US federal chemical regulatory reporting thresholds by program (CERCLA, EPCRA, CAA)

Name: US federal chemical regulatory reporting thresholds by program (CERCLA, EPCRA, CAA)
Creator: Reference Source
License: US government work — public domain. All values from 40 CFR 302.4 and 40 CFR 355, published by EPA in the eCFR.

Cross-program comparison of federal regulatory thresholds for hazardous chemicals. Each record is one chemical with the thresholds that trigger obligations under different federal programs: CERCLA reportable quantity (release reporting to NRC), EPCRA Section 302 threshold planning quantity (emergency planning), EPCRA Section 313 reporting threshold (TRI), and CAA Section 112(r) threshold quantity (risk management plan). The product is the cross-reference: for benzene, CERCLA RQ is 10 lb, EPCRA TPQ does not apply (not an EHS), but Section 313 threshold is 10 lb — three different programs, three different questions, answered from one page. Answers 'what are all my reporting obligations for [chemical]', 'is [chemical] an extremely hazardous substance under EPCRA', and 'what is the reportable quantity for [chemical]'.

Records1,336

Sources2

Verified2026-08-05

Review by2027-08-05

LicenceUS government work — public domain. All values from 40 CFR 302.4 and 40 CFR 355, published by EPA in the eCFR.

108 records where two or more sources state different values. Both sides are reproduced on the record page, each with its own source and quote.

The data

Substance	CAS No.	CERCLA RQ (lbs)	RCRA waste number	Regulatory categories	EPCRA TPQ (lbs)	EPCRA RQ (lbs)
1,1,1,2-Tetrachloroethane	630-20-6	100	U208	4
1,1,1-Trichloroethane	71-55-6	1000	U226	2,3,4
1,1,2,2-Tetrachloroethane	79-34-5	100	U209	2,3,4
1,1,2-Trichloroethane	79-00-5	100	U227	2,3,4
[1,1′-Biphenyl]-4,4′-diamine	92-87-5	1	U021	2,3,4
[1,1′-Biphenyl]-4,4′-diamine,3,3′-dichloro-	91-94-1	1	U073	2,3,4
[1,1′-Biphenyl]-4,4′-diamine,3,3′-dimethoxy-	119-90-4	100	U091	3,4
[1,1′-Biphenyl]-4,4′-diamine,3,3′-dimethyl-	119-93-7	10	U095	3,4
1,1-Dichloroethane	75-34-3	1000	U076	2,3,4
1,1-Dichloroethylene	75-35-4	100	U078	1,2,3,4
1,1-Dichloropropane	78-99-9	1000		1,2
1,1-Dimethylhydrazine	57-14-7	10	U098	3,4
1,2:3,4-Diepoxybutane	1464-53-5	10	U085	4
1,2,3-Propanetriol, trinitrate	55-63-0	10	P081	4
1,2,4,5-Tetrachlorobenzene	95-94-3	5000	U207	4
1,2,4-Trichlorobenzene	120-82-1	100		2,3
1,2:5,6-Dibenzanthracene	53-70-3	1	U063	2,4
1,2-Benzanthracene	56-55-3	10	U018	2,4
1,2-Benzenedicarboxylic acid, bis(2-ethylhexyl) ester	117-81-7	100	U028	2,3,4
1,2-Benzenedicarboxylic acid, dibutyl ester	84-74-2	10	U069	1,2,3,4
1,2-Benzenedicarboxylic acid, diethyl ester	84-66-2	1000	U088	2,4
