[Federal Register Volume 70, Number 241 (Friday, December 16, 2005)]
[Rules and Regulations]
[Pages 74696-74700]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 05-24138]
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ENVIRONMENTAL PROTECTION AGENCY
40 CFR Part 710
[EPA-HQ-OPPT-2005-0047; FRL-7732-6]
RIN 2070 AC61
TSCA Inventory Update Reporting Partially Exempted Chemicals List
Addition of Certain Aluminum Alkyl Chemicals
AGENCY: Environmental Protection Agency (EPA).
ACTION: Direct final rule.
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SUMMARY: EPA is taking direct final action to amend the Toxic
Substances Control Act (TSCA) section 8(a) Inventory Update Reporting
(IUR) regulations by adding 10 aluminum alkyl chemicals to the list of
chemical substances in Sec. 710.46(b)(2)(iv) which are exempt from
reporting processing and use information required by Sec.
710.52(c)(4). EPA has determined that the IUR processing and use
information for these chemicals is of low current interest.
Manufacturers and importers of the chemicals listed in Sec.
710.46(b)(2)(iv) must continue to report manufacturing information.
DATES: This direct final rule is effective on February 14, 2006
without further notice, unless EPA receives adverse comment by January
17, 2006. If, however, EPA receives adverse comment, EPA will publish a
Federal Register document to withdraw the direct final rule before the
effective date.
ADDRESSES: Submit your comments, identified by docket identification
(ID) number EPA-HQ-OPPT-2005-0047, by one of the following methods:
Federal eRulemaking Portal:http://www.regulations.gov/.
Follow the on-line instructions for submitting comments.
Agency Website:http://www.epa.gov/edocket/. EDOCKET, EPA's
electronic public docket and comment system, is EPA's preferred method
for receiving comments. Follow the on-line instructions for submitting
comments.
E-mail: [email protected].
Mail: Document Control Office (7407M), Office of Pollution
Prevention and Toxics (OPPT), Environmental Protection Agency, 1200
Pennsylvania Ave., NW., Washington, DC 20460-0001.
Hand Delivery: OPPT Document Control Office (DCO), EPA
East Bldg., Rm. 6428, 1201 Constitution Ave., NW., Washington, DC.
Attention: Docket ID number EPA-HQ-OPPT-2005-0047. The DCO is open from
8 a.m. to 4 p.m., Monday through Friday, excluding legal holidays. The
telephone number for the DCO is (202) 564-8930. Such deliveries are
only accepted during the Docket's normal hours of operation, and
special arrangements should be made for deliveries of boxed
information.
Instructions: Direct your comments to docket ID number EPA-HQ-OPPT-
2005-0047. EPA's policy is that all comments received will be included
in the public docket without change and may be made available online at
http://www.epa.gov/edocket/, including any personal information
provided, unless the comment includes information claimed to be
Confidential Business Information (CBI) or other information whose
disclosure is restricted by statute. Do not submit information that you
consider to be CBI or otherwise protected through EDOCKET,
regulations.gov, or e-mail. The EPA EDOCKET and the regulations.gov
websites are ``anonymous access'' systems, which means EPA will not
know your identity or contact information unless you provide it in the
body of your comment. If you send an e-mail comment directly to EPA
without going through EDOCKET or regulations.gov, your e-mail address
will be automatically captured and included as part of the comment that
is placed in the public docket and made available on the Internet. If
you submit an electronic comment, EPA recommends that you include your
name and other contact information in the body of your comment and with
any disk or CD ROM you submit. If EPA cannot read your comment due to
technical difficulties and cannot contact you for clarification, EPA
may not be able to consider your comment. Electronic files should avoid
the use of special characters, any form of encryption, and be free of
any defects or viruses. For additional information about EPA's public
docket, visit EDOCKET on-line or see theFederal Register of May 31,
2002 (67 FR 38102) (FRL-7181-7).
Docket: All documents in the docket are listed on the
www.regulations.gov web site. (EDOCKET, EPA's electronic public docket
and comment system was replaced on November 25, 2005, by an enhanced
federal-wide electronic docket management and comment system located
athttp://www.regulations.gov/. Follow the on-line instructions.)
