[Title 40 CFR 116.4] [Code of Federal Regulations (annual edition) - July 1, 1996 Edition] [Title 40 - PROTECTION OF ENVIRONMENT] [Chapter I - ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)] [Subchapter D - WATER PROGRAMS] [Part 116 - DESIGNATION OF HAZARDOUS SUBSTANCES] [Sec. 116.4 - Designation of hazardous substances.] [From the U.S. Government Publishing Office]40 PROTECTION OF ENVIRONMENT 9 1996-07-01 1996-07-01 false Designation of hazardous substances. 116.4 Sec. 116.4 PROTECTION OF ENVIRONMENT ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS DESIGNATION OF HAZARDOUS SUBSTANCES Sec. 116.4 Designation of hazardous substances. The elements and compounds appearing in Tables 116.4 A and B are designated as hazardous substances in accordance with section 311(b)(2)(A) of the Act. This designation includes any isomers and hydrates, as well as any solutions and mixtures containing these substances. Synonyms and Chemical Abstract System (CAS) numbers have been added for convenience of the user only. In case of any disparity the common names shall be considered the designated substance. Table 116.4A--List of Hazardous Substances ---------------------------------------------------------------------------------------------------------------- Common name CAS No. Synonyms Isomers CAS No. ---------------------------------------------------------------------------------------------------------------- Acetaldehyde....................... 75070 Ethanal, ethyl aldehyde, ...................... .......... acetic aldehyde. Acetic acid........................ 64197 Glacial acetic acid, ...................... .......... vinegar acid. Acetic anhydride................... 108247 Acetic oxide, acetyl oxide. ...................... .......... Acetone cyanohydrin................ 75865 2-methyllactonitrile, alpha- ...................... .......... hydroxyisobutyronitrile. Acetyl bromide..................... 506967 ........................... ...................... .......... Acetyl chloride.................... 79367 ........................... ...................... .......... Acrolein........................... 107028 2-propenal, acrylic ...................... .......... aldehyde, acrylaldehyde, acraldehyde. Acrylonitrile...................... 107131 Cyanoethylene, Fumigrain, ...................... .......... Ventox, propeneitrile, vinyl cyanide. Adipic acid........................ 124049 Hexanedioic acid........... ...................... .......... Aldrin............................. 309002 Octalene, HHDN............. ...................... .......... Allyl alcohol...................... 107186 2-propen-1-ol, 1-propenol- ...................... .......... 3, vinyl carbinol. Allyl chloride..................... 107051 3-chloropropene, 3- ...................... .......... chloropropylene, Chlorallylene. Aluminum sulfate................... 10043013 Alum....................... ...................... .......... Ammonia............................ 7664417 ........................... ...................... .......... Ammonium acetate................... 631618 Acetic acid ammonium, salt. ...................... .......... Ammonium benzoate.................. 1863634 ........................... ...................... .......... Ammonium bicarbonate............... 1066337 Acid ammonium carbonate, ...................... .......... ammonium hydrogen carbonate. Ammonium bichromate................ 7789095 ........................... ...................... .......... Ammonium bifluoride................ 1341497 Acid ammonium fluoride, ...................... .......... ammonium hydrogen fluoride. Ammonium bisulfite................. 10192300 ........................... ...................... .......... Ammonium carbamate................. 1111780 Ammonium aminoformate...... ...................... .......... Ammonium carbonate................. 506876 ........................... ...................... .......... Ammonium chloride.................. 12125029 Ammonium muriate, sal ...................... .......... ammoniac, salmiac, Amchlor. Ammonium chromate.................. 7788989 ........................... ...................... .......... Ammonium citrate dibasic........... 3012655 Diammonium citrate, citric ...................... .......... acid diammonium salt. [[Page 365]] Ammonium fluoborate................ 13826830 Ammonium fluoroborate, ...................... .......... ammonium borofluoride. Ammonium fluoride.................. 12125018 Neutral ammonium fluoride.. ...................... .......... Ammonium hydroxide................. 1336216 ........................... ...................... .......... Ammonium oxalate................... 6009707 ........................... ...................... .......... 5972736 ........................... ...................... .......... 14258492 ........................... ...................... .......... Ammonium silicofluoride............ 16919190 Ammonium fluosilicate...... ...................... .......... Ammonium sulfamate................. 7773060 Ammate, AMS, ammonium ...................... .......... amidosulfate. Ammonium sulfide................... 12135761 ........................... ...................... .......... Ammonium sulfite................... 10196040 ........................... ...................... .......... 10192300 ........................... ...................... .......... Ammonium tartrate.................. 3164292 Tartaric acid ammonium salt ...................... .......... 14307438 ........................... ...................... .......... Ammonium thiocyanate............... 1762954 Ammonium rhodanide, ...................... .......... ammonium sulfocyanate, ammonium sulfocyanide. Amly acetate....................... 628637 Amylacetic ester........... iso-.................. 123922 Pear oil................... sec-.................. 626380 Banana oil................. tert-................. 625161 Aniline............................ 62533 Aniline oil, phenylamine, ...................... .......... aminobenzene, aminophen, kyanol. Antimony pentachloride............. 7647189 ........................... ...................... .......... Antimony potassium tartrate........ 28300745 Tartar emetic, tartrated ...................... .......... antimony, tartarized antimony, potassium antimonyltartrate. Antimony tribromide................ 7789619 ........................... ...................... .......... Antimony trichloride............... 10025919 Butter of antimony......... ...................... .......... Antimony trifluoride............... 7783564 Antimony fluoride.......... ...................... .......... Antimony trioxide.................. 1309644 Diantimony trioxide, ...................... .......... flowers of antimony. Arsenic disulfide.................. 1303328 Red arsenic sulfide........ ...................... .......... Arsenic pentoxide.................. 1303282 Arsenic acid anhydride, ...................... .......... arsenic oxide. Arsenic trichloride................ 