1,2-Benzenedicarboxylic acid, dimethyl ester	131-11-3	5000	U102	2,3,4
1,2-Benzenedicarboxylic acid, dioctyl ester	117-84-0	5000	U107	2,4
1,2-Benzenediol,4-[1-hydroxy-2-(methyl amino)ethyl]-	51-43-4	1000	P042	4
1,2-Dibromo-3-chloropropane	96-12-8	1	U066	3,4
1,2-Dichlorobenzene	95-50-1	100	U070	1,2,4
1,2-Dichloroethane	107-06-2	100	U077	1,2,3,4
1,2-Dichloroethylene	156-60-5	1000	U079	2,4
1,2-Dichloropropane	78-87-5	1000	U083	1,2,3,4
1,2-Dimethylhydrazine	540-73-8	1	U099	4
1,2-Diphenylhydrazine	122-66-7	10	U109	2,3,4
1,2-Epoxybutane	106-88-7	100		3
1,2-Ethanediamine, N,N-dimethyl-N′-2- pyridinyl-N′-(2- thienylmethyl)-	91-80-5	5000	U155	4
1,2-Oxathiolane, 2,2-dioxide	1120-71-4	10	U193	3,4
1,2-Propylenimine	75-55-8	1	P067	3,4
1,3,4-Metheno-2H-cyclobuta[cd]pentalen-2-one, 1,1a,3,3a,4,5,5,5a,5b,6-decachlorooctahydro-	143-50-0	1	U142	1,4
1,3,5-Trinitrobenzene	99-35-4	10	U234	4
1,3,5-Trioxane, 2,4,6-trimethyl-	123-63-7	1000	U182	4
1,3-Benzenediol	108-46-3	5000	U201	1,4
1,3-Benzodioxol-4-ol, 2,2-dimethyl-	22961-82-6	1000	U364	4
1,3-Benzodioxol-4-ol, 2,2-dimethyl-, methyl carbamate	22781-23-3	100	U278	4
1,3-Benzodioxole, 5-(1-propenyl)-1	120-58-1	100	U141	4
1,3-Benzodioxole, 5-(2-propenyl)-	94-59-7	100	U203	4
1,3-Benzodioxole, 5-propyl-	94-58-6	10	U090	4
1,3-Butadiene	106-99-0	10		3
1,3-Butadiene, 1,1,2,3,4,4-hexachloro-	87-68-3	1	U128	2,3,4
1,3-Cyclopentadiene, 1,2,3,4,5,5-hexachloro-	77-47-4	10	U130	1,2,3,4
1,3-Dichlorobenzene	541-73-1	100	U071	2,4
1,3-Dichloropropane	142-28-9	1000		1,2
1,3-Dichloropropene	542-75-6	100	U084	1,2,3,4
1,3-Dithiolane-2-carboxaldehyde, 2,4-dimethyl-, O-[(methylamino)-carbonyl]oxime	26419-73-8	100	P185	4
1,3-Isobenzofurandione	85-44-9	5000	U190	3,4
1,3-Pentadiene	504-60-9	100	U186	4
1,3-Propane sultone	1120-71-4	10	U193	3,4
1,4:5,8-Dimethanonaphthalene, 1,2,3,4,10,10-hexachloro- 1,4,4a,5,8,8a-hexahydro-, (1alpha,4alpha,4abeta, 5beta,8beta,8abeta)-	465-73-6	1	P060	4
1,4-Dichloro-2-butene	764-41-0	1	U074	4
1,4-Dichlorobenzene	106-46-7	100	U072	1,2,3,4
1,4-Diethyleneoxide	123-91-1	100	U108	3,4
1,4-Dioxane	123-91-1	100	U108	3,4
1,4-Naphthalenedione	130-15-4	5000	U166	4
1,4-Naphthoquinone	130-15-4	5000	U166	4
1-Acetyl-2-thiourea	591-08-2	1000	P002	4
1-Bromopropane (1-BP)	106-94-5	1		3
1-Butanamine, N-butyl-N-nitroso-	924-16-3	10	U172	4
1-Butanol	71-36-3	5000	U031	4
1-Chloro-2,3-epoxypropane	106-89-8	100	U041	1,3,4
1-Methylbutadiene	504-60-9	100	U186	4
1-Naphthalenamine	134-32-7	100	U167	4
1-Naphthalenol, methylcarbamate	63-25-2	100	U279	1,3,4
1-(o-Chlorophenyl)thiourea	5344-82-1	100	P026	4
1-Propanamine	107-10-8	5000	U194	4
1-Propanamine, N-nitroso-N-propyl-	621-64-7	10	U111	2,4
1-Propanamine, N-propyl-	142-84-7	5000	U110	4
