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Chemical Waste Disposal


 

EPA Hazardous Waste List

Specific Chemicals

"P" Listed Wastes - Acutely Hazardous Chemicals

"U" Listed Wastes - Unused or Off-Spec Chemicals


P-Listed Wastes

Specific Chemical Substances

EPA

CAS No.

Substance

ID    
P023 107-20-0 Acetaldehyde, chloro-
P002 591-08-2 Acetamide, N-(aminothioxomethyl)-
P057 640-19-7 Acetamide, 2-fluoro-
P058 62-74-8 Acetic acid, fluoro-, sodium salt
P002 591-08-2 1-Acetyl-2-thiourea
P003 107-02-8 Acrolein
P070 116-06-3 Aldicarb
P203 1646-88-4 Aldicarb sulfone.
P004 309-00-2 Aldrin
P005 107-18-6 Allyl alcohol
P006 20859-73-8 Aluminum phosphide (R,T)
P007 2763-96-4 5-(Aminomethyl)-3-isoxazolol
P008 504-24-5 4-Aminopyridine
P009 131-74-8 Ammonium picrate (R)
P119 7803-55-6 Ammonium vanadate
P099 506-61-6 Argentate(1-), bis(cyano-C)-, potassium
P010 7778-39-4 Arsenic acid H3AsO4
P012 1327-53-3 Arsenic oxide As2O3
P011 1303-28-2 Arsenic oxide As2O5
P011 1303-28-2 Arsenic pentoxide
P012 1327-53-3 Arsenic trioxide
P038 692-42-2 Arsine, diethyl-
P036 696-28-6 Arsonous dichloride, phenyl-
P054 151-56-4 Aziridine
P067 75-55-8 Aziridine, 2-methyl-
P013 542-62-1 Barium cyanide
P024 106-47-8 Benzenamine, 4-chloro-
P077 100-01-6 Benzenamine, 4-nitro-
P028 100-44-7 Benzene, (chloromethyl)-
P042 51-43-4 1,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]-, (R)-
P046 122-09-8 Benzeneethanamine, alpha,alpha-dimethyl-
P014 108-98-5 Benzenethiol
P127 1563-66-2 7-Benzofuranol, 2,3-dihydro-2,2-dimethyl-, methylcarbamate.
P188 57-64-7 Benzoic acid, 2-hydroxy-, compd. with (3aS-cis)- 1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethylp yrrolo[2,3-b]indol-5-yl methylcarbamate ester (1:1)
P001 fn1 81-81-2 2H-1-Benzopyran-2-one, 4-hydroxy-3-(3-oxo-1-
    phenylbutyl)-, & salts, when present at concentrations greater than 0.3%
P028 100-44-7 Benzyl chloride
P015 7440-41-7 Beryllium powder
P017 598-31-2 Bromoacetone
P018 357-57-3 Brucine
P045 39196-18-4 2-Butanone, 3,3-dimethyl-1-(methylthio)- O-[methylamino)carbonyl] oxime
P021 592-01-8 Calcium cyanide
P021 592-01-8 Calcium cyanide Ca(CN)2
P189 55285-14-8 Carbamic acid, [(dibutylamino)- thio]methyl-, 2,3-dihydro-2,2-dimethyl- 7-benzofuranyl ester.
P191 644-64-4 Carbamic acid, dimethyl-, 1-[(dimethyl- amino)carbonyl]- 5-methyl-1H- pyrazol-  3-yl ester.
P192 119-38-0 Carbamic acid, dimethyl-, 3-methyl-1- (1-methylethyl)-1H- pyrazol-5-yl ester. 
P190 1129-41-5 Carbamic acid, methyl-, 3-methylphenyl ester.
P127 1563-66-2 Carbofuran.
P022 75-15-0 Carbon disulfide
P095 75-44-5 Carbonic dichloride
P189 55285-14-8 Carbosulfan.
P023 107-20-0 Chloroacetaldehyde
P024 106-47-8 p-Chloroaniline
P026 5344-82-1 1-(o-Chlorophenyl)thiourea
P027 542-76-7 3-Chloropropionitrile
P029 544-92-3 Copper cyanide
P029 544-92-3 Copper cyanide Cu(CN)
P202 64-00-6 m-Cumenyl methylcarbamate.
P030   Cyanides (soluble cyanide salts), not otherwise specified
P031 460-19-5 Cyanogen
P033 506-77-4 Cyanogen chloride
P033 506-77-4 Cyanogen chloride (CN)Cl
P034 131-89-5 2-Cyclohexyl-4,6-dinitrophenol
P016 542-88-1 Dichloromethyl ether
P036 696-28-6 Dichlorophenylarsine
P037 60-57-1 Dieldrin
P038 692-42-2 Diethylarsine
P041 311-45-5 Diethyl-p-nitrophenyl phosphate
P040 297-97-2 O,O-Diethyl O-pyrazinyl phosphorothioate
P043 55-91-4 Diisopropylfluorophosphate (DFP)
P004 309-00-2 1,4,5,8-Dimethanonaphthalene, 1,2,3,4, 10,10-hexa- chloro-1,4,4a,5,8,8a,-hexahydro-, (1alpha,4alpha,4abeta, 5alpha,8alpha,8abeta)-
P060 465-7 3-6 1,4,5,8-Dimethanonaphthalene, 1,2,3,4,10,10-hexa- chloro-1,4,4a,5,8,8a-hexahydro-,(1alpha, 4alpha,4abeta,5beta,8beta,8abeta)-
P037 60-57-1