Although listed in the index, some information is not publicly
available, i.e., CBI or other information whose disclosure is
restricted by statute. Certain other material, such as copyrighted
material, is not placed on the Internet and will be publicly available
only in hard copy form. Publicly available docket materials are
available either electronically in EDOCKET or in hard copy at the OPPT
Docket, EPA Docket Center, EPA West, Rm. B102, 1301 Constitution Ave.,
NW., Washington, DC. The Public Reading Room is open from 8:30 a.m. to
4:30 p.m., Monday through Friday, excluding legal holidays. The EPA
Docket Center Reading Room telephone number is (202) 566-1744, and the
telephone number for the OPPT Docket, which is located in the EPA
Docket Center, is (202) 566-0280.
FOR FURTHER INFORMATION CONTACT: For general information contact:
Colby Lintner, Regulatory Coordinator, Environmental Assistance
Division (7408M), Office of Pollution Prevention and Toxics,
Environmental Protection Agency, 1200 Pennsylvania Ave., NW.,
Washington, DC 20460-0001; telephone number: (202) 554-1404; e-mail
address:[email protected].
For technical information contact: Susan Sharkey, Project Manager,
Economics, Exposure and Technology Division (7406M), Office of
Pollution Prevention and Toxics, Environmental Protection Agency, 1200
Pennsylvania Ave., NW., Washington, DC 20460; telephone number:(202)
564-8789; e-mail address: [email protected].
SUPPLEMENTARY INFORMATION:
I. General Information
A. Does this Action Apply to Me?
You may be affected by this action if you manufacture (defined by
statute at 15 U.S.C. 2602(7) to include import) chemical substances,
including inorganic chemical substances, subject to reporting under the
Inventory Update Rule (IUR) at 40 CFR part 710. Any use of the term
``manufacture'' in this document will encompass import, unless
otherwise stated.
Potentially affected entities may include, but are not limited to:
Chemical manufacturers and importers subject to IUR reporting,
including chemical manufacturers and importers of inorganic chemical
substances (NAICS codes 325, 32411).
[[Page 74697]]
This listing is not intended to be exhaustive, but rather provides
a guide for readers regarding entities likely to be affected by this
action. Other types of entities not listed in this unit could also be
affected. The North American Industrial Classification System (NAICS)
codes have been provided to assist you and others in determining
whether this action might apply to certain entities. To determine
whether you or your business may be affected by this action, you should
carefully examine the applicability provisions at 40 CFR 710.48. If you
have any questions regarding the applicability of this action to a
particular entity, consult the technical contact person listed under
FOR FURTHER INFORMATION CONTACT.
B. How Can I Access Electronic Copies of this Document and Other
Related Information?
In addition to using EDOCKET (http://www.epa.gov/edocket/), you may
access this Federal Register document electronically through the EPA
Internet under the ``Federal Register'' listings athttp://www.epa.gov/fedrgstr/. A frequently updated electronic version of 40 CFR part 710
is available at E-CFR Beta Site Two athttp://www.gpoaccess.gov/ecfr/.
C. What Should I Consider as I Prepare My Comments for EPA?
1. Submitting CBI. Do not submit confidential business information
(CBI) to EPA through EDOCKET, regulations.gov, or e-mail. Clearly mark
the part or all of the information that you claim to be CBI. For CBI
information in a disk or CD ROM that you mail to EPA, mark the outside
of the disk or CD ROM as CBI and then identify electronically within
the disk or CD ROM the specific information that is claimed as CBI. In
addition to one complete version of the comment that includes
information claimed as CBI, a copy of the comment that does not contain
the information claimed as CBI must be submitted for inclusion in the
public docket. Information so marked will not be disclosed except in
accordance with procedures set forth in 40 CFR part 2.
2. Tips for preparing your comments. When submitting comments,
remember to:
i. Identify the rulemaking by docket ID number and other
identifying information (subject heading, Federal Register date, and
page number).
ii. Follow directions. The Agency may ask you to respond to
specific questions or organize comments by referencing a Code of
Federal Regulations (CFR) part or section number.
iii. Explain why you agree or disagree; suggest alternatives, and
substitute language for your requested changes.
iv. Describe any assumptions and provide any technical information
and/or data that you used.
v. If you estimate potential costs or burdens, explain how you
arrived at your estimate in sufficient detail to allow for it to be
reproduced.
vi. Provide specific examples to illustrate your concerns, and
suggest alternatives.
vii. Explain your views as clearly as possible, avoiding the use of
profanity or personal threats.
viii. Make sure to submit your comments by the comment period
deadline identified.