7784341 Arsenic chloride, arsenious ...................... .......... chloride, arsenous chloride, butter of arsenic. Arsenic trioxide................... 1327533 Arsenious acid, arsenious ...................... .......... oxide, white arsenic. Arsenic trisulfide................. 1303339 Arsenious sulfide, yellow ...................... .......... arsenic sulfide. Barium cyanide..................... 542621 ........................... ...................... .......... Benzene............................ 71432 Cyclohexatriene, benzol.... ...................... .......... Benzoic acid....................... 65850 Benzenecarboxylic acid, ...................... .......... phenylformic acid, dracylic acid. Benzonitrile....................... 100470 Phenyl cyanide, ...................... .......... cyanobenzene. Benzoyl chloride................... 98884 Benzenecarbonyl chloride... ...................... .......... Benzyl chloride.................... 100447 ........................... ...................... .......... Beryllium chloride................. 7787475 ........................... ...................... .......... Beryllium fluoride................. 7787497 ........................... ...................... .......... Beryllium nitrate.................. 7787555 ........................... ...................... .......... 13597994 ........................... ...................... .......... Butyl acetate...................... 123864 Acetic acid butyl ester.... iso-.................. 110190 sec-.................. 105464 tert-................. 540885 Butylamine......................... 109739 1-aminobutane.............. iso-.................. 78819 sec-.................. 513495 sec-.................. 13952846 tert-................. 75649 n/butyl phthalate.................. 84742 1.2-benzenedicarboxylic ...................... .......... acid, dibutyl ester, dibutyl phthalate. Butyric acid....................... 107926 Butanoic acid, ethylacetic iso-.................. 79312 acid. Cadmium acetate.................... 543908 ........................... ...................... .......... Cadmium bromide.................... 7789426 ........................... ...................... .......... Cadmium chloride................... 10108642 ........................... ...................... .......... Calcium arsenate................... 7778441 Tricalcium orthoarsenate... ...................... .......... Calcium arsenite................... 52740166 ........................... ...................... .......... Calcium carbide.................... 75207 Carbide, acetylenogen...... ...................... .......... Calcium chromate................... 13765190 Calcium chrome yellow, ...................... .......... geblin, yellow ultramarine. Calcium cyanide.................... 592018 ........................... ...................... .......... Calcium dodecylbenzenesulfonate.... 26264062 ........................... ...................... .......... Calcium hypochlorite............... 7778543 ........................... ...................... .......... Captan............................. 133062 Orthocide-406, SR-406, ...................... .......... Vancide-89. Carbaryl........................... 63252 Sevin...................... ...................... .......... Carbofuran......................... 1563662 Furadan.................... ...................... .......... Carbon disulfide................... 75150 Carbon bisulfide, ...................... .......... dithiocarbonic anhydride. Carbon tetrachloride............... 56235 Tetrachloromethane ...................... .......... Perchloromethane. Chlordane.......................... 57749 Toxichlor, chlordan........ ...................... .......... [[Page 366]] Chlorine........................... 75003 ........................... ...................... .......... Chlorobenzene...................... 108907 Monochlorobenzene, benzene ...................... .......... chloride. Chloroform......................... 67663 Trichloromethane........... ...................... .......... Chlorpyrifos....................... 2921882 Dursban.................... ...................... .......... Chlorosulfonic acid................ 7790945 Sulfuric chlorohydrin...... ...................... .......... Chromic acetate.................... 1066304 ........................... ...................... .......... Chromic acid....................... 11115745 Chromic anhydride, chromium ...................... .......... trioxide. Chromic sulfate.................... 10101538 ........................... ...................... .......... Chromous chloride.................. 10049055 ........................... ...................... .......... Cobaltous bromide.................. 7789437 Cobalt bromide............. ...................... .......... Coabaltous formate................. 544183 Cobalt formate............. ...................... .......... Cobaltous sulfamate................ 14017415 Cobalt sulfamate........... ...................... .......... Coumaphos.......................... 56724 Co-Ral..................... ...................... .......... Cresol............................. 1319773 Cresylic acid.............. m-.................... 108394 Hydroxytoluene............. o-.................... 95487 p-.................... 106445 Crotonaldehyde..................... 4170303 2-butenal propylene ...................... .......... aldelhyde. Cupric acetate..................... 142712 Copper acetate, crystalized ...................... .......... verdigris. Cupric acetoarsenite............... 12002038 Copper acetoarsenite, ...................... .......... copper acetate arsenite, Paris green. Cupric chloride.................... 7447394 Copper chloride............ ...................... .......... Cupric nitrate..................... 3251238 Copper nitrate............. ...................... .......... Cupric oxalate..................... 5893663 Copper oxalate............. ...................... .......... Cupric sulfate..................... 7758987 Copper sulfate............. ...................... .......... Cupric sulfate, ammoniated......... 10380297 Ammoniated copper sulfate.. ...................... .......... Cupric tartrate.................... 815827 Copper tartrate............ ...................... .......... Cyanogen chloride.................. 506774 ........................... ...................... .......... Cyclohexane........................ 110827 Hexahydrobenzene, ...................... .......... hexamethylene, hexanaphthene. 2,4-D acid......................... 94757 2,4-dichlorophenoxyacetic ...................... .......... acid. 2,4-D ester........................ 94111 2,4-dichlorophenoxyacetic ...................... .......... acid ester. 94791 94804 1320189 1928387 1928616 1929733 2971382 25168267 53467111 DDT................................ 50293 p,p'-DDT................... ...................... .......... Diazinon........................... 333415 Dipofene, Diazitol, ...................... .......... Basudin, Spectracide. Dicamba............................ 