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-, (1aalpha,2beta, 2aalpha, 3beta,6beta,6aalpha,7beta, 7aalpha)-

P051 fn1     72-20-8 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-, (1aalpha,2beta, 2abeta,3alpha,6alpha,6abeta,7beta, 7aalpha)-, & metabolites
P044 60-51-5 Dimethoate
P046 122-09-8 alpha,alpha-Dimethylphenethylamine
P191 644-64-4 Dimetilan.
P047 fn1    534-52-1 4,6-Dinitro-o-cresol, & salts
P048 51-28-5 2,4-Dinitrophenol
P020 88-85-7 Dinoseb
P085 152-16-9 Diphosphoramide, octamethyl-
P111 107-49-3 Diphosphoric acid, tetraethyl ester
P039 298-04-4 Disulfoton
P049 541-53-7 Dithiobiuret
P185 26419-73-8 1,3-Dithiolane-2-carboxaldehyde, 2,4-dimethyl-,
    O- [(methylamino)- carbonyl]oxime.
P050 115-29-7 Endosulfan
P088 145-73-3 Endothall
P051 72-20-8 Endrin
P051 72-20-8 Endrin, & metabolites
P042 51-43-4 Epinephrine
P031 460-19-5 Ethane dinitrile
P194 23135-22-0 Ethanimidothioc acid, 2-(dimethylamino)-N- [[(methylamino) carbonyl]oxy]-2 -oxo-, methyl ester.
P066 16752-77-5 Ethanimidothioic acid, N-[[(methylamino) carbonyl]oxy]-, methyl ester
P101 107-12-0 Ethyl cyanide
P054 151-56-4 Ethyleneimine
P097 52-85-7 Famphur
P056 7782-41-4 Fluorine
P057 640-19-7 Fluoroacetamide
P058 62-74-8 Fluoroacetic acid, sodium salt
P198 23422-53-9 Formetanate hydrochloride.
P197 17702-57-7 Formparanate.
P065 628-86-4 Fulminic acid, mercury(2+) salt (R,T)
P059 76-44-8 Heptachlor
P062 757-58-4 Hexaethyl tetraphosphate
P116 79-19-6 Hydrazinecarbothioamide
P068 60-34-4 Hydrazine, methyl-
P063 74-90-8 Hydrocyanic acid
P063 74-90-8 Hydrogen cyanide
P096 7803-51-2 Hydrogen phosphide
P060 465-73-6 Isodrin
P192 119-38-0 Isolan.
P202 64-00-6 3-Isopropylphenyl N-methylcarbamate.
P007 2763-96-4 3(2H)-Isox azolone, 5-(aminomethyl)-
P196 15339-36-3 Manganese, bis(dimethylcarbamodithioato-S,S')-,
P196 15339-36-3 Manganese dimethyldithiocarbamate.
P092 62-38-4 Mercury, (acetato-O)phenyl-
P065 628-86-4 Mercury fulminate (R,T)
1P192 23422-53-9 Methanimidamide, N,N-dimethyl-N'-[3- [[(methylamino)-carbonyl]oxy]phenyl]-, monohydrochloride.
P197 17702-57-7 Methanimidamide, N,N-dimethyl-N'-[2-methyl-4-
    [[(methylamino)carbonyl]oxy]p henyl]-
P082 62-75-9 Methanamine, N-methyl-N-nitroso-
P064 624-83-9 Methane, isocyanato-
P016 542-88-1 Methane, oxybis[chloro-
P112 509-14-8 Methane, tetranitro- (R)
P118 75-70-7 Methanethiol, trichloro-
P050 115-29-7 6,9-Methano-2,4,3-benzodioxathiepin , 6,7,8,9,10,10-                        hexachloro-1,5,5a,6,9,9a-hexahydro-, 3-oxide