II. Background
A. What is the Agency's Authority for Taking this Action?
EPA is required under TSCA section 8(b), 15 U.S.C. 2607(b), to
compile and keep current an inventory of chemical substances
manufactured or processed in the United States. This inventory is known
as the TSCA Chemical Substances Inventory (the TSCA Inventory). In
1977, EPA promulgated a rule (42 FR 64572, December 23, 1977) under
TSCA section 8(a), 15 U.S.C. 2607(a), to compile an inventory of
chemical substances in commerce at that time. In 1986, EPA promulgated
the initial IUR regulation under TSCA section 8(a) at 40 CFR part 710
(51 FR 21438, June 12, 1986) to facilitate the periodic updating of the
TSCA Inventory and to support activities associated with the
implementation of TSCA. In 2003, EPA promulgated extensive amendments
to the IUR regulation (68 FR 848, January 7, 2003) (FRL-6767-4) (2003
Amendments) to collect manufacturing, processing, and use exposure-
related information, and to make certain other changes. Minor
corrections to the IUR regulation were made in July of 2004 (69 FR
40787, July 7, 2004) (FRL-7332-3).
TSCA section 8(a)(1) authorizes the EPA Administrator to promulgate
rules under which manufacturers and processors of chemical substances
and mixtures (referred to hereinafter as chemical substances) must
maintain such records and submit such information as the Administrator
may reasonably require. TSCA section 8(a) generally excludes small
manufacturers and processors of chemical substances from the reporting
requirements established in TSCA section 8(a). However, EPA is
authorized by TSCA section 8(a)(3) to require TSCA section 8(a)
reporting from small manufacturers and processors with respect to any
chemical substance that is the subject of a rule proposed or
promulgated under TSCA section 4, 5(b)(4), or 6, or that is the subject
of an order under TSCA section 5(e), or that is the subject of relief
that has been granted pursuant to a civil action under TSCA section 5
or 7. The standard for determining whether an entity qualifies as a
small manufacturer for purposes of 40 CFR part 710 generally is defined
in 40 CFR 704.3. Processors are not currently subject to the
regulations at 40 CFR part 710.
B. What is the Inventory Update Reporting (IUR) Regulation?
The data reported under the IUR regulation are used to update the
information maintained on the TSCA Inventory. EPA uses the TSCA
Inventory and data reported under the IUR regulation to support many
TSCA-related activities and to provide overall support for a number of
EPA and other Federal health, safety, and environmental protection
activities. The IUR regulation, as amended by the 2003 Amendments,
requires U.S. manufacturers (including importers) of chemicals listed
on the TSCA Inventory to report to EPA every 4 years the identity of
chemical substances manufactured for a commercial purpose during the
reporting year in quantities of 25,000 pounds or more at any single
site they own or control. The IUR regulation generally excludes several
categories of substances from its reporting requirements, i.e.,
polymers, microorganisms, naturally occurring chemical substances, and
certain natural gas substances. Sites are required to report
information such as company name, site location and other identifying
information, identity and production volume of the reportable chemical
substance, and manufacturing exposure-related information associated
with each reportable chemical substance, including the physical form
and maximum concentration of the chemical substance and the number of
potentially exposed workers.
Manufacturers (including importers) of larger volume chemicals
(i.e., 300,000 lbs. or more manufactured during the reporting year at
any site) are additionally required to report certain processing and
use information (40 CFR 710.52(c)(4)). This information includes
process or use category, NAICS code, industrial function category,
percent production volume associated with each process or use category,
number of use sites, number of potentially exposed
[[Page 74698]]
workers, and consumer/commercial information such as use category, use
in or on products intended for use by children, and maximum
concentration.
For the 2006 submission period, inorganic chemicals, regardless of
production volume, are partially exempt (i.e., submitters do not report
the processing and use information listed in 40 CFR 710.52(c)(4)).
After the 2006 reporting period, the partial exemption for inorganic
chemicals will no longer be applicable and submitters will report all
information on inorganic chemical substances. In addition, specifically
listed petroleum process streams and other specifically listed chemical
substances are partially exempt, and manufacturers of such substances
are not required to report processing and use information during the
2006 submission period as well as subsequent submission periods.
C. What is the ``Low Current Interest'' Partial Exemption and Petition
Process?
The 2003 Amendments established a partial exemption in 40 CFR
710.46(b)(2) for certain chemicals for which EPA has determined that
the IUR processing and use information is of ``low current interest.''
The current list of chemical substances which are subject to the low
current interest exemption are identified at 40 CFR 710.46(b)(2)(iv).