1918009 2-methoxy-3,6- ...................... .......... dichlorobenzoic acid. Dichlobenil........................ 1194656 2,6-dichlorobenzonitrile, ...................... .......... 2,6-DBN. Dichlone........................... 117806 Phygon, ...................... .......... dichloronaphthoquinone. Dichlorobenzene.................... 25321226 Di-chloricide.............. Ortho................. 95501 Paramoth (Para)............ Para.................. 106467 Dichloropropane.................... 26638197 Propylene dichloride....... 1,1................... 78999 1,2................... 78875 1,3................... 142289 Dichloropropene.................... 26952238 ........................... 1,3................... 542756 2,3................... 78886 Dichloropropene-dichloropropane 8003198 D-D mixture Vidden D....... ...................... .......... (mixture). 2,2-Dichloropropionic acid......... 75990 Dalapon.................... ...................... .......... Dichlorvos......................... 62737 2,2-dichlorovinyl dimethyl ...................... .......... phosphate, Vapona. Dicofol............................ 115322 Di(p-chlorophenyl)- ...................... .......... trichloromethylcarbinol, DTMC, dicofol. Dieldrin........................... 60571 Alvit...................... ...................... .......... Diethylamine....................... 109897 ........................... ...................... .......... Dimethylamine...................... 124403 ........................... ...................... .......... Dinitrobenzene (mixed)............. 25154545 Dinitrobenzol.............. m-.................... 99650 o-.................... 528290 p-.................... 100254 Dinitrophenol...................... 51285 Aldifen.................... (2,5-)................ 329715 (2,4-)................ (2,6-)................ 573568 Dinitrotoluene..................... 25321146 DNT........................ 2,4................... 121142 2,6................... 606202 3,4................... 610399 Diquat............................. 85007 Aquacide................... ...................... .......... 2764729 Dextrone, Reglone, Diquat ...................... .......... dibromide. [[Page 367]] Disulfoton......................... 298044 Di-syston.................. ...................... .......... Diuron............................. 330541 DCMU, DMU.................. ...................... .......... Dodecylbenzenesulfonic acid........ 27176870 ........................... ...................... .......... Endosulfan......................... 115297 Thiodan.................... ...................... .......... Endrin............................. 72208 Mendrin, Compound 269...... ...................... .......... Epichlorohydrin.................... 106898 -chloropropylene oxide..... ...................... .......... Ethion............................. 563122 Nialate, ethyl methylene, ...................... .......... phosphorodithioate. Ethylbenzene....................... 100414 Phenylethane............... ...................... .......... Ethylenediamine.................... 107153 1,2-diaminoethane.......... ...................... .......... Ethylenediamine-tetraacetic acid 60004 Edetic acid, Havidote, ...................... .......... (EDTA). (ethylenedinitrilo)- tetraacetic acid. Ethylene dibromide................. 106934 1,2-dibromoethane acetylene ...................... .......... dibromide sym- dibromoethylene. Ethylene dichloride................ 107062 1,2-dichloroethane sym- ...................... .......... bichloroethane. Ferric ammonium citrate............ 1185575 Ammonium ferric citrate.... ...................... .......... Ferric ammonium oxalate............ 2944674 Ammonium ferric oxalate.... ...................... .......... 55488874 ........................... ...................... .......... Ferric chloride.................... 7705080 Flores martis, iron ...................... .......... trichloride. Ferric fluoride.................... 7783508 ........................... ...................... .......... Ferric nitrate..................... 10421484 Iron nitrate............... ...................... .......... Ferric sulfate..................... 10028225 Ferric persulfate, ferric ...................... .......... sesquisulfate, ferric tersulfate. Ferrous ammonium sulfate........... 10045893 Mohr's salt, iron ammonium ...................... .......... sulfate. Ferrous chloride................... 7758943 Iron chloride, iron ...................... .......... dichloride, iron protochloride. Ferrous sulfate.................... 7720787 Green vitriol.............. ...................... .......... 7782630 Iron vitriol, iron sulfate, ...................... .......... iron protosulfate. Formaldehyde....................... 50000 Methyl aldehyde, methanal, ...................... .......... formalin. Formic acid........................ 64186 Methanoic acid............. ...................... .......... Fumaric acid....................... 110178 Trans-butenedioic acid, ...................... .......... trans-1,2- ethylenedicarboxylic acid, boletic acid, allomaleic acid. Furfural........................... 98011 2-furaldehyde, pyromucic ...................... .......... aldehyde. Guthion............................ 86500 Gusathion, azinphos-methyl. ...................... .......... Heptachlor......................... 76448 Velsicol-104, Drinox, ...................... .......... Heptagran. Hexachlorocyclopentadiene.......... 77474 Perchlorocyclopentadiene... ...................... .......... Hydrochloric acid.................. 7647010 Hydrogen chloride, muriatic ...................... .......... acid. Hydrofluoric acid.................. 7664393 Fluohydric acid............ ...................... .......... Hydrogen cyanide................... 74908 Hydrocyanic acid........... ...................... .......... Hydrogen sulfide................... 7783064 Hydrosulfuric acid sulfur ...................... .......... hydride. Isoprene........................... 78795 2-methyl-1,3-butadiene..... ...................... .......... Isopropanolamine 42504461 ........................... ...................... .......... dodecylbenzenesulfonate. Kepone............................. 143500 Chlordecone ...................... .......... 1,1a,3,3a,4,5,5,5a,5b,6- decachlorooctahydro-1,3,4- metheno-2H- cyclobuta(cd)pentalen-2- one. Lead acetate....................... 301042 Sugar of lead.............. ...................... .......... Lead arsenate...................... 7784409 ........................... ...................... .......... 7645252 ........................... ...................... .......... 10102484 ........................... ...................... .......... Lead chloride...................... 7758954 ........................... ...................... .......... Lead fluoborate.................... 13814965 Lead fluoroborate.......... ...................... .......... Lead fluoride...................... 7783462 Lead difluoride, plumbous ...................... .......... fluoride. Lead iodide........................ 