1-Propanol, 2,3-dibromo-, phosphate (3:1)	126-72-7	10	U235	4
1-Propanol, 2-methyl-	78-83-1	5000	U140	4
1-Propene, 1,1,2,3,3,3-hexachloro-	1888-71-7	1000	U243	4
1-Propene, 1,3-dichloro-	542-75-6	100	U084	1,2,3,4
1H-1,2,4-Triazol-3-amine	61-82-5	10	U011	4
2,2,4-Trimethylpentane	540-84-1	1000		3
2,2′-Bioxirane	1464-53-5	10	U085	4
2,2-Dichloropropionic acid	75-99-0	5000		1
2,3,4,6-Tetrachlorophenol	58-90-2	10	See F027	4
2,3,4-Trichlorophenol	15950-66-0	10		1,2
2,3,5-Trichlorophenol	933-78-8	10		1,2
2,3,6-Trichlorophenol	933-75-5	10		1,2
2,3,7,8-Tetrachlorodibenzo-p-dioxin	1746-01-6	1		2,3
2,3-Dichloropropene	78-88-6	100		1,2
2,4-(1H,3H)-Pyrimidinedione, 5-[bis(2- chloroethyl)amino]-	66-75-1	10	U237	4
2,4,5-T	93-76-5	1000	See F027	1,4
2,4,5-T acid	93-76-5	1000	See F027	1,4
2,4,5-T salts	13560-99-1	1000		1
2,4,5-TP acid	93-72-1	100	See F027	1,4
2,4,5-TP esters	32534-95-5	100		1
2,4,5-Trichlorophenol	95-95-4	10	See F027	1,2,3,4
2,4,6-Trichlorophenol	88-06-2	10	See F027	1,2,3,4
2,4-D Acid	94-75-7	100	U240	1,3,4
2,4-D, salts and esters	94-75-7	100	U240	1,3,4
2,4-Dichlorophenol	120-83-2	100	U081	2,4
2,4-Dimethylphenol	105-67-9	100	U101	2,4
2,4-Dinitrophenol	51-28-5	10	P048	1,2,3,4
2,4-Dinitrotoluene	121-14-2	10	U105	1,2,3,4
2,5-Cyclohexadiene-1,4-dione	106-51-4	10	U197	3,4
2,5-Dinitrophenol	329-71-5	10		1
2,5-Furandione	108-31-6	5000	U147	1,3,4
2,6-Dichlorophenol	87-65-0	100	U082	4
2,6-Dinitrophenol	573-56-8	10		1
2,6-Dinitrotoluene	606-20-2	100	U106	1,2,4
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	72-20-8	1	P051	1,2,4
2,7-Naphthalenedisulfonic acid, 3,3′-[(3,3′-dimethyl-(1,1′-biphenyl)-4,4′-diyl)-bis(azo)]bis(5-amino-4-hydroxy)-tetrasodium salt	72-57-1	10	U236	4
2-Acetylaminofluorene	53-96-3	1	U005	3,4
2-Butanone	78-93-3	5000	U159	4
2-Butanone, 3,3-dimethyl-1(methylthio)-, O-[(methylamino)carbonyl] oxime	39196-18-4	100	P045	4
2-Butanone peroxide	1338-23-4	10	U160	4
2-Butene, 1,4-dichloro-	764-41-0	1	U074	4
2-Butenoic acid, 2-methyl-, 7-[[2,3-dihydroxy-2-(1-methoxyethyl)-3- methyl-1-oxobutoxy] methyl]-2,3, 5,7a-tetrahydro- 1H-pyrrolizin-1-yl ester, [1S-[1alpha(Z), 7(2S,3R),7aalpha]]-	303-34-4	10	U143	4
2-Chloroacetophenone	532-27-4	100		3
2-Chloroethyl vinyl ether	110-75-8	1000	U042	2,4
2-Chloronaphthalene	91-58-7	5000	U047	2,4
2-Chlorophenol	95-57-8	100	U048	2,4
2-Cyclohexyl-4,6-dinitrophenol	131-89-5	100	P034	4
2-Furancarboxaldehyde	98-01-1	5000	U125	1,4
2-Imidazolidinethione	96-45-7	10	U116	3,4
2-Methyl aziridine	75-55-8	1	P067	3,4
2-Methyllactonitrile	75-86-5	10	P069	1,4
2-Naphthalenamine	91-59-8	10	U168	4
2-Nitrophenol	88-75-5	100		1,2
2-Nitropropane	79-46-9	10	U171	3,4
2-Picoline	109-06-8	5000	U191	4
2-Propanone	67-64-1	5000	U002	4