Persons who manufacture or import chemical substances listed in 40 CFR
710.46(b)(2)(iv) are not required to report the processing and use
information specified in 40 CFR 710.52(c)(4), but are required to
comply with all other reporting obligations. The public may petition
EPA to add a substance to, or delete a substance from, the list of
chemicals partially exempt from reporting under 40 CFR 710.46(b)(2).
In determining whether the partial exemption should apply to a
particular chemical substance, EPA will consider the totality of
information available for the chemical substance in question, including
but not limited to information associated with one or more of the
following considerations (see 40 CFR 710.46(b)(2)(ii)):
(A) Whether the chemical qualifies or has qualified in past IUR
collections for the reporting of the information described in 40 CFR
710.52(c)(4) (i.e., at least one site manufactures 300,000 pounds or
more of the chemical).
(B) The chemical substance's chemical and physical properties or
potential for persistence, bioaccumulation, health effects, or
environmental effects (considered independently or together).
(C) The information needs of EPA, other federal agencies,
tribes, states, and local governments, as well as members of the
public.
(D) The availability of other complementary risk screening
information.
(E) The availability of comparable processing and use
information.
(F) Whether the potential risks of the chemical substance are
adequately managed by EPA or another agency or authority.
It is important to note that the addition of a chemical substance
to the partial exemption list will not necessarily be based on the
potential risks of the chemical, but on the Agency's current assessment
of the need for collecting IUR processing and use information for that
chemical, based upon the totality of information considered during the
petition review process. Additionally, interest in a chemical or a
chemical's processing and use information may increase in the future,
at which time EPA will reconsider the applicability of this partial
exemption for those chemicals.
A petition to amend the list of chemicals partially exempt from
reporting under 40 CFR 710.46(b)(2) (whether by adding or removing a
chemical to or from the list) must be in writing, must identify the
chemical in question, including a chemical identification number, and
should provide sufficient information for EPA to determine whether
collection of the information in Sec. 710.52(c)(4) for the chemical in
question is of low interest. In an earlier Federal Register document
(70 FR 3658, January 26, 2005) (FRL-7332-2), EPA proposed to further
amend the IUR regulations to clarify the petition requirements. In that
document, EPA explained that a petition must include a written
rationale or justification to support the assertion that collecting
processing and use information for the chemical substance is of low
current interest. In addition, the proposal clarifies that the petition
must be accompanied by relevant documents, and include specific
citations to information in those documents. The proposed amendments
also provide that the petitioner's rationale must include sufficient
information upon which the Agency can assess the current need for IUR
processing and use information and can make a decision concerning the
reporting of that information for the subject chemical. Finally, the
proposal clarifies that the burden of proof is on the petitioner to
demonstrate why a given chemical substance should be considered of low
current interest. The proposed rule has not yet been finalized.
D. What Action is the Agency Taking?
Through this action, EPA is amending the list of chemical
substances that are partially exempt from reporting requirements under
the IUR regulation. EPA received a petition requesting the addition of
the following chemicals to the list of substances in Sec.
710.46(b)(2)(iv) (Ref. 1):
Aluminum, chlorodiethyl- (CASRN 96-10-6)
Aluminum, triethyl- (CASRN 97-93-8)
Aluminum, tris(2-methylpropyl)- (CASRN 100-99-2)
Aluminum, dichloroethyl- (CASRN 563-43-9)
Aluminum, trioctyl- (CASRN 1070-00-4)
Aluminum, tributyl- (CASRN 1116-70-7)
Aluminum, trihexyl- (CASRN 1116-73-0)
Aluminum, hydrobis(2-methylpropyl)- (CASRN 1191-15-7)
Aluminum, di-.mu.-chlorochlorotriethyldi- (CASRN 12075-68-
2)
Aluminum, trichlorotrimethyldi- (CASRN 12542-85-7)
The original petition submission was supplemented by additional
information submitted by the petitioner in response to clarifying
questions asked by the Agency (Ref. 2). The petitioner supplied
sufficient information for EPA to identify a low current interest in
the processing and use information associated with the 10 aluminum
alkyl chemicals.
EPA considered the information provided by the petitioner and
determined that there is a low current interest in IUR processing and
use information because exposure to these substances is not likely to
occur due to their high and apparent reactivities, which require the
use of preventive measures when handling the substances in order to
eliminate the possibility of exposure or release. The reaction of these
pyrophoric substances upon contact with air or water is very fast; the
nature of the reaction is readily observable (i.e., flames); and the
reaction results in a transformation of the aluminum alkyl into another
chemical substance once exposed to water or air. Furthermore, use of
these substances is very limited as intermediates in chemical
synthesis. For all of these reasons, EPA determined that, at this time,
collecting IUR processing and use information on these chemicals would
not likely further our understanding of potential risks associated with
them (Ref. 3).