10101630 ........................... ...................... .......... Lead nitrate....................... 10099748 ........................... ...................... .......... Lead stearate...................... 7428480 Stearic acid lead salt..... ...................... .......... 1072351 ........................... ...................... .......... 52652592 ........................... ...................... .......... Lead sulfate....................... 7446142 ........................... ...................... .......... Lead sulfide....................... 1314870 Galena..................... ...................... .......... Lead thiocyanate................... 592870 Lead sulfocyanate.......... ...................... .......... Lindane............................ 58899 Gamma-BHC, gamma-benzene ...................... .......... hexachloride. Lithium chromate................... 14307358 ........................... ...................... .......... Malathion.......................... 121755 Phospothion................ ...................... .......... Maleic acid........................ 110167 Cis-butenedioic acid, cis- ...................... .......... 1,2-ethylenedicarboxylic acid, toxilic acid. Maleic anhydride................... 108316 2,5-furandione, cis- ...................... .......... butenedioic anhydride, toxilic anhydride. Mercaptodimethur................... 203657 Mesurol.................... ...................... .......... Mercuric cyanide................... 592041 Mercury cyanide............ ...................... .......... Mercuric nitrate................... 10045940 Mercury nitrate, mercury ...................... .......... pernitrate. Mercuric sulfate................... 7783359 Mercury sulfate, mercury ...................... .......... persulfate. Mercuric thiocyanate............... 592858 Mercury thiocyanate, ...................... .......... mercuric sulfocyanate, mercuric sulfocyanide. [[Page 368]] Mercurous nitrate.................. 7782867 ........................... ...................... .......... 10415755 Mercury protonitrate....... ...................... .......... Methoxychlor....................... 72435 DMDT, methoxy-DDT.......... ...................... .......... Methyl mercaptan................... 74931 Methanethiol, ...................... .......... mercaptomethane, methyl sulfhydrate, thiomethyl alcohol. Methyl methacrylate................ 80626 Methacrylic acid methyl ...................... .......... ester, methyl-2-methyl-2- propenoate. Methyl parathion................... 298000 Nitrox-80.................. ...................... .......... Mevinphos.......................... 7786347 Phosdrin................... ...................... .......... Mexacarbate........................ 315184 Zectran.................... ...................... .......... Monoethylamine..................... 75047 Ethylamine, aminoethane.... ...................... .......... Monomethylamine.................... 74895 Methylamine, aminomethane.. ...................... .......... Naled.............................. 300765 Dibrom..................... ...................... .......... Naphthalene........................ 91203 White tar, tar camphor, ...................... .......... naphthalin. Naphthenic acid.................... 1338245 Cyclohexanecarboxylic acid, ...................... .......... hexahydrobenzoic acid. Nickel ammonium sulfate............ 15699180 Ammonium nickel sulfate.... ...................... .......... Nickel chloride.................... 37211055 Nickelous chloride......... ...................... .......... 7718549 ........................... ...................... .......... Nickel hydroxide................... 12054487 Nickelous hydroxide........ ...................... .......... Nickel nitrate..................... 14216752 ........................... ...................... .......... Nickel sulfate..................... 7786814 Nickelous sulfate.......... ...................... .......... Nitric acid........................ 7697372 Aqua fortis................ ...................... .......... Nitrobenzene....................... 98953 Nitrobenzol, oil of mirbane ...................... .......... Nitrogen dioxide................... 10102440 Nitrogen tetraoxide........ ...................... .......... Nitrophenol (mixed)................ 25154556 Mononitrophenol............ m-.................... 554847 o-.................... 88755 p-.................... 100027 Nitrotoluene....................... 1321126 ........................... Ortho................. 88722 Meta.................. 99081 Para.................. 99990 Paraformaldehyde................... 30525894 Paraform, Formagene, ...................... .......... Triformol, polymerized formaldehyde, polyoxymethylene. Parathion.......................... 56382 DNTP, Niran................ ...................... .......... Pentachlorophenol.................. 87865 PCP, Penta................. ...................... .......... Phenol............................. 108952 Carbolic acid, phenyl ...................... .......... hydroxide, hydroxybenzene, oxybenzene. Phosgene........................... 75445 Diphosgene, carbonyl ...................... .......... chloride, chloroformyl chloride. Phosphoric acid.................... 7664382 Orthophosphoric acid....... ...................... .......... Phosphorus......................... 7723140 Black phosphorus, red ...................... .......... phosphorus, white phosphorus, yellow phosphorus. Phosphorus oxychloride............. 10025873 Phosphoryl chloride, ...................... .......... phosphorus chloride. Phosphorus pentasulfide............ 1314803 Phosphoric sulfide, ...................... .......... thiophosphoric anhydride, phosphorus persulfide. Phosphorus trichloride............. 7719122 Phosphorous chloride....... ...................... .......... Polychorinated biphenyls........... 1336363 PCB, Aroclor, ...................... .......... polychlorinated diphenyls. Potassium arsenate................. 7784410 ........................... ...................... .......... Potassium arsenite................. 10124502 Potassium metaarsenite..... ...................... .......... Potassium bichromate............... 7778509 Potassium dichromate....... ...................... .......... Potassium chromate................. 7789006 ........................... ...................... .......... Potassium cyanide.................. 151508 ........................... ...................... .......... Potassium hydroxide................ 1310583 Potassium hydrate, caustic ...................... .......... potash, potassa. Potassium permanganate............. 7722647 Chameleon mineral.......... ...................... .......... Propargite......................... 2312358 Omite...................... ...................... .......... Propionic acid..................... 79094 Propanoic acid, ...................... .......... methylacetic acid, ethylformic acid. Propionic anhydride................ 123626 Propanoic anhydride, ...................... .......... methylacetic anhydride. Propylene oxide.................... 