2-Propanone, 1-bromo-	598-31-2	1000	P017	4
2-Propen-1-ol	107-18-6	100	P005	1,4
2-Propenal	107-02-8	1	P003	1,2,3,4
2-Propenamide	79-06-1	5000	U007	3,4
2-Propenenitrile	107-13-1	100	U009	1,2,3,4
2-Propenenitrile, 2-methyl-	126-98-7	1000	U152	4
2-Propenoic acid	79-10-7	5000	U008	3,4
2-Propenoic acid, 2-methyl-, ethyl ester	97-63-2	1000	U118	4
2-Propenoic acid, 2-methyl-, methyl ester	80-62-6	1000	U162	1,3,4
2-Propenoic acid, ethyl ester	140-88-5	1000	U113	3,4
2-Propyn-1-ol	107-19-7	1000	P102	4
2H-1,3,2-Oxazaphosphorin-2-amine, N,N- bis(2-chloroethyl)tetrahydro-, 2-oxide	50-18-0	10	U058	4
3(2H)-Isoxazolone, 5-(aminomethyl)-	2763-96-4	1000	P007	4
3,3′-Dichlorobenzidine	91-94-1	1	U073	2,3,4
3,3′-Dimethoxybenzidine	119-90-4	100	U091	3,4
3,3′-Dimethylbenzidine	119-93-7	10	U095	3,4
3,4,5-Trichlorophenol	609-19-8	10		1,2
3,4-Benzopyrene	50-32-8	1	U022	2,4
3,4-Dinitrotoluene	610-39-9	10		1,2
3,6-Pyridazinedione, 1,2-dihydro-	123-33-1	5000	U148	4
3-Chloropropionitrile	542-76-7	1000	P027	4
3-Isopropylphenyl N-methylcarbamate	64-00-6	10	P202	4
3-Methylcholanthrene	56-49-5	10	U157	4
4(1H)-Pyrimidinone, 2,3-dihydro-6-methyl-2-thioxo-	56-04-2	10	U164	4
4,4′-DDD	72-54-8	1	U060	1,2,4
4,4′-DDE	72-55-9	1		2,4
4,4′-DDT	50-29-3	1	U061	1,2,4
4,4′-Methylenebis(2-chloroaniline)	101-14-4	10	U158	3,4
4,4′-Methylenedianiline	101-77-9	10		3
4,6-Dinitro-o-cresol	534-52-1	10	P047	2,3,4
4,6-Dinitro-o-cresol, and salts	534-52-1	10	P047	3,4
4,7-Methano-1H-indene, 1,2,4,5,6,7,8,8-octachloro-2,3,3a,4,7,7a-hexahydro-	57-74-9	1	U036	1,2,3,4
4,7-Methano-1H-indene, 1,4,5,6,7,8,8-heptachloro-3a,4,7,7a-tetrahydro-	76-44-8	1	P059	1,2,3,4
4-Aminobiphenyl	92-67-1	1		3
4-Aminopyridine	504-24-5	1000	P008	4
4-Bromophenyl phenyl ether	101-55-3	100	U030	2,4
4-Chloro-o-toluidine, hydrochloride	3165-93-3	100	U049	4
4-Chlorophenyl phenyl ether	7005-72-3	5000		2
4-Methyl-2-pentanone	108-10-1	5000	U161	3,4
4-Nitrobiphenyl	92-93-3	10		3
4-Nitrophenol	100-02-7	100	U170	1,2,3,4
4-Pyridinamine	504-24-5	1000	P008	4
5,12-Naphthacenedione, 8-acetyl-10-[(3-amino-2,3,6-trideoxy-alpha-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-, (8S-cis)-	20830-81-3	10	U059	4
5-(Aminomethyl)-3-isoxazolol	2763-96-4	1000	P007	4
5-Nitro-o-toluidine	99-55-8	100	U181	4
6,9-Methano-2,4,3-benzodioxathiepin, 6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-, 3-oxide	115-29-7	1	P050	1,2,4
7,12-Dimethylbenz[a]anthracene	57-97-6	1	U094	4
7-Benzofuranol, 2,3-dihydro-2,2-dimethyl-	1563-38-8	10	U367	4
7-Benzofuranol, 2,3-dihydro-2,2- dimethyl-, methylcarbamate	1563-66-2	10	P127	1,4
7-Oxabicyclo[221]heptane-2,3-dicarboxylic acid	145-73-3	1000	P088	4
(a) Cresols/Cresylic acid	1319-77-3	100	U052	1,3,4
(a) Tetrachloroethylene	127-18-4	100	U210	2,3,4
