{"data":{"id":"us/40-cfr-appendix-i-to-part-192","jurisdiction":"us","citation":"40 CFR Appendix I to Part 192","heading":"Appendix I to Part 192—Listed Constituents","body":"Acetonitrile\nAcetophenone (Ethanone, 1-phenyl)\n2-Acetylaminofluorene (Acetamide, N-9H-fluoren-2-yl-)\nAcetyl chloride\n1-Acetyl-2-thiourea (Acetamide, N-(aminothioxymethyl)-)\nAcrolein (2-Propenal)\nAcrylamide (2-Propenamide)\nAcrylonitrile (2-Propenenitrile)\nAflatoxins\nAldicarb (Propenal, 2-methyl-2-(methylthio)-,O-[(methylamino)carbonyl]oxime\nAldrin (1,4:5,8-Dimethanonaphthalene, 1,2,3,4,10,10-hexachloro-1,4,4a,5,8,8a-hexahydro(1α,4α,4aβ,5α,8α,8αβ)-)\nAllyl alcohol (2-Propen-1-ol)\nAllyl chloride (1-Propane,3-chloro)\nAluminum phosphide\n4-Aminobiphenyl ([1,1′-Biphenyl]-4-amine)\n5-(Aminomethyl)-3-isoxazolol (3(2H)-Isoxazolone,5-(aminomethyl)-)\n4-Aminopyridine (4-Pyridineamine)\nAmitrole (lH-1,2,4-Triazol-3-amine)\nAmmonium vanadate (Vanadic acid, ammonium salt)\nAniline (Benzenamine)\nAntimony and compounds, N.O.S. 1\nAramite (Sulfurous acid, 2-chloroethyl 2-[4-(1,1-dimethylethyl)phenoxy]-1-methylethyl ester)\nArsenic and compounds, N.O.S.\nArsenic acid (Arsenic acid H3 AsO4)\nArsenic pentoxide (Arsenic oxide As2 O5)\nAuramine (Benzamine, 4,4′-carbonimidoylbis[N,N-dimethyl-])\nAzaserine (L-Serine, diazoacetate (ester))\nBarium and compounds, N.O.S.\nBarium cyanide\nBenz[c]acridine (3,4-Benzacridine)\nBenz[a]anthracene (1,2-Benzanthracene)\nBenzal chloride (Benzene, dichloromethyl-)\nBenzene (Cyclohexatriene)\nBenzenearsonic acid (Arsenic acid, phenyl-)\nBenzidine ([1,1′-Biphenyl]-4,4′-diamine)\nBenzo[b]fluoranthene (Benz[e]acephananthrylene)\nBenzo[j]fluoranthene\nBenzo[k]fluoranthene\nBenzo[a]pyrene\np-Benzoquinone (2,5-Cyclohexadiene-1,4-dione)\nBenzotrichloride (Benzene, (trichloro-methyl)-)\nBenzyl chloride (Benzene, (chloromethyl)-)\nBeryllium and compounds, N.O.S.\nBromoacetone (2-Propanone, 1-bromo-)\nBromoform (Methane, tribromo-)\n4-Bromophenyl phenyl ether (Benzene, l-bromo-4-phenoxy-)\nBrucine (Strychnidin-10-one, 2,3-dimeth-oxy-)\nButyl benzyl phthalate (1,2-Benzenedicarbozylic acid, butyl phenylmethyl ester)\nCacodylic acid (Arsinic acid, dimethyl)\nCadmium and compounds, N.O.S.\nCalcium chromate (Chromic acid H2 CrO4, calcium salt)\nCalcium cyanide (Ca(CN)2)\nCarbon disulfide\nCarbon oxyfluoride (Carbonic difluoride)\nCarbon tetrachloride (Methane, tetrachloro-)\nChloral (Acetaldehyde, trichloro-)\nChlorambucil (Benzenebutanoic acid, 4-[bis(2-chloroethyl)amino]-)\nChlordane (4,7-Methano-1H-indene,1,2,4,5,6,7,8,8-octachloro-2,3,3a,4,7,7a-hexahydro-)\nChlorinated benzenes, N.O.S.