75569 Propene oxide.............. ...................... .......... Pyrethrins......................... 121299 Pyrethrin I................ ...................... .......... 121211 Pyrethrin II............... ...................... .......... Quinoline.......................... 91225 1-benzazine, ...................... .......... benzo(b)pyridine, leuocoline, chinoleine, leucol. Resorcinol......................... 108463 Resorcin, 1,3-benzenediol, ...................... .......... meta-dihydroxybenzene. Selenium oxide..................... 7446084 Selenium dioxide........... ...................... .......... Silver nitrate..................... 7761888 Nitric acid silver (1+) ...................... .......... salt lunar caustic. Sodium............................. 7440235 Natrium.................... ...................... .......... Sodium arsenate.................... 7631892 Disodium arsenate.......... ...................... .......... Sodium arsenite.................... 7784465 Sodium metaarsenite........ ...................... .......... Sodium bichromate.................. 10588019 Sodium dichromate.......... ...................... .......... Sodium bifluoride.................. 1333831 ........................... ...................... .......... [[Page 369]] Sodium bisulfite................... 7631905 Sodium acid sulfite, sodium ...................... .......... hydrogen sulfite. Sodium chromate.................... 7775113 ........................... ...................... .......... Sodium cyanide..................... 143339 ........................... ...................... .......... Sodium dodecylbenzene-sulfonate.... 25155300 ........................... ...................... .......... Sodium fluoride.................... 7681494 Villiaumite................ ...................... .......... Sodium hydrosulfide................ 16721805 Sodium hydrogen sulfide.... ...................... .......... Sodium hydroxide................... 1310732 Caustic soda, soda lye, ...................... .......... sodium hydrate. Sodium hypochlorite................ 7681529 Bleach..................... ...................... .......... 10022705 ........................... ...................... .......... Sodium methylate................... 124414 Sodium methoxide........... ...................... .......... Sodium nitrite..................... 7632000 ........................... ...................... .......... Sodium phosphate, dibasic.......... 7558794 ........................... ...................... .......... 10039324 ........................... ...................... .......... 10140655 ........................... ...................... .......... Sodium phosphate, tribasic......... 7785844 ........................... ...................... .......... 7601549 ........................... ...................... .......... 10101890 ........................... ...................... .......... 10361894 ........................... ...................... .......... 7758294 ........................... ...................... .......... 10124568 ........................... ...................... .......... Sodium selenite.................... 10102188 ........................... ...................... .......... 7782823 ........................... ...................... .......... Strontium chromate................. 7789062 ........................... ...................... .......... Strychnine......................... 57249 ........................... ...................... .......... Styrene............................ 100425 Vinylbenzene, ...................... .......... phenylethylene, styrol, styrolene, cinnamene, cinnamol. Sulfuric acid...................... 7664939 Oil of vitriol, oleum...... ...................... .......... Sulfur monochloride................ 12771083 Sulfur chloride............ ...................... .......... 2,4,5-T acid....................... 93765 2,4,5- ...................... .......... trichlorophenoxyacetic acid. 2,4,5-T amines..................... 6369966 Acetic acid (2,4,5- ...................... .......... trichlorophenoxy)-compound with N,N- dimethylmethanamine (1:1). 6369977 Acetic acid (2,4,5- ...................... .......... trichlorophenoxy)-compound with N-methylmethanamine (1:1). 1319728 Acetic acid (2,4,5- ...................... .......... trichlorophenoxy)-compound with 1-amino-2-propanol (1:1). 3813147 Acetic acid (2,4,5- ...................... .......... trichlorophenoxy)-compound with 2,2'2''-nitrilotris [ethanol] (1:1). 2,4,5-T esters..................... 2545597 2,4,5- ...................... .......... trichlorophenoxyacetic esters. 93798 ........................... ...................... .......... 61792072 ........................... ...................... .......... 1928478 ........................... ...................... .......... 25168154 ........................... ...................... .......... 2,4,5-T salts...................... 13560991 Acetic acid (2,4,5- ...................... .......... trichlorophenoxy)-sodium salt. TDE................................ 72548 DDD........................ ...................... .......... 2,4,5-TP acid...................... 93721 Propanoic acid 2-(2,4,5- ...................... .......... trichlorophenoxy). 2,4,5-TP esters.................... 32534955 Propanoic acid, 2-(2,4,5- ...................... .......... trichlorophenoxy)-, isooctyl ester. Tetraethyl lead.................... 78002 Lead tetraethyl, TEL....... ...................... .......... Tetraethyl pyrophosphate........... 107493 TEPP....................... ...................... .......... Thallium sulfate................... 10031591 ........................... ...................... .......... 7446186 ........................... ...................... .......... Toluene............................ 108883 Toluol, methylbenzene, ...................... .......... phenylmethane, Methacide. Toxaphene.......................... 8001352 Camphechlor................ ...................... .......... Trichlorfon........................ 52686 Dipterex................... ...................... .......... Dylox...................... ...................... .......... Trichlorethylene................... 79016 Ethylene trichloride....... ...................... .......... Trichlorophenol.................... 25167822 Collunosol, Dowicide 2 or (2,3,4-).............. 15950660 2S, Omal, Phenachlor. (2,3,5-).............. 933788 (2,3,6-).............. 933755 (2,4,5-).............. 95954 (2,4,6-).............. 88062 (3,4,5-).............. 609198 Triethanolamine 27323417 ........................... ...................... .......... dodecylbenzenesulfonate. Triethylamine...................... 121448 ........................... ...................... .......... Trimethylamine..................... 75503 TMA........................ ...................... .......... Uranyl acetate..................... 541093 ........................... ...................... .......... Uranyl nitrate..................... 10102064 ........................... ...................... .......... 