(a) Toluene	108-88-3	1000	U220	1,2,3,4
A2213	30558-43-1	5000	U394	4
Acenaphthene	83-32-9	100		2
Acenaphthylene	208-96-8	5000		2
Acetaldehyde	75-07-0	1000	U001	1,3,4
Acetaldehyde, chloro-	107-20-0	1000	P023	4
Acetaldehyde, trichloro-	75-87-6	5000	U034	4
Acetamide	60-35-5	100		3
Acetamide, 2-fluoro-	640-19-7	100	P057	4
Acetamide, N-(4-ethoxyphenyl)-	62-44-2	100	U187	4
Acetamide, N-9H-fluoren-2-yl-	53-96-3	1	U005	3,4
Acetamide, N-(aminothioxomethyl)-	591-08-2	1000	P002	4
Acetic acid	64-19-7	5000		1
Acetic acid, (2,4,5-trichlorophenoxy)-	93-76-5	1000	See F027	1,4
Acetic acid, (2,4-dichlorophenoxy)-, salts & esters	94-75-7	100	U240	1,3,4
Acetic acid, ethyl ester	141-78-6	5000	U112	4
Acetic acid, fluoro-, sodium salt	62-74-8	10	P058	4
Acetic acid, lead(2 +) salt	301-04-2	10	U144	1,4
Acetic acid, thallium(1 +) salt	563-68-8	100	U214	4
Acetic anhydride	108-24-7	5000		1
Acetone	67-64-1	5000	U002	4
Acetone cyanohydrinsources differ	75-86-5	10	P069	1,4
Acetone Thiosemicarbazide	1752-30-3				1,000/10,000	1,000
Acetonitrile	75-05-8	5000	U003	3,4
Acetophenone	98-86-2	5000	U004	3,4
Acetyl bromide	506-96-7	5000		1
Acetyl chloride	75-36-5	5000	U006	1,4
Acroleinsources differ	107-02-8	1	P003	1,2,3,4
Acrylamidesources differ	79-06-1	5000	U007	3,4
Acrylic acid	79-10-7	5000	U008	3,4
Acrylonitrilesources differ	107-13-1	100	U009	1,2,3,4
Acrylyl Chloride	814-68-6				100	100
Adipic acid	124-04-9	5000		1
Adiponitrile	111-69-3				1,000	1,000
Aldicarbsources differ	116-06-3	1	P070	4
Aldicarb sulfone	1646-88-4	100	P203	4
Aldrinsources differ	309-00-2	1	P004	1,2,4
Allyl alcoholsources differ	107-18-6	100	P005	1,4
Allyl chloride	107-05-1	1000		1,3
Allylamine	107-11-9				500	500
alpha,alpha-Dimethylbenzylhydroperoxide	80-15-9	10	U096	4
alpha,alpha-Dimethylphenethylamine	122-09-8	5000	P046	4
alpha-BHC	319-84-6	10		2
alpha-Endosulfan	959-98-8	1		2
alpha-Naphthylamine	134-32-7	100	U167	4
alpha-Naphthylthiourea	86-88-4	100	P072	4
Aluminum phosphidesources differ	20859-73-8	100	P006	4
Aluminum sulfate	10043-01-3	5000		1
Aminopterin	54-62-6				500/10,000	500
Amiton	78-53-5				500	500
Amiton Oxalate	3734-97-2				100/10,000	100
Amitrole	61-82-5	10	U011	4
Ammoniasources differ	7664-41-7	100		1
Ammonium acetate	631-61-8	5000		1
Ammonium benzoate	1863-63-4	5000		1
Ammonium bicarbonate	1066-33-7	5000		1
Ammonium bichromate	7789-09-5	10		1
Ammonium bifluoride	1341-49-7	100		1
Ammonium bisulfilte	10192-30-0	5000		1
Ammonium carbamate	1111-78-0	5000		1
Ammonium carbonate	506-87-6	5000		1
Ammonium chloride	12125-02-9	5000		1
Ammonium chromate	7788-98-9	10		1
Ammonium citrate, dibasic	3012-65-5	5000		1
Ammonium fluoborate	13826-83-0	5000		1
Ammonium fluoride	12125-01-8	100		1