\nChlorinated ethane, N.O.S.\nChlorinated fluorocarbons, N.O.S.\nChlorinated naphthalene, N.O.S.\nChlorinated phenol, N.O.S.\nChlornaphazin (Naphthalenamine, N,N′-bis(2-chlorethyl)-)\nChloroacetaldehyde (Acetaldehyde, chloro-)\nChloroalkyl ethers, N.O.S.\np-Chloroaniline (Benzenamine, 4-chloro-)\nChlorobenzene (Benzene, chloro-)\nChlorobenzilate (Benzeneacetic acid, 4-chloro-α-(4-chlorophenyl)-α-hydroxy-, ethyl ester)\np-Chloro-m-cresol (Phenol, 4-chloro-3-methyl)\n2-Chloroethyl vinyl ether (Ethene, (2-chloroethoxy)-)\nChloroform (Methane, trichloro-)\nChloromethyl methyl ether (Methane, chloromethoxy-)\nβ-Chloronapthalene (Naphthalene, 2-chloro-)\no-Chlorophenol (Phenol, 2-chloro-)\n1-(o-Chlorophenyl)thiourea (Thiourea, (2-chlorophenyl-))\n3-Chloropropionitrile (Propanenitrile, 3-chloro-)\nChromium and compounds, N.O.S.\nChrysene\nCitrus red No. 2 (2-Naphthalenol, 1-[(2,5-dimethoxyphenyl)azo]-)\nCoal tar creosote\nCopper cyanide (CuCN)\nCreosote\nCresol (Chresylic acid) (Phenol, methyl-)\nCrotonaldehyde (2-Butenal)\nCyanides (soluble salts and complexes), N.O.S.\nCyanogen (Ethanedinitrile)\nCyanogen bromide ((CN)Br)\nCyanogen chloride ((CN)Cl)\nCycasin (beta-D-Glucopyranoside, (methyl-ONN-azoxy)methyl)\n2-Cyclohexyl-4,6-dinitrophenol (Phenol, 2-cyclohexyl-4,6-dinitro-)\nCyclophosphamide (2H-1,3,2-Oxazaphosphorin-2-amine,N,N-bis(2-chloroethyl) tetrahydro-,2-oxide)\n2,4-D and salts and esters (Acetic acid, (2,4-dichlorophenoxy)-)\nDaunomycin (5,12-Naphthacenedione,8-acetyl-10-[(3-amino-2,3,6-trideoxy-α-Llyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-,(8S-cis))\nDDD (Benzene, 1,1′-(2,2-dichloroethylidene)bis[4-chloro-)\nDDE (Benzene, 1,1-(dichloroethylidene)bis[4-chloro-)\nDDT (Benzene, 1,1′-(2,2,2-trichloroethlyidene)bis[4-chloro-)\nDiallate (Carbomothioic acid, bis(1-methylethyl)-,S-(2,3-dichloro-2-propenyl) ester)\nDibenz[a,h]acridine\nDibenz[a,j]acridine\nDibenz[a,h]anthracene\n7H-Dibenzo[c,g]carbazole\nDibenzo[a,e]pyrene (Naphtho[1,2,4,5-def)crysene)\nDibenzo[a,h]pyrene (Dibenzo[b,def]crysene)\nDibenzo[a,i]pyrene (Benzo[rst]pentaphene)\n1,2-Dibromo-3-chloropropane (Propane, 1,2-dibromo-3-chloro-)\nDibutylphthalate (1,2-Benzenedicarboxylic acid, dibutyl ester)\no-Dichlorobenzene (Benzene, 1,2-dichloro-)\nm-Dichlorobenzene (Benzene, 1,3-dichloro-)\np-Dichlorobenzene (Benzene, 1,4-dichloro-)\nDichlorobenzene, N.O.S. (Benzene; dichloro-, N.O.S.)