36478769 ........................... ...................... .......... Vanadium pentoxide................. 1314621 Vanadic anhydride, vanadic ...................... .......... acid anhydride. [[Page 370]] Vanadyl sulfate.................... 27774136 Vanadic sulfate, vanadium ...................... .......... sulfate. Vinyl acetate...................... 108054 Acetic acid ethylene ether. ...................... .......... Vinylidene chloride................ 75354 1,1-dichlorethylene........ ...................... .......... 1,1-dichloroethene......... ...................... .......... Xylene (mixed)..................... 1330207 Dimethylbenzene............ m-.................... 108383 Xylol...................... o-.................... 95476 p-.................... 106423 Xylenol............................ 1300716 Dimethylphenol, ...................... .......... hydroxydimethylbenzene. Zinc acetate....................... 557346 ........................... ...................... .......... Zinc ammonium chloride............. 14639975 ........................... ...................... .......... 14639986 ........................... ...................... .......... 52628258 ........................... ...................... .......... Zinc borate........................ 1332076 ........................... ...................... .......... Zinc bromide....................... 7699458 ........................... ...................... .......... Zinc carbonate..................... 3486359 ........................... ...................... .......... Zinc chloride...................... 7646857 Butter of zinc............. ...................... .......... Zinc cyanide....................... 557211 ........................... ...................... .......... Zinc fluoride...................... 7783495 ........................... ...................... .......... Zinc formate....................... 557415 ........................... ...................... .......... Zinc hydrosulfite.................. 7779864 ........................... ...................... .......... Zinc nitrate....................... 7779886 ........................... ...................... .......... Zinc phenolsulfonate............... 127822 Zinc sulfocarbolate........ ...................... .......... Zinc phosphide..................... 1314847 ........................... ...................... .......... Zinc silicofluoride................ 16871719 Zinc fluosilicate.......... ...................... .......... Zinc sulfate....................... 7733020 White vitriol, zinc ...................... .......... vitriol, white copperas. Zirconium nitrate.................. 13746899 ........................... ...................... .......... Zirconium potassium fluoride....... 16923958 ........................... ...................... .......... Zirconium sulfate.................. 14644612 Disulfatozirconic acid..... ...................... .......... Zirconium tetrachloride............ 10026116 ........................... ...................... .......... ---------------------------------------------------------------------------------------------------------------- Table 116.4B--List of Hazardous Substances by CAS Number ------------------------------------------------------------------------ CAS No. Common name ------------------------------------------------------------------------ 50000............................... Formaldehyde 50293............................... DDT 51285............................... 2,4-Dinitrophenol 52686............................... Trichlorfon 56382............................... Parathion 56724............................... Coumaphos 57249............................... Strychnine 57749............................... Chlordane 58899............................... Lindane 60004............................... Ethylenediaminetetraacetic acid (EDTA) 60571............................... Dieldrin 62533............................... Aniline 62737............................... Dichlorvos 63252............................... Carbaryl 64186............................... Formic acid 64197............................... Acetic acid 65850............................... Benzoic acid 67663............................... Chloroform 71432............................... Benzene 72208............................... Endrin 72435............................... Methoxychlor 72548............................... TDE 74895............................... Monomethylamine 74908............................... Hydrogen cyanide 74931............................... Methyl mercaptan 75047............................... Monoethylamine 75070............................... Acetaldehyde 75150............................... Carbon disulfide 75207............................... Calcium carbide 75445............................... Phosgene 75503............................... Trimethylamine 75649............................... tert-Butylamine 75865............................... Acetone cyanohydrin 75990............................... 2,2-Dichloropropionic acid 76448............................... Heptachlor 78002............................... Tetraethyl lead 78795............................... Isoprene 78819............................... iso-Butylamine 79094............................... Propionic acid 79312............................... iso-Butyric acid 79367............................... Acetyl chloride 80626............................... Methyl methacrylate 85007............................... Diquat 86500............................... Guthion 87865............................... Pentachlorophenol 88755............................... o-Nitrophenol 91203............................... Naphthalene 91225............................... Quinoline 93765............................... 2,4,5-T acid 93798............................... 2,4,5-T ester 94111............................... 2,4-D ester 94757............................... 2,4-D acid 94791............................... 2,4-D ester 94804............................... 