P059 76-44-8 4,7-Methano-1H-indene, 1,4,5,6,7,8,8-heptachloro-
    3a,4,7,7a-tetrahydro-
P199 2032-65-7 Methiocarb.
P066 16752-77-5 Methomyl
P068 60-34-4 Methyl hydrazine
P064 624-83-9 Methyl isocyanate
P069 75-86-5 2-Methyllactonitrile
P071 298-00-0 Methyl parathion
P190 1129-41-5 Metolcarb.
P128 315-18-4 Mexacarbate.
P072 86-88-4 alpha-Naphthylth iourea
P073 13463-39-3 Nickel carbonyl
P073 13463-39-3 Nickel carbonyl Ni(CO)4, (T-4)-
P074 557-19-7 Nickel cyanide
P074 557-19-7 Nickel cynaide Ni(CN)2
P075 fn1 54-11-5 Nicotine, & salts
P076 10102-43-9 Nitric oxide
P077 100-01-6 p-Nitroaniline
P078 10102-44-0 Nitrogen dioxide
P076 10102-43-9 Nitrogen oxide NO
P078 10102-44-0 Nitrogen oxide NO2
P081 55-63-0 Nitroglycerine (R)
P082 62-75-9 N-Nitrosodimethylamine
P084 4549-40-0 N- Nitrosomethylvinylamine
P085 152-16-9 Octamethylpyrophosphor amide
P087 20816-12-0 Osmium oxide OsO4, (T-4)-
P087 20816-12-0 Osmium tetroxide
P088 145-73-3 7-Oxabicyclo[2.2.1]heptane-2,3-dicar boxylic acid
P194 23135-22-0 Oxamyl.
P089 56-38-2 Parathion
P034 131-89-5 Phenol, 2-cyclohexyl-4,6-dinitro-
P048 51-28-5 Phenol, 2,4-dinitro-
P047 fn1     534-52-1 Phenol, 2-methyl-4,6-dinitro-, & salts
P020 88-85-7 Phenol, 2-(1-methylpropyl)-4,6-dinitro-
P009 131-74-8 Phenol, 2,4,6-trinitro-, ammonium salt (R)
P128 315-18-4 Phenol, 4-(dimethylamino)-3,5-dimethyl-, methylcarbamate (ester).
P199 2032-65-7 Phenol, (3,5-dimethyl-4-(methylthio)-, methylcarbamate
P202 64-00-6 Phenol, 3-(1-methylethyl)-, methyl carbamate.
P201 2631-37-0 Phenol, 3-methyl-5-(1-methylethyl)-, methyl
    carbamate.
P092 62-38-4 Phenylmercury acetate
P093 103-85-5 Phenylthiourea
P094 298-02-2 Phorate
P095 75-44-5 Phosgene
P096 7803-51-2 Phosphine
P041 311-45-5 Phosphoric acid, diethyl 4-nitrophenyl ester
P039 298-04-4 Phosphorodithioic acid, O,O-diethyl
    S-[2-(ethylthio)ethyl] ester
P094 298-02-2 Phosphorodithioic acid, O,O-diethyl    S-[(ethylthio)methyl] ester
P044 60-51-5 Phosphorodithioic acid, O,O-dimethyl S-[2-(methylamino)- 2-oxoethyl] ester
P043 55-91-4 Phosphorofluoridic acid, bis(1-methylethyl) ester
P089 56-38-2 Phosphorothioic aci O,O-dimethyl ester
P040 297-97-2 Phosphorothioic acid, O,O-diethyl O-pyrazinyl ester
P097 52-85-7 Phosporothioic acid, O-[4-[(dimethylamino) sulfonyl]phenyl]0,0-dimethyl ester
P071 298-00-0 Phosphorothioic acid, O,O,-dimethyl O-(4-nitrophenyl) ester
P204 57-47-6 Physostigmine.
P188 57-64-7 Physostigmine salicylate.
P110 78-00-2 Plumbane, tetraethyl-
P098 151-50-8 Potassium cyanide