Ammonium hydroxide	1336-21-6	1000		1
Ammonium picrate	131-74-8	10	P009	4
Ammonium silicofluoride	16919-19-0	1000		1
Ammonium sulfamate	7773-06-0	5000		1
Ammonium sulfide	12135-76-1	100		1
Ammonium sulfite	10196-04-0	5000		1
Ammonium thiocyanate	1762-95-4	5000		1
Ammonium vanadate	7803-55-6	1000	P119	4
Amphetamine	300-62-9				1,000	1,000
Amyl acetate	628-63-7	5000		1
Anilinesources differ	62-53-3	5000	U012	1,3,4
Aniline, 2,4,6-Trimethyl-	88-05-1				500	500
Anthracene	120-12-7	5000		2
Antimony III	7440-36-0	5000		2
Antimony pentachloride	7647-18-9	1000		1
Antimony Pentafluoride	7783-70-2				500	500
Antimony potassium tartrate	28300-74-5	100		1
Antimony tribromide	7789-61-9	1000		1
Antimony trichloride	10025-91-9	1000		1
Antimony trifluoride	7783-56-4	1000		1
Antimony trioxide	1309-64-4	1000		1
Antimycin A	1397-94-0				1,000/10,000	1,000
ANTU	86-88-4				500/10,000	100
Argentate(1-), bis(cyano-C)-, potassium	506-61-6	1	P099	4
Aroclor 1016	12674-11-2	1		1,2,3
Aroclor 1221	11104-28-2	1		1,2,3
Aroclor 1232	11141-16-5	1		1,2,3
Aroclor 1242	53469-21-9	1		1,2,3
Aroclor 1248	12672-29-6	1		1,2,3
Aroclor 1254	11097-69-1	1		1,2,3
Aroclor 1260	11096-82-5	1		1,2,3
Aroclors	1336-36-3	1		1,2,3
Arsenic acid H3AsO4	7778-39-4	1	P010	4
Arsenic disulfide	12044-79-0	1		1
Arsenic III	7440-38-2	1		2,3
Arsenic oxide As2O3	1327-53-3	1	P012	1,4
Arsenic oxide As2O5	1303-28-2	1	P011	1,4
Arsenic pentoxidesources differ	1303-28-2	1	P011	1,4
Arsenic trichloridesources differ	7784-34-1	1		1
Arsenic trioxide	1327-53-3	1	P012	1,4
Arsenic trisulfide	1303-33-9	1		1
Arsenous Oxide	1327-53-3				100/10,000	1
Arsine	7784-42-1				100	100
Arsine, diethyl-	692-42-2	1	P038	4
Arsinic acid, dimethyl-	75-60-5	1	U136	4
Arsonous dichloride, phenyl-	696-28-6	1	P036	4
Asbestos IV	1332-21-4	1		2,3
Auramine	492-80-8	100	U014	4
Azaserine	115-02-6	1	U015	4
Azinphos-Ethyl	2642-71-9				100/10,000	100
Azinphos-Methylsources differ	86-50-0				10/10,000	1
Aziridine	151-56-4	1	P054	3,4
Aziridine, 2-methyl-	75-55-8	1	P067	3,4
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-,[1aS- (1aalpha,8beta,8aalpha, 8balpha)]-	50-07-7	10	U010	4
(b) Methyl ethyl ketone	78-93-3	5000	U159	4
(b) Methylene chloride	75-09-2	1000	U080	2,3,4
(b) Nitrobenzene	98-95-3	1000	U169	1,2,3,4
(b) Trichloroethylene	79-01-6	100	U228	1,2,3,4
Barban	101-27-9	10	U280	4
Barium cyanide	542-62-1	10	P013	1,4
Bendiocarb	22781-23-3	100	U278	4
Bendiocarb phenol	22961-82-6	1000	U364	4
Benomyl	17804-35-2	10	U271	4
Benz[a]anthracene	56-55-3	10	U018	2,4
Benz[a]anthracene, 7,12-dimethyl-	57-97-6	1	U094	4
Benz[c]acridine	225-51-4	100	U016	4
Benz[j]aceanthrylene, 1,2-dihydro-3-methyl-	56-49-5	10	U157	4
Benzal chloridesources differ	98-87-3	5000	U017	4