2,4-D Butyl ester 95476............................... o-Xylene 95487............................... o-Cresol 98011............................... Furfural 98884............................... Benzoyl chloride 98953............................... Nitrobenzene 99650............................... m-Dinitrobenzene 100027.............................. p-Nitrophenol 100254.............................. p-Dinitrobenzene 100414.............................. Ethylbenzene 100425.............................. Styrene 100447.............................. Benzyl chloride 100470.............................. Benzonitrile 105464.............................. sec-Butyl acetate 106423.............................. p-Xylene 106445.............................. p-Cresol 107028.............................. Acrolein 107051.............................. Allyl chloride [[Page 371]] 107131.............................. Acrylonitrile 107153.............................. Ethylenediamine 107186.............................. Allyl alcohol 107493.............................. Tetraethyl pyrophosphate 107926.............................. n-Butyric acid 108054.............................. Vinyl acetate 108247.............................. Acetic anhydride 108316.............................. Maleic anhydride 108383.............................. m-Xylene 108394.............................. m-Cresol 108463.............................. Resorcinol 108883.............................. Toluene 108907.............................. Chlorobenzene 108952.............................. Phenol 109739.............................. n-Butylamine 109897.............................. Diethylamine 110167.............................. Maleic acid 110178.............................. Fumaric acid 110190.............................. iso-Butyl acetate 110827.............................. Cyclohexane 115297.............................. Endosulfan 115322.............................. Dicofol 117806.............................. Dichlone 121211.............................. Pyrethrin 121299.............................. Pyrethrin 121448.............................. Triethylamine 121755.............................. Malathion 123626.............................. Propionic anhydride 123864.............................. n-Butyl acetate 123922.............................. iso-Amyl acetate 124403.............................. Dimethylamine 124414.............................. Sodium methylate 127822.............................. Zinc phenolsulfonate 133062.............................. Captan 142712.............................. Cupric acetate 143339.............................. Sodium cyanide 151508.............................. Potassium cyanide 298000.............................. Methyl parathion 298044.............................. Disulfoton 300765.............................. Naled 301042.............................. Lead acetate 309002.............................. Aldrin 315184.............................. Mexacarbate 329715.............................. 2,5-Dinitrophenol 330541.............................. Diuron 333415.............................. Diazinon 506774.............................. Cyanogen chloride 506876.............................. Ammonium carbonate 506967.............................. Acetyl bromide 513495.............................. sec-Butylamine 528290.............................. o-Dinitrobenzene 540885.............................. tert-Butyl acetate 541093.............................. Uranyl acetate 542621.............................. Barium cyanide 543908.............................. Cadmium acetate 544183.............................. Cobaltous formate 554847.............................. m-Nitrophenol 557211.............................. Zinc cyanide 557346.............................. Zinc acetate 557415.............................. Zinc formate 563122.............................. Ethion 573568.............................. 2,6-Dinitrophenol 592018.............................. Calcium cyanide 592041.............................. Mercuric cyanide 592858.............................. Mercuric thiocyanate 592870.............................. Lead thiocyanate 625161.............................. tert-Amyl acetate 626380.............................. sec-Amyl acetate 628637.............................. n-Amyl acetate 631618.............................. Ammonium acetate 815827.............................. Cupric tartrate 1066304............................. Chromic acetate 1066337............................. Ammonium bicarbonate 1072351............................. Lead stearate 1111780............................. Ammonium carbamate 1185575............................. Ferric ammonium citrate 1194656............................. Dichlobenil 1300716............................. Xylenol 1303282............................. Arsenic pentoxide 1303328............................. Arsenic disulfide 1303339............................. Arsenic trisulfide 1309644............................. Antimony trioxide 1310583............................. Potassium hydroxide 1310732............................. Sodium hydroxide 1314621............................. Vanadium pentoxide 1314803............................. Phosphorus pentasulfide 1314847............................. Zinc phosphide 1314870............................. Lead sulfide 1319773............................. Cresol (mixed) 1320189............................. 2,4-D ester 1327533............................. Arsenic trioxide 1330207............................. Xylene 1332076............................. Zinc borate 1333831............................. Sodium bifluoride 1336216............................. Ammonium hydroxide 1336363............................. Polychlorinated biphenyls 1338245............................. Naphthenic acid 1341497............................. Ammonium bifluoride 1762954............................. Ammonium thiocyanate 1863634............................. Ammonium benzoate 1918009............................. Dicamba 1928387............................. 2,4-D esters 1928478............................. 2,4,5-T ester 1928616............................. 2,4-D ester 1929733............................. 2,4-D ester 2545597............................. 2,4,5-T ester 2764729............................. Diquat 2921882............................. Chlorpyrifos 2944674............................. Ferric ammonium oxalate 2971382............................. 2,4-D ester 3012655............................. Ammonium citrate, dibasic 3164292............................. Ammonium tartrate 3251238............................. Cupric nitrate 3486359............................. Zinc carbonate 5893663............................. Cupric oxalate 5972736............................. Ammonium oxalate 6009707............................. Ammonium oxalate 6369966............................. 2,4,5-T ester 7428480............................. Lead stearate 7440235............................. Sodium 7446084............................. Selenium oxide 7446142............................. Lead sulfate 7447394............................. Cupric chloride 7558794............................. Sodium phosphate, dibasic 7601549............................. Sodium phosphate, tribasic 7631892............................. Sodium arsenate 7631905............................. Sodium bisulfite 7632000............................. Sodium nitrite 7645252............................. Lead arsenate 7646857............................. Zinc chloride 7647010............................. Hydrochloric acid 7647189............................. Antimony pentachloride 7664382............................. Phosphoric acid 7664393............................. Hydrofluoric acid 7664417............................. Ammonia 7664939............................. Sulfuric acid 7681494............................. Sodium fluoride 7681529............................. Sodium hypochlorite 7697372............................. Nitric acid 