P098 151-50-8 Potassium cyanide K(CN)
P099 506-61-6 Potassium silver cyanide
P201 2631-37-0 Promecarb
P070 116-06-3 Propanal, 2-methyl-2-(methylthio)-,     O-[(methylamino)carbonyl]oxime
P203 1646-88-4 Propanal, 2-methyl-2-(methyl-sulfonyl)-, O-
    [(methylamino)carbonyl] oxime.
P101 107-12-0 Propanenitrile
P027 542-76-7 Propanenitrile, 3-chloro-
P069 75-86-5 Propanenitrile, 2-hydroxy-2-methyl-
P081 55-63-0 1,2,3-Propanetriol, trinitrate (R)
P017 598-31-2 2-Propanone, 1-bromo-
P102 107-19-7 Propargyl alcohol
P003 107-02-8 2-Propenal
P005 107-18-6 2-Propen-1-ol
P067 75-55-8 1,2-Propylenimine
P102 107-19-7 2-Propyn-1-ol
P008 504-24-5 4-Pyridinamine
P075 fn1 54-11-5 Pyridine, 3-(1-methyl-2-pyrrolidinyl)-, (S)-, & salts
P204 57-47-6 Pyrrolo[2,3-b]indol-5-ol, 1,2,3,3a,8,8a- hexahydro-1,3a,8-trimethyl-, methylcarbamate (ester), (3aS-cis)-
P114 12039-52-0 Selenious acid, dithallium(1+) salt
P103 630-10-4 Selenourea
P104 506-64-9 Silver cyanide
P104 506-64-9 Silver cyanide Ag(CN)
P105 26628-22-8 Sodium azide
P106 143-33-9 Sodium cyanide
P106 143-33-9 Sodium cyanide Na(CN)
P108 fn1     57-24-9 Strychnidin-10-one, & salts
P018 357-57-3 Strychnidin-10-one, 2,3-dimethoxy-
P108 fn1 57-24-9 Strychnine, & salts
P115 7446-18-6 Sulfuric acid, dithallium(1+) salt
P109 3689-24-5 Tetraethyldithiopyrophosphate
P110 78-00-2 Tetraethyl lead
P111 107-49-3 Tetraethyl pyrophosphate
P112 509-14-8 Tetranitromethane (R)
P062 757-58-4 Tetraphosphoric acid, hexaethyl ester
P113 1314-32-5 Thallic oxide
P113 1314-32-5 Thallium oxide Tl2O3
P114 12039-52-0 Thallium(I) selenite
P115 7446-18-6 Thallium(I) sulfate
P109 3689-24-5 Thiodiphosphoric acid, tetraethyl ester
P045 39196-18-4 Thiofanox
P049 541-53-7 Thioimidodi carbonic diamide [(H2N)C(S)]2NH
P014 108-98-5 Thiophenol
P116 79-19-6 Thiosemicarbazide
P026 5344-82-1 Thiourea, (2-chlorophenyl)-
P072 86-88-4 Thiourea, 1-naphthalenyl-
P093 103-85-5 Thiourea, phenyl-
P185 26419-73-8 Tirpate.
P123 8001-35-2 Toxaphene
P118 75-70-7 Trichlorome thanethiol
P119 7803-55-6 Vanadic acid, ammonium salt
P120 1314-62-1 Vanadium oxide V2O5
P120 1314-62-1 Vanadium pentoxide
P084 4549-40-0 Vinylamine, N-methyl-N-nitroso-
P001 81-81-2 Warfarin, & salts, when present at concentrations greater than 0.3%
P205 137-30-4 Zinc, bis(dimethylcarbamodithioato-S,S )-
P121 557-21-1 Zinc cyanide
P121 557-21-1 Zinc cyanide Zn(CN)2
P122 1314-84-7 Zinc phosphide Z[3]P[2], when present at concentrations greater than 10% (R,T)
P205 137-30-4 Ziram.

