel anti-knock  No change............        No change              No change        46 CFR 153, Table 1:
          compounds                                                                          Type II to I Cargo 
   (containing lead                                                                          containment system.
           alkyls).                                                                                             
(o-, p-)Nitrotoluene.  No change............            C                      B                                
Octyl acetate........  No change............            D                      C            46 CFR 153, Table 1:
                                                                                             Add to table.      
Pentane (all isomers)  No change............        No change              No change        46 CFR 153, Table 1:
                                                                                             Additional         
                                                                                             requirement.       
Pentene (all isomers)  No change............        No change              No change        46 CFR 153, Table 1:
                                                                                             Additional         
                                                                                             requirement.       
Perchloroethylene....  No change............        No change              No change        46 CFR 153, Table 1:
                                                                                             Vent height, 4m to 
                                                                                             B/3; additional    
                                                                                             requirement.       
Pinene...............  1. alpha-Pinene......            B                      A                                
                       2. beta-Pinene.......            B                      B                                
Polypropylene glycol   Poly(2-8)alkylene               III                     D                                
      methyl ether.     glycol monoalkyl(C1-                                                                    
                        C6) ether.                                                                              
+Proprionaldehyde....  No change............            D                      C            46 CFR 153, Table 1:
                                                                                             Additional         
                                                                                             requirements.      
iso-Propylbenzene....  Propylbenzene (all               B                      A                                
                        isomers).                                                                               
n-Propylbenzene......  Propylbenzene (all               C                      A                                
                        isomers).                                                                               
Propylene oxide......  No change............            D                      C                                
  +Sodium hydrogen     Sodium hydrogen                                                                          
   sulfite solution     sulfite solution                                                                        
     (35% or less).     (45% or less).                                                                          
   Sodium silicate     No change............            D                      C            46 CFR 153, Table 1:
          solution.                                                                          Add to table.      
+Sulfolane...........  No change............           III                     D            ....................
  1,2,3,5-     Tetramethylbenzene               C                      A            ....................
 Tetramethylbenzene.    (all isomers).                                                                          
Tridecanoic    No change............           III                     B            46 CFR 153, Table 1:
              acid.                                                                          Add to table.      
Triethylene glycol     Poly(2-8)alkylene               III                     D                                
       butyl ether.     glycol monoalkyl(C1-                                                                    
                        C6) ether.                                                                              
+Triethyl phosphite..  No change............            #                      B            46 CFR 153, Table 1:
                                                                                             Additional         
                                                                                             requirements.      
Trimethylbenzene (all  No change............            B                      A                                
          isomers).                                                                                             
Undecanoic acid......  No change............            C                      B                                
iso-Valeraldehyde....  Valeraldehyde (all           No change              No change        46 CFR 153, Table 1.
                        isomers).                                                                               
n-Valeraldehyde......  Valeraldehyde (all               D                      C            46 CFR 153, Table 1.
                        isomers).                                                                               
Valeraldehyde (iso-,   Valeraldehyde (all         Not applicable         Not applicable     46 CFR 151, Table   
               n-).     isomers).                                                            151.05.            
----------------------------------------------------------------------------------------------------------------
                                                                                                                
+ denotes newly added items.                                                                                    
Items with a bullet () or in boldface are changes since the notice of proposed rule making.             

    In addition to the changes indicated in the above table--
    (a) The entries in table 1, part 153 listed below will have special 
requirement 153.409 added:

    Acetic acid
    Acetic anhydride
    Acetonitrile
    Acrylic acid
    Benzene hydrocarbon mixtures
    Benzene, Toluene, Xylene mixtures
    Butene oligomer
    n-Butyl ether
    Butyl methacrylate
    Calcium hypochlorite solution (more than 15%)
    Cresylate spent caustic
    Cyclohexanone
    Cyclohexylamine
    Dibutylamine
    Diethylamine
    Diethylethanolamine
    Diethyl sulfate
    Dimethylamine solution (45% or less)
    Dimethylethanolamine
    Dimethylformamide
    Dimethyl naphthalene sulfonic acid, sodium salt solution
    Diphenylol propane-epichlorohydrin resins
    Dodecylamine, Tetradecylamine mixture
    Ethylamine
    Ethylenediamine
    Ethyl methacrylate
    Formaldehyde (50% or more), Methanol mixtures
    Formaldehyde solution (37% to 50%)
    Formic acid
    Furfural
    Heptyl acetate
    Hexamethyleneimine
    Isophorone diisocyanate
    Isoprene
    Lauric acid
    Methyl methacrylate
    Morpholine
    Naphthalene sulfonic acid, sodium salt solution (40% or less)
    o-Nitrophenol (molten)
    1- or 2-Nitropropane
    Nitropropane (60%), Nitroethane (40%) mixture
    Noxious liquid ``substance'' (9)
    Noxious liquid ``substance'' (11)
    Noxious liquid ``substance'' (12)
    Paraldehyde
    1,3-Pentadiene
    Propionaldehyde
    Propionic acid
    Tetrahydrofuran
    Triethylamine
    Triethyl phosphite
    1-Undecyl alcohol
    Valeraldehyde (all isomers)
    Vinyl acetate

    (b) The entries in table 1, part 153 listed below will have the 
current gauging requirement changed to restricted gauging:

    Butyraldehyde (all isomers)
    Camphor oil
    Styrene (monomer)
    Vinyl acetate

    At this time, the amendments are scheduled for implementation on 
July 1, 1994.
    Any future ``upgrades'' will be the subject of a rulemaking to 
include them in the various Coast Guard tables and lists to coincide 
with IMO's publication of the next set of amendments to the Codes 
scheduled for approximately three years from the July 1, 1994 
amendments.

[FR Doc. 94-8362 Filed 4-8-94; 8:45 am]
BILLING CODE 4910-14-P