\n3,3′-Dichlorobenzidine ([1,1′-Biphenyl]-4,4′-diamine, 3,3′-dichloro-)\n1,4-Dichloro-2-butene (2-Butene, 1,4-dichloro-)\nDichlorodifluoromethane (Methane, dichlorodifluoro-)\nDichloroethylene, N.O.S.\n1,1-Dichloroethylene (Ethene, 1,1-dichloro-)\n1,2-Dichloroethylene (Ethene, 1,2-dichloro-,(E)-)\nDichloroethyl ether (Ethane, 1,1′-oxybis[2-chloro-)\nDichloroisopropyl ether (Propane, 2,2′-oxybis[2-chloro-)\nDichloromethoxy ethane (Ethane, 1,1′-[methylenebis(oxy)bis[2-chloro-)\nDichloromethyl ether (Methane, oxybis[chloro-)\n2,4-Dichlorophenol (Phenol, 2,4-dichloro-)\n2,6-Dichlorophenol (Phenol, 2,6-dichloro-)\nDichlorophenylarsine (Arsinous dichloride, phenyl-)\nDichloropropane, N.O.S. (Propane, dichloro-,)\nDichloropropanol, N.O.S. (Propanol, dichloro-,)\nDichloropropene; N.O.S. (1-Propane, dichloro-,)\n1,3-Dichloropropene (1-Propene, 1,3-dichloro-)\nDieldrin (2,7:3,6-Dimethanonaphth[2,3-b]oxirene,3,4,5,6,9,9-hexachloro-1a,2,2a,3,6,6a,7,7a,octahydro-,(1aα,2β,2aα,3β,6β,6aα,7β,7aα)-)\n1,2:3,4-Diepoxybutane (2,2′-Bioxirane)\nDiethylarsine (Arsine, diethyl-)\n1,4 Diethylene oxide (1,4-Dioxane)\nDiethylhexyl phthalate (1,2-Benzenedicarboxlyic acid, bis(2-ethylhexl) ester)\nN,N-Diethylhydrazine (Hydrazine, 1,2-diethyl)\nO,O-Diethyl S-methyl dithiophosphate (Phosphorodithioic acid, O,O-diethyl S-methyl ester)\nDiethyl-p-nitrophenyl phosphate (Phosphoric acid, diethyl 4-nitrophenyl ester)\nDiethyl phthalate (1,2-Benzenedicarboxylic acid, diethyl ester)\nO,O-Diethyl O-pyrazinyl phosphorothioate (Phosphorothioic acid, O,O-diethyl O-pyrazinyl ester)\nDiethylstilbesterol (Phenol, 4,4′-(1,2-diethyl-1,2-ethenediyl)bis-,(E)-)\nDihydrosafrole (1,3-Benxodioxole, 5-propyl-)\nDiisopropylfluorophosphate (DFP) (Phosphorofluoridic acid, bis(1-methyl ethyl) ester)\nDimethoate (Phosphorodithioic acid, O,O-dimethyl S-[2-(methylamino) 2-oxoethyl] ester)\n3,3′-Dimethoxybenzidine ([1,1′-Biphenyl]-4,4′-diamine, 3,3′-dimethoxy-)\np-Dimethylaminoazobenzene (Benzenamine, N,N-dimethyl-4-(phenylazo)-)\n7,12-Dimethylbenz[a]anthracene (Benz[a]anthracene, 7,12-dimethyl-)\n3,3′-Dimethylbenzidine ([1,1′-Biphenyl]-4,4′-diamine, 3,3′-dimethyl-)\nDimethylcarbamoyl chloride (carbamic chloride, dimethyl-)\n1,1-Dimethylhydrazine (Hydrazine, 1,1-dimethyl-)\n1,2-Dimethylhydrazine (Hydrazine, 1,2-dimethyl-)\nα,α-Dimethylphenethylamine (Benzeneethanamine, α,α-dimethyl-)\n2,4-Dimethylphenol (Phenol, 2,4-dimethyl-)\nDimethylphthalate (1,2-Benzenedicarboxylic acid, dimethyl ester)\nDimethyl sulfate (Sulfuric acid, dimethyl