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EPA

CAS No.

Substance

ID No.    
U394 30558-43-1 A2213
U001 75-07-0 Acetaldehyde (I)
U034 75-87-6 Acetaldehyde, trichloro-
U187 62-44-2 Acetamide, N-(4-ethoxyphenyl)-
U005 53-96-3 Acetamide, N-9H-fluoren-2-yl-
U240 n1 94-75-7 Acetic acid, (2,4-dichlorophenoxy)-, salts & esters
U112 141-78-6 Acetic acid ethyl ester (I)
U144 301-04-2 Acetic acid, lead(2+) salt
U214 563-68-8 Acetic acid, thallium(1+) salt
see F027 93-76-5 Acetic acid, (2,4,5-trichlorophenoxy)-
U002 67-64-1 Acetone (I)
U003 75-05-8 Acetonitrile (I,T)
U004 98-86-2 Acetophenone
U005 53-96-3 2-Acetylaminofluorene
U006 75-36-5 Acetyl chloride (C,R,T)
U007 79-06-1 Acrylamide
U008 79-10-7 Acrylic acid (I)
U009 107-13-1 Acrylonitrile
U011 61-82-5 Amitrole
U012 62-53-3 Aniline (I,T)
U136 75-60-5 Arsinic acid, dimethyl-
U014 492-80-8 Auramine
U015 115-02-6 Azaserine
U010 50-07-7 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-methyl-, (1aalpha, 8beta, 8aalpha,8balpha)]
U280 101-27-9 Barban.
U278 22781-23-3 Bendiocarb.
U364 22961-82-6 Bendiocarb phenol.
U271 17804-35-2 Benomyl.
U157 56-49-5 Benz[j]aceanthrylene, 1,2-dihydro-3-methyl-
U016 225-51-4 Benz[c]acridine
U017 9 8-87-3 Benzal chloride
U192 23950-58-5 Benzamide, 3,5-dichloro-N-(1,1-dimethyl-2-propynyl)-
U018 56-55-3 Benz[a]anthracene
U094 57-97-6 Benz[a]anthracene, 7,12-dimethyl-
U012 62-53-3 Benzenamine (I,T)
U014 492-80-8 Benzenamine, 4,4 -carbonimidoylbis[N,N-dimethyl-
U049 3165-93-3 Benzenamine, 4-chloro-2-methyl-, hydrochloride
U093 60-11-7 Benzenamine, N,N-dimethyl-4-(phenylazo)-
U328 95-53-4 Benzenamine, 2-methyl-
U353 106-49-0 Benzenamine, 4-methyl-
U158 101-14-4 Benzenamine, 4,4 -methylenebis[2-chloro-
U222 636-21-5 Benzenamine, 2-methyl-, hydrochloride
U181 99-55-8 Benzenamine, 2-methyl-5-nitro-
U019 71-43-2 Benzene (I,T)
U038 510-15-6 Benzeneacetic acid, 4-chloro-alpha-(4-chlorophenyl)-alpha-hydroxy-, ethyl ester
U030 101-55-3 Benzene, 1-bromo-4-phenoxy-
U035 305-03-3 Benzenebutanoic acid, 4-[bis(2-chloroethyl)amino]-
U037 108-90-7 Benzene, chloro-
U221 25376-45-8 Benzenediamine, ar-methyl-
U028 117-81-7 1,2-Benzenedicarboxylic acid, bis(2-ethylhexyl) ester
U069 84-74-2 1,2-Benzenedicarboxylic acid, dibutyl ester
U088 84-66-2 1,2-Benzenedicarboxylic acid, diethyl ester
U102 131-11-3 1,2-Benzenedicarboxylic acid, dimethyl ester