EPA received 23 non-CBI reports for these 10 chemicals in the 2002
IUR
[[Page 74699]]
submission period. Since the 23 reports represent only a portion of the
total number of reports received, EPA is estimating that 25 reports
over 300,000 lbs for these 10 chemicals will be received. Removing the
requirement to report processing and use information for 25 reports
results in a cost savings of $135,776 to $146,546 in the first
reporting cycle and $108,621 to $117,237 in future reporting cycles
(Ref. 5).
The Agency acknowledges that additional, unidentified information
may exist. If you are in possession of information which is relevant to
the Agency's decision to partially exempt the 10 substances listed in
Unit II.D., please provide comments following the procedure listed in
theADDRESSES unit.
III. Direct Final Rule Procedures
EPA is publishing this rule without prior proposal because the
Agency views this as a noncontroversial amendment and anticipates no
adverse comment. This final rule will be effective on February 14, 2006
without further notice unless the Agency receives adverse comment by
January 17, 2006. If EPA receives adverse comment on this rulemaking,
the Agency will publish a timely withdrawal in the Federal Register and
will publish a notice of proposed rulemaking in a future issue of the
Federal Register. The Agency will address the comments as part of that
proposed rulemaking.
IV. Materials in the Rulemaking Record
The public version of the official record for this rulemaking is
contained in two separate dockets that can be accessed as described in
theADDRESSES unit. Docket ID number EPA-HQ-OPPT-2005-0047 contains the
main rulemaking record. Additionally, certain supporting records are
contained in docket ID number EPA-HQ-OPPT-2004-0048, as identified in
the listing contained in this unit. This record includes the documents
located in the docket as well as the documents that are referenced in
those documents.
1. Letter from Kim Boudreaux, Albemarle Corporation, to OPPT
Document Control Officer, EPA, December 24, 2003. Docket document
number EPA-HQ-OPPT-2004-0048-0002.
2. Letter from Kim Boudreaux, Albemarle Corporation, to OPPT
Document Control Officer, EPA, April 1, 2005. Docket document number
EPA-HQ-OPPT-2004-0048-0005.
3. USEPA, ``IUR Petition Review Report for aluminum, chlorodiethyl-
(CASRN 96-10-6); aluminum, triethyl- (CASRN 97-93-8); aluminum,tris(2-
methylpropyl)- (CASRN 100-99-2); aluminum, dichloroethyl- (CASRN 563-
43-9); aluminum, trioctyl- (CASRN 1070-00-4); aluminum, tributyl-
(CASRN 1116-70-7); aluminum, trihexyl- (CASRN 1116-73-0);
aluminum,hydrobis(2-methylpropyl)- (CASRN 1191-15-7); aluminum,di-.mu.-
chlorochlorotriethyldi- (CASRN 12075-68-2); aluminum,
trichlorotrimethyldi- (CASRN 12542-85-7),'' April 25, 2005. Docket
document number EPA-HQ-2004-0048-0007.
4. USEPA, ``Cost Savings Estimate of Adding 10 Aluminum Alkyls to
the 40 CFR 710.46(b)(2) Chemical Substance List,'' OPPT, April 28,
2005.
V. Statutory and Executive Order Reviews
A. Executive Order 12866
This direct final rule implements minor changes to 40 CFR part 710,
resulting in burden and cost reduction. Since this direct final rule
does not impose any new requirements, it is not subject to review by
the Office of Management and Budget (OMB) under Executive Order 12866,
entitledRegulatory Planning and Review (58 FR 51735, October 4, 1993).
B. Paperwork Reduction Act
This direct final rule does not contain any information collections
subject to OMB approval under the Paperwork Reduction Act (PRA), 44
U.S.C. 3501et seq.
C. Regulatory Flexibility Act
Since this action makes minor changes to 40 CFR part 710, resulting
in burden reduction, EPA certifies this action will not have
significant economic impact on a substantial number of small entities.
There will be no adverse impact on small entities resulting from this
action.
D. Unfunded Mandates Reform Act
This action does not impose any enforceable duty or contain any
unfunded mandate as described under Title II of the Unfunded Mandates
Reform Act of 1995 (UMRA) (Public Law 104-4).