ester)\nDinitrobenzene, N.O.S. (Benzene, dinitro-)\n4,6-Dinitro-o-cresol and salts (Phenol, 2-methyl-4,6-dinitro-)\n2,4-Dinitrophenol (Phenol, 2,4-dinitro-)\n2,4-Dinitrotoluene (Benzene, 1-methyl-2,4-dinitro-)\n2,6-Dinitrotoluene (Benzene, 2-methyl-1,3-dinitro-)\nDinoseb (Phenol, 2-(1-methylpropyl)-4,6-dinitro-)\nDi-n-octyl phthalate (1,2-Benzenedicarboxylic acid, dioctyl ester)\n1,4-Dioxane (1,4-Diethyleneoxide)\nDiphenylamine (Benzenamine, N-phenyl-)\n1,2-Diphenylhydrazine (Hydrazine, 1,2-diphenyl-)\nDi-n-propylnitrosamine (1-Propanamine,N-nitroso-N-propyl-)\nDisulfoton (Phosphorodithioic acid, O,O-diethyl S-[2-(ethylthio)ethyl] ester)\nDithiobiuret (Thioimidodicarbonic diamide [(H2 N)C(S)]2 NH)\nEndosulfan (6,9,Methano-2,4,3-benzodioxathiepin,6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9ahexahydro,3-oxide)\nEndothall (7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid)\nEndrin and metabolites (2,7:3,6-Dimethanonaphth[2,3-b]oxirene,3,4,5,6,9,9-hexachloro1a,2,2a,3,6,6a,7,7a-octa-hydro,(1aα,2β,2aβ,3α,6α,6aβ,7β,7aα)-)\nEpichlorohydrin (Oxirane, (chloromethyl)-)\nEpinephrine (1,2-Benzenediol,4-[1-hydroxy-2-(methylamino)ethyl]-,(R)-,)\nEthyl carbamate (urethane) (Carbamic acid, ethyl ester)\nEthyl cyanide (propanenitrile)\nEthylenebisdithiocarbamic acid, salts and esters (Carbamodithioic acid, 1,2-Ethanediylbis-)\nEthylene dibromide (1,2-Dibromoethane)\nEthylene dichloride (1,2-Dichloroethane)\nEthylene glycol monoethyl ether (Ethanol, 2-ethoxy-)\nEthyleneimine (Aziridine)\nEthylene oxide (Oxirane)\nEthylenethiourea (2-Imidazolidinethione)\nEthylidene dichloride (Ethane, 1,1-Dichloro-)\nEthyl methacrylate (2-Propenoic acid, 2-methyl-, ethyl ester)\nEthylmethane sulfonate (Methanesulfonic acid, ethyl ester)\nFamphur (Phosphorothioic acid, O-[4-[(dimethylamino)sulphonyl]phenyl] O,O-dimethyl ester)\nFluoranthene\nFluorine\nFluoroacetamide (Acetamide, 2-fluoro-)\nFluoroacetic acid, sodium salt (Acetic acid, fluoro-, sodium salt)\nFormaldehyde (Methylene oxide)\nFormic acid (Methanoic acid)\nGlycidylaldehyde (Oxiranecarboxyaldehyde)\nHalomethane, N.O.S.\nHeptachlor (4,7-Methano-1H-indene, 1,4,5,6,7,8,8-heptachloro-3a,4,7,7a-tetrahydro-)\nHeptachlor epoxide (α, β, and γ isomers) (2,5-Methano-2H-indeno[1,2-b]-oxirene, 2,3,4,5,6,7,7-heptachloro-1a,1b,5,5a,6,6a-hexa-hydro-,(1aα,1bβ,2α,5α,5aβ,6β,6aα)-)\nHexachlorobenzene (Benzene, hexachloro-)\nHexachlorobutadiene (1,3-Butadiene, 1,1,2,3,4,4-hexachloro-)\nHexachlorocyclopentadiene (1,3-Cyclopentadiene, 