U107 117-84-0 1,2-Benzenedicarboxylic acid, dioctyl ester
U070 95-50-1 Benzene, 1,2-dichloro-
U071 541-73-1 Benzene, 1,3-dichloro-
U072 106-46-7 Benzene, 1,4-dichloro-
U060 72-54-8 Benzene, 1,1 -(2,2-dichloroethylidene)bis[4-chloro-
U017 98-87-3 Benzene, (dichloromethyl)-
U223 26471-62-5 Benzene, 1,3-diisocyanatomethyl- (R,T)
U239 1330-20-7 Benzene, dimethyl- (I,T)
U201 108-46-3 1,3-Benzenediol
U127 118-74-1 Benzene , hexachloro-
U056 110-82-7 Benzene, hexahydro- (I)
U220 108-88-3 Benzene, methyl-
U105 121-14-2 Benzene, 1-methyl-2,4-dinitro-
U106 606-20-2 Benzene, 2-methyl-1,3-dinitro-
U055 98-82-8 Benzene, (1-methylethyl)- (I)
U169 98-95-3 Benzene, nitro-
U183 608-93-5 Benzene, pentachloro-
U185 82-68-8 Benzene, pentachloronitro-
U020 98-09-9 Benzenesulfonic acid chloride (C,R)
U020 98-09-9 Benzenesulfonyl chloride (C,R)
U207 95-94-3 Benzene, 1,2,4,5-tetrachloro-
U061 50-29-3 Benzene, 1,1 -(2,2,2-trichloroethylidene)bis[4-chloro-
U247 72-43-5 Benzene, 1,1 -(2,2,2-trichloroethylidene)bis[4- methoxy-
U023 98-07-7 Benzene, (trichloromethyl)-
U234 99-35-4 Benzene, 1,3,5-trinitro-
U021 92-87-5 Benzidine
U202 fn1 81-07-2 1,2-Benzisothiazol-3(2H)-one, 1,1-dioxide, & salts
U278 22781-23-3 1,3-Benzodioxol-4-ol, 2,2-dimethyl-, methyl carbamate
U364 22961-82-6 1,3-Benzodioxol-4-ol, 2,2-dimethyl-,
U203 94-59-7 1,3-Benzodioxole, 5-(2-propenyl)-
U141 120-58-1 1,3-Benzodioxole, 5-(1-propenyl)-
U367 1563-38-8 7-Benzofuranol, 2,3-dihydro-2,2-dimethyl-
U090 94-58-6 1,3-Benzodioxole, 5-propyl-
U064 189-55-9 Benzo[rst_pentaphene
U248 n1 81-81-2 2H-1-Benzopyran-2-one, 4-hydroxy-3-(3-oxo-1-phenyl-butyl)-, & salts, when present at concentrations of 0.3% or less
U022 50-32-8 Benzo[a_pyrene
U197 106-51-4 p-Benzoquinone
U023 98-07-7 Benzotrichloride (C,R,T)
U085 1464-53-5 2,2 -Bioxirane
U021 92-87-5 [1,1 -Biphenyl_-4,4 -diamine
U073 91-94-1 [1,1'-Biphenyl_-4,4'-diamine, 3,3'-dichloro-
U091 119-90-4 [1,1'-Biphenyl_-4,4'-diamine, 3,3'-dimethoxy-
U095 119-93-7 [1,1'-Biphenyl_-4,4'-diamine, 3,3'-dimethyl-
U225 75-25-2 Bromoform
U030 101-55-3 4-Bromophenyl phenyl ether
U128 87-68-3 1,3-Butadiene, 1,1,2,3,4,4-hexachloro-
U172 924-16-3 1-Butanamine, N-butyl-N-nitroso-
U031 71-36-3 1-Butanol (I)
U159 78-93-3 2-Butanone (I,T)
U160 1338-23-4 2-Butanone, peroxide (R,T)
U053 4170-30-3 2-Butenal