E. Executive Order 13132
The Agency has determined that this action will not have a
substantial direct effect on States, on the relationship between the
national government and the States, or on the distribution of power and
responsibilities among the various levels of government, as specified
in Executive Order 13132, entitledFederalism (64 FR 43255, August 10,
1999). Executive Order 13132 requires EPA to develop an accountable
process to ensure ``meaningful and timely input by State and local
officials in the development of regulatory policies that have
federalism implications.'' ``Policies that have federalism
implications'' is defined in the Executive Order to include regulations
that have ``substantial direct effects on the States, on the
relationship between the national government and the States, or on the
distribution of power and responsibilities among the various levels of
government.'' This action does not alter the relationships or
distribution of power and responsibilities established by Congress.
F. Executive Order 13175
The Agency has determined that this rule does not have any ``tribal
implications'' as described in Executive Order 13175,
entitledConsultation and Coordination with Indian Tribal Governments
(65 FR 67249, November 6, 2000). Executive Order 13175, requires EPA to
develop an accountable process to ensure ``meaningful and timely input
by tribal officials in the development of regulatory policies that have
tribal implications.'' This direct final rule will not have substantial
direct effects on tribal governments, on the relationship between the
Federal Government and Indian tribes, or on the distribution of power
and responsibilities between the Federal Government and Indian tribes,
as specified in Executive Order 13175. Thus, Executive Order 13175 does
not apply to this rule.
G. Executive Order 13045
This action does not require OMB review or any other Agency action
under Executive Order 13045, entitledProtection of Children from
Environmental Health Risks and Safety Risks (62 FR 19885, April 23,
1997).
H. Executive Order 13211
Because this direct final rule is exempt from review under
Executive Order 12866 due to its lack of significance, this direct
final rule is not subject to Executive Order 13211, Actions Concerning
Regulations That Significantly Affect Energy Supply, Distribution, or
Use (66 FR 28355, May 22, 2001).
I. National Technology Transfer Advancement Act
This action does not involve any technical standards that would
require Agency consideration of voluntary consensus standards pursuant
to section 12(d) of the National Technology Transfer and Advancement
Act of 1995
[[Page 74700]]
(NTTAA), Public Law 104-113, section 12(d) (15 U.S.C. 272 note).
J. Congressional Review Act
The Congressional Review Act, 5 U.S.C. 801 et seq., as added by the
Small Business Regulatory Enforcement Fairness Act of 1996, generally
provides that before a rule may take effect, the Agency promulgating
the rule must submit a rule report, which includes a copy of the rule,
to each House of the Congress and the Comptroller General of the United
States. EPA will submit a report containing this rule and other
required information to the U.S. Senate, the U.S. House of
Representatives and the Comptroller General of the United States prior
to publication of the rule in the Federal Register. This rule is not a
``major rule'' as defined by 5 U.S.C. 804(2).
List of Subjects in 40 CFR Part 710
Environmental protection, Aluminum alkyl chemicals, Chemicals,
Hazardous materials, Pyrophoric, Reporting and recordkeeping
requirements.
Dated: November 25, 2005.
Chareles M. Auer,
Director, Office of Pollution Prevention and Toxics.
Therefore, 40 CFR chapter I is amended as follows:
PART 710--[AMENDED]
0
1. The authority citation for part 710 continues to read as follows:
Authority: 15 U.S.C. 2607(a).
0
2. Section 710.46 is amended by adding the following entries in
ascending order to the table in paragraph (b)(2)(iv) to read as
follows:
Sec. 710.46 Chemical substances for which information is not
required.
* * * * *
(b) * * *
(2) * * *
(iv) * * *
------------------------------------------------------------------------
CAS No. Chemical
------------------------------------------------------------------------
96-10-6................................... Aluminum, chlorodiethyl-
97-93-8................................... Aluminum, triethyl-
100-99-2.................................. Aluminum, tris(2-
methylpropyl)-
* * * * *
563-43-9.................................. Aluminum, dichloroethyl-
1070-00-4................................. Aluminum, trioctyl-
1116-70-7................................. Aluminum, tributyl-
1116-73-0................................. Aluminum, trihexyl-
1191-15-7................................. Aluminum, hydrobis(2-
methylpropyl)-
* * * * *
12075-68-2................................ Aluminum, di-.mu.-
chlorochlorotriethyldi-
12542-85-7................................ Aluminum,
trichlorotrimethyldi-
* * * * *
------------------------------------------------------------------------
[FR Doc. 05-24138 Filed 12-15-05; 8:45 am]
BILLING CODE 6560-50-S