1,2,3,4,5,5-hexachloro-)\nHexachlorodibenzofurans\nHeptachlorodibenzo-p-dioxins\nHexachloroethane (Ethane, hexachloro-)\nHexachlorophene (phenol, 2,2′-Methylenebis[3,4,6-trichloro-)\nHexachloropropene (1-Propene, 1,1,2,3,3,3-hexachloro-)\nHexaethyl tetraphosphate (Tetraphosphoric acid, hexaethyl ester)\nHydrazine\nHydrocyanic acid\nHydrofluoric acid\nHydrogen sulfide (H2 S)\nIndeno(1,2,3-cd)pyrene\nIsobutyl alcohol (1-Propanol, 2-methyl-)\nIsodrin (1,4,5,8-Dimethanonaphthalene, 1,2,3,4,10,10-hexachloro-1,4,4a,5,8,8a-hexahydro, (1α,4α,4aβ,5β,8β,8aβ)-)\nIsosafrole (1,3-Benzodioxole, 5-(1-propenyl)-)\nKepone (1,3,4-Metheno-2H-cyclobuta[cd]pentalen-2-one, 1,1a,3,3a,4,5,5,5a,5b,6-decachlorooctahydro-)\nLasiocarpine (2-Butenoic acid, 2-methyl-,7-[[2,3-dihydroxy-2-(1-methoxyethyl)-3-methyl-1-oxobutoxy]methyl]-2,3,5,7a-tetrahydro-1H-pyrrolizin-l-yl ester)\nLead and compounds, N.O.S.\nLead acetate (Acetic acid, lead(2 + ) salt)\nLead phosphate (Phosphoric acid, lead(2 + ) salt(2:3))\nLead subacetate (Lead, bis(acetato-O)tetrahydroxytri-)\nLindane (Clohexane, 1,2,3,4,5,6-hexachloro-, (1α,2α,3β,4α,5α,6β)-)\nMaleic anhydride (2,5-Furandione)\nMaleic hydrazide (3,6-Pyridazinedione, 1,2-dihydro-)\nMalononitrile (Propanedinitrile)\nMelphalan (L-Phenylalanine, 4-[bis(2-chloroethyl)aminol]-)\nMercury and compounds, N.O.S.\nMercury fulminate (Fulminic acid, mercury(2 + ) salt)\nMethacrylonitrile (2-Propenenitrile, 2-methyl-)\nMethapyrilene (1,2-Ethanediamine, N,N-dimethyl-N′-2-pyridinyl-N′-(2-thienylmethyl)-)\nMetholmyl (Ethamidothioic acid, N-[[(methylamino)carbonyl]oxy]thio-, methyl ester)\nMethoxychlor (Benzene, 1,1′-(2,2,2-trichloroethylidene)bis[4-methoxy-)\nMethyl bromide (Methane, bromo-)\nMethyl chloride (Methane, chloro-)\nMethyl chlorocarbonate (Carbonchloridic acid, methyl ester)\nMethyl chloroform (Ethane, 1,1,1-trichloro-)\n3-Methylcholanthrene (Benz[j]aceanthrylene, 1,2-dihydro-3-methyl-)\n4,4′-Methylenebis(2-chloroaniline) (Benzenamine, 4,4′-methylenebis(2-chloro-)\nMethylene bromide (Methane, dibromo-)\nMethylene chloride (Methane, dichloro-)\nMethyl ethyl ketone (MEK) (2-Butanone)\nMethyl ethyl ketone peroxide (2-Butanone, peroxide)\nMethyl hydrazine (Hydrazine, methyl-)\nMethyl iodide (Methane, iodo-)\nMethyl isocyanate (Methane, isocyanato-)\n2-Methyllactonitrile (Propanenitrile, 2-hydroxy-2-methyl-)\nMethyl methacrylate (2-Propenoic acid, 2-methyl-, methyl ester)\nMethyl methanesulfonate (Methanesulfonic acid, methyl ester)\nMethyl parathion (Phosphorothioic