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tennessee technological university

Environmental Health & Safety

 

U and P listed materials are discarded commercial chemical products. These lists include specific commercial chemical products in an unused form. Some pesticides and some pharmaceutical products become hazardous waste when discarded. Wastes included on the P- and U-lists can be found in the regulations at 40 CFR §261.33 .

These wastes and their corresponding EPA Hazardous Waste Numbers are:

Hazardous waste No.Chemical abstracts No.Substance
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-trimethylpyrrolo[2,3-b]indol-5-yl methylcarbamate ester (1:1).
P001 181–81–2 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 465–73–6 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 172–20–8 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 1534–52–1 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 Ethanedinitrile
P194 23135–22–0 Ethanimidothioic acid, 2-(dimethylamino)-N-