7699458............................. Zinc bromide 7705080............................. Ferric chloride 7718549............................. Nickel chloride [[Page 372]] 7719122............................. Phosphorus trichloride 7720787............................. Ferrous sulfate 7722647............................. Potassium permanganate 7723140............................. Phosphorus 7733020............................. Zinc sulfate 7758294............................. Sodium phosphate, tribasic 7758943............................. Ferrous chloride 7758954............................. Lead chloride 7758987............................. Cupric sulfate 7773060............................. Ammonium sulfamate 7775113............................. Sodium chromate 7778441............................. Calcium arsenate 7778509............................. Potassium bichromate 7778543............................. Calcium hypochlorite 7779864............................. Zinc hydrosulfite 7779886............................. Zinc nitrate 7782505............................. Chlorine 7782630............................. Ferrous sulfate 7782823............................. Sodium selenite 7782867............................. Mercurous nitrate 7783359............................. Mercuric sulfate 7783462............................. Lead fluoride 7783495............................. Zinc fluoride 7783508............................. Ferric fluoride 7783564............................. Antimony trifluoride 7784341............................. Arsenic trichloride 7784409............................. Lead arsenate 7784410............................. Potassium arsenate 7784465............................. Sodium arsenite 7785844............................. Sodium phosphate, tribasic 7786347............................. Mevinphos 7786814............................. Nickel sulfate 7787475............................. Beryllium chloride 7787497............................. Beryllium fluoride 7787555............................. Beryllium nitrate 7788989............................. Ammonium chromate 7789006............................. Potassium chromate 7789062............................. Strontium chromate 7789095............................. Ammonium bichromate 7789426............................. Cadmium bromide 7789437............................. Cobaltous bromide 7789619............................. Antimony tribromide 7790945............................. Chlorosulfonic acid 8001352............................. Toxaphene 10022705............................ Sodium hypochlorite 10025873............................ Phosphorus oxychloride 10025919............................ Antimony trichloride 10026116............................ Zirconium tetrachloride 10028225............................ Ferric sulfate 10028247............................ Sodium phosphate, dibasic 10039324............................ Sodium phosphate, dibasic 10043013............................ Aluminum sulfate 10045893............................ Ferrous ammonium sulfate 10045940............................ Mercuric nitrate 10049055............................ Chromous chloride 10099748............................ Lead nitrate 10101538............................ Chromic sulfate 10101630............................ Lead iodide 10101890............................ Sodium phosphate, tribasic 10102064............................ Uranyl nitrate 10102188............................ Sodium selenite 10102440............................ Nitrogen dioxide 10102484............................ Lead arsenate 10108642............................ Cadmium chloride 10124502............................ Potassium arsenite 10124568............................ Sodium phosphate, tribasic 10140655............................ Sodium phosphate, dibasic 10192300............................ Ammonium bisulfite 10196040............................ Ammonium sulfite 10361894............................ Sodium phosphate, tribasic 10380297............................ Cupric sulfate, ammoniated 10415755............................ Mercurous nitrate 10421484............................ Ferric nitrate 10588019............................ Sodium bichromate 11115745............................ Chromic acid 12002038............................ Cupric acetoarsenite 12054487............................ Nickel hydroxide 12125018............................ Ammonium fluoride 12125029............................ Ammonium chloride 12135761............................ Ammonium sulfide 12771083............................ Sulfur chloride 13597994............................ Beryllium nitrate 13746899............................ Zirconium nitrate 13765190............................ Calcium chromate 13814965............................ Lead fluoborate 13826830............................ Ammonium fluoborate 13952846............................ sec-Butylamine 14017415............................ Cobaltous sulfamate 14216752............................ Nickel nitrate 14258492............................ Ammonium oxalate 14307358............................ Lithium chromate 14307438............................ Ammonium tartrate 14639975............................ Zinc ammonium chloride 14639986............................ Zinc ammonium chloride 14644612............................ Zirconium sulfate 15699180............................ Nickel ammonium sulfate 16721805............................ Sodium hydrosulfide 16871719............................ Zinc silicofluoride 16919190............................ Ammonium silicofluoride 16923958............................ Zirconium potassium fluoride 25154545............................ Dinitrobenzene 25154556............................ Nitrophenol 25155300............................ Sodium dodecylbenzenesulfonate 25167822............................ Trichlorophenol 25168154............................ 2,4,5-T ester 25168267............................ 2,4-D ester 26264062............................ Calcium dodecylbenzenesulfonate 27176870............................ Dodecylbenzenesulfonic acid 27323417............................ Triethanolamine dodecylbenzenesulfonate 27774136............................ Vanadyl sulfate 28300745............................ Antimony potassium tartrate 30525894............................ Paraformaldehyde 36478769............................ Uranyl nitrate 37211055............................ Nickel chloride 42504461............................ Dodecylbenzenesulfonate isopropanolamine 52628258............................ Zinc ammonium chloride 52740166............................ Calcium arsenite 53467111............................ 2,4-D ester 55488874............................ Ferric ammonium oxalate 61792072............................ 2,4,5-T ester ------------------------------------------------------------------------ [43 FR 10474, Mar. 13, 1978; 43 FR 27533, June 26, 1978, as amended at 44 FR 10268, Feb. 16, 1979; 44 FR 65400, Nov. 13, 1979; 44 FR 66602, Nov. 20, 1979; 54 FR 33482, Aug. 14, 1989]