acid, O,O-dimethyl O-(4-nitrophenyl) ester)\nMethylthiouracil (4(1H)Pyrimidinone, 2,3-dihydro-6-methyl-2-thioxo-)\nMitomycin C (Azirino[2′,3′:3,4]pyrrolo[1,2-a]indole-4,7-dione,6-amino-8-[[(aminocarbonyl) oxy]methyl]-1,1a,2,8,8a,8b-hexahydro-8a-methoxy-5-methy-, [1aS-(1aα,8β,8aα,8bα)]-)\nMNNG (Guanidine, N-methyl-N′-nitro-N-nitroso-)\nMustard gas (Ethane, 1,1′-thiobis[2-chloro-)\nNaphthalene\n1,4-Naphthoquinone (1,4-Naphthalenedione)\nα-Naphthalenamine (1-Naphthylamine)\nβ-Naphthalenamine (2-Naphthylamine)\nα-Naphthylthiourea (Thiourea, 1-naphthalenyl-)\nNickel and compounds, N.O.S.\nNickel carbonyl (Ni(CO)4 (T-4)-)\nNickel cyanide (Ni(CN)2)\nNicotine and salts (Pyridine, 3-(1-methyl-2-pyrrolidinyl)-, (S)-)\nNitric oxide (Nitrogen oxide NO)\np-Nitroaniline (Benzenamine, 4-nitro-)\nNitrobenzene (Benzene, nitro-)\nNitrogen dioxide (Nitrogen oxide NO2)\nNitrogen mustard, and hydrochloride salt (Ethanamine, 2-chloro-N-(2-chloroethyl)-N-methyl-)\nNitrogen mustard N-oxide and hydrochloride salt (Ethanamine, 2chloro-N-(2-chloroethyl)N-methyl-, N-oxide)\nNitroglycerin (1,2,3-Propanetriol, trinitrate)\np-Nitrophenol (Phenol, 4-nitro-)\n2-Nitropropane (Propane, 2-nitro-)\nNitrosamines, N.O.S.\nN-Nitrosodi-n-butylamine (l-Butanamine, N-butyl-N-nitroso-)\nN-Nitrosodiethanolamine (Ethanol, 2,2′-(nitrosoimino)bis-)\nN-Nitrosodiethylamine (Ethanamine, N-ethyl-N-nitroso-1)\nN-Nitrosodimethylamine (Methanamine, N-methyl-N-nitroso-)\nN-Nitroso-N-ethylurea (Urea, N-ethyl-N-nitroso-)\nN-Nitrosomethylethylamine (Ethanamine, N-methyl-N-nitroso-)\nN-Nitroso-N-methylurea (Urea, N-methyl-N-nitroso-)\nN-Nitroso-N-methylurethane (Carbamic acid, methylnitroso-, ethyl ester)\nN-Nitrosomethylvinylamine (Vinylamine, N-methyl-N-nitroso-)\nN-Nitrosomorpholine (Morpholine, 4-nitroso-)\nN-Nitrosonornicotine (Pyridine, 3-(1-nitroso-2-pyrrolidinyl)-, (S)-)\nN-Nitrosopiperidine (Piperidine, 1-nitroso-)\nNitrosopyrrolidine (Pyrrolidine, 1-nitroso-)\nN-Nitrososarcosine (Glycine, N-methyl-N-nitroso-)\n5-Nitro-o-toluidine (Benzenamine, 2-methyl-5-nitro-)\nOctamethylpyrophosphoramide (Diphosphoramide, octamethyl-)\nOsmium tetroxide (Osmium oxide OsO4, (T-4)-)\nParaldehyde (1,3,5-Trioxane, 2,4,6-trimethyl-)\nParathion (Phosphorothioic acid, O,O-diethyl O-(4-nitrophenyl) ester)\nPentachlorobenzene (Benzene, pentachloro-)\nPentachlorodibenzo-p-dioxins\nPentachlorodibenzofurans\nPentachloroethane (Ethane, pentachloro-)\nPentachloronitrobenzene (PCNB) (Benzene, pentachloronitro-)\nPentachlorophenol (Phenol, pentachloro-)\nPhenacetin (Acetamide, N-(4-ethoxyphenyl)-)\nPhenol\nPhenylenediamine (Benzenediamine)\nPhenylmercury acetate (Mercury, (acetato-O)phenyl-)\nPhenylthiourea (Thiourea, phenyl-)\nPhosgene (Carbonic dichloride)\nPhosphine\nPhorate (Phosphorodithioic acid, O,O-diethyl S-[(ethylthiomethyl] ester)\nPhthalic acid esters, N.O.S.\nPhthalic anhydride (1,3-isobenzofurandione)\n2-Picoline (Pyridine, 2-methyl-)\nPolychlorinated biphenyls, N.O.S.\nPotassium cyanide (K(CN))\nPotassium silver cyanide (Argentate(l-), bis(cyano-C)-, potassium)\nPronamide (Benzamide, 3,5-dichloro-N-(1,1-dimethyl-2-propynyl)-)\n1,3-Propane sultone (1,2-Oxathiolane, 2,2-dioxide)\nn-Propylamine (1-Propanamine)\nPropargyl alcohol (2-Propyn-1-ol)\nPropylene dichloride (Propane, 1,2-dichloro-)\n1,2-Propylenimine (Aziridine, 2-methyl-)\nPropylthiouracil (4(1H)-Pyrimidinone, 2,3-dihydro-6-propyl-2-thioxo-)\nPyridine\nReserpinen (Yohimban-16-carboxylic acid, 11,17-dimethoxy-18-[(3,4,5-trimethoxybenzoyl)oxy]-smethyl ester, (3β,16 β,17α,18β,20α)-)\nResorcinol (1,3-Benzenediol)\nSaccharin and salts (1,2-Benzisothiazol-3(2H)-one, 1,1-dioxide)\nSafrole (1,3-Benzodioxole, 5-(2-propenyl)-)\nSelenium and compounds, N.O.S.\nSelenium dioxide (Selenious acid)\nSelenium sulfide (SeS2)\nSelenourea\nSilver and compounds, N.O.S.\nSilver cyanide (Silver cyanide Ag(CN))\nSilvex (Propanoic acid, 2-(2,4,5-trichlorophenoxy)-)\nSodium cyanide (Sodium cyanide Na(CN))\nStreptozotocin (D-Glucose, 2-deoxy-2-[[methylnitrosoamino)carbonyl]amino]-)\nStrychnine and salts (Strychnidin-10-one)\nTCDD (Dibenzo[b,e][1,4]dioxin, 2,3,7,8-tetrachloro-)\n1,2,4,5-Tetrachlorobenzene (Benzene, 1,2,4,5-tetrachloro-)\nTetrachlorodibenzo-p-dioxins\nTetrachlorodibenxofurans\nTetrachloroethane, N.O.S. (Ethane, tetrachloro-, N.O.S.)\n1,1,1,2-Tetrachloroethane (Ethane, 1,1,1,2-tetrachloro-)\n1,1,2,2-Tetrachloroethane (Ethane, 1,1,2,2-tetrachloro-)\nTetrachloroethylene (Ethene, tetrachloro-)\n2,3,4,6-Tetrachlorophenol (Phenol, 2,3,4,6-tetrachloro-)\nTetraethyldithiopyrophosphate (Thiodiphosphoric acid, tetraethyl ester)\nTetraethyl lead (Plumbane, tetraethyl-)\nTetraethyl pyrophosphate (Diphosphoric acid, tetraethyl ester)\nTetranitromethane (Methane, tetranitro-)\nThallium and compounds, N.O.S.\nThallic oxide (Thallium oxide Tl2 O3)\nThallium (I) acetate (Acetic acid, thallium (1 + ) salt)\nThallium (I) carbonate (Carbonic acid, dithallium (1 + ) salt)\nThallium (I) chloride (Thallium chloride TlCl)\nThallium (I) nitrate (Nitric acid, thallium (1 + ) salt)\nThallium selenite (Selenius acid, dithallium (1 + ) salt)\nThallium (I) sulfate (Sulfuric acid, thallium (1 + ) salt)\nThioacetamide (Ethanethioamide)\n3,Thiofanox (2-Butanone, 3,3-dimethyl-1-(methylthio)-, O-[(methylamino)carbonyl] oxime)\nThiomethanol (Methanethiol)\nThiophenol (Benzenethiol)\nThiosemicarbazide (Hydrazinecarbothioamide)\nThiourea\nThiram (Thioperoxydicarbonic diamide [(H2 N)C(S)]2S2, tetramethyl-)\nToluene (Benzene, methyl-)\nToluenediamine (Benzenediamine, ar-methyl-)\nToluene-2,4-diamine (1,3-Benzenediamine, 4-methyl-)\nToluene-2,6-diamine (1,3-Benzenediamine, 2-methyl-)\nToluene-3,4-diamine (1,2-Benzenediamine, 4-methyl-)\nToluene diisocyanate (Benzene, 1,3-diisocyanatomethyl-)\no-Toluidine (Benzenamine, 2-methyl-)\no-Toluidine hydrochloride (Benzenamine, 2-methyl-, hydrochloride)\np-Toluidine (Benzenamine, 4-methyl-)\nToxaphene\n1,2,4-Trichlorobenzene (Benzene, 1,2,4-trichloro-)\n1,1,2-Trichloroethane (Ethane, 1,1,2-trichloro-)\nTrichloroethylene (Ethene,trichloro-)\nTrichloromethanethiol (Methanethiol, trichloro-)\nTrichloromonofluoromethane (Methane, trichlorofluoro-)\n2,4,5-Trichlorophenol (Phenol, 2,4,5-trichlo-ro-)\n2,4,6-Trichlorophenol (Phenol, 2,4,6-trichlo-ro-)\n2,4,5-T (Acetic acid, 2,4,5- trichloro-phenoxy-)\nTrichloropropane, N.O.S.\n1,2,3-Trichloropropane (Propane, 1,2,3-trichloro-)\nO,O,O-Triethyl phosphorothioate (Phosphorothioic acid, O,O,O-triethyl ester)\nTrinitrobenzene (Benzene, 1,3,5-trinitro-)\nTris(1-aziridinyl)phosphine sulfide (Aziridine, 1,1′,1″phosphinothioylidyne-tris-))\nTris(2,3-dibromopropyl) phosphate (1-Propanol, 2,3-dibromo-, phosphate (3:1))\nTrypan blue (2,7-Naphthalendisulfonic acid, 3,3′-[(3,3′-dimethyl[1,1′-biphenyl]-4,4′-diyl)bis(azo)]bis(5-amino-4-hydroxy-, tetrasodium salt)\nUracil mustard (2,4-(1H,3H)-Pyrimidinedione, 5-[bis(2-chloroethyl)amino]-)\nVanadium pentoxide (Vanadium oxide V2 O5)\nVinyl chloride (Ethene, chloro-)\nWayfarin (2H-1-Benzopyran-2-one, 4-hydroxy-3-(3-oxo-1-phenlybutyl)-)\nZinc cyanide (Zn(CN)2)\nZinc phosphide (Zn3 P2)","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER F—RADIATION PROTECTION PROGRAMS","PART 192—HEALTH AND ENVIRONMENTAL PROTECTION STANDARDS FOR URANIUM AND THORIUM MILL TAILINGS"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"d7d92e5fd2e83436b4d536c89906bac95a6578a97e4177c679c4524cd7c40517","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-192.43","next":"us/40-cfr-194.1"},"notice":"GroundRules: Original legal text. Not legal advice."}