Benzamide, 3,5-dichloro-N-(1,1-dimethyl-2propynyl)-	23950-58-5	5000	U192	4
Benzenamine	62-53-3	5000	U012	1,3,4
Benzenamine, 2-methyl-	95-53-4	100	U328	3,4
Benzenamine, 2-methyl-5-nitro-	99-55-8	100	U181	4
Benzenamine, 2-methyl-,hydrochloride	636-21-5	100	U222	4
Benzenamine, 3-(Trifluoromethyl)-	98-16-8				500	500
Benzenamine, 4,4′-carbonimidoylbis (N,N dimethyl-	492-80-8	100	U014	4
Benzenamine, 4,4′-methylenebis [2-chloro-	101-14-4	10	U158	3,4
Benzenamine, 4-chloro-	106-47-8	1000	P024	4
Benzenamine, 4-chloro-2-methyl-, hydrochloride	3165-93-3	100	U049	4
Benzenamine, 4-methyl-	106-49-0	100	U353	4
Benzenamine, 4-nitro-	100-01-6	5000	P077	4
Benzenamine, N,N-dimethyl-4-(phenylazo)-	60-11-7	10	U093	3,4
Benzene,1,1′-(2,2,2-trichloroethylidene) bis[4-chloro-	50-29-3	1	U061	1,2,4
Benzene,1,1′-(2,2,2-trichloroethylidene) bis[4-methoxy-	72-43-5	1	U247	1,3,4
Benzene, 1,1′-(2,2-dichloroethylidene) bis[4-chloro-	72-54-8	1	U060	1,2,4
Benzene,1,2,4,5-tetrachloro-	95-94-3	5000	U207	4
Benzene, 1,2-dichloro-	95-50-1	100	U070	1,2,4
Benzene, 1,3,5-trinitro-	99-35-4	10	U234	4
Benzene, 1,3-dichloro-	541-73-1	100	U071	2,4
Benzene, 1,4-dichloro-	106-46-7	100	U072	1,2,3,4
Benzene, 1-bromo-4-phenoxy-	101-55-3	100	U030	2,4
Benzene, 1-(Chloromethyl)-4-Nitro-	100-14-1				500/10,000	500
Benzene, 1-methyl-2,4-dinitro-	121-14-2	10	U105	1,2,3,4
Benzene, (1-methylethyl)-	98-82-8	5000	U055	3,4
Benzene, 2-methyl-1,3-dinitro-	606-20-2	100	U106	1,2,4
Benzene a	71-43-2	10	U019	1,2,3,4
Benzene, chloro-	108-90-7	100	U037	1,2,3,4
Benzene, (chloromethyl)-	100-44-7	100	P028	1,3,4
Benzene, (dichloromethyl)-	98-87-3	5000	U017	4
Benzene, dimethyl-	1330-20-7	100	U239	1,3,4
Benzene, hexachloro-	118-74-1	10	U127	2,3,4
Benzene, hexahydro-	110-82-7	1000	U056	1,4
Benzene, methyl-	108-88-3	1000	U220	1,2,3,4
Benzene, nitro-	98-95-3	1000	U169	1,2,3,4
Benzene, pentachloro-	608-93-5	10	U183	4
Benzene, pentachloronitro-	82-68-8	100	U185	3,4
Benzene, (trichloromethyl)-	98-07-7	10	U023	3,4
Benzeneacetic acid, 4-chloro-α-(4-chlorophenyl)-α-hydroxy-, ethyl ester	510-15-6	10	U038	3,4
Benzenearsonic Acid	98-05-5				10/10,000	10
Benzenebutanoic acid, 4-[bis(2- chloroethyl)amino]-	305-03-3	10	U035	4
Benzeneethanamine, alpha,alpha-dimethyl-	122-09-8	5000	P046	4
Benzenesulfonic acid chloride	98-09-9	100	U020	4
Benzenesulfonyl chloride	98-09-9	100	U020	4
Benzenethiol	108-98-5	100	P014	4
Benzidine	92-87-5	1	U021	2,3,4
Benzimidazole, 4,5-Dichloro-2-(Trifluoromethyl)-	3615-21-2				500/10,000	500
Benzo[a]anthracene	56-55-3	10	U018	2,4
Benzo[a]pyrene	50-32-8	1	U022	2,4
Benzo[b]fluoranthene	205-99-2	1		2
Benzo[ghi]perylene	191-24-2	5000		2
Benzo(k)fluoranthene	207-08-9	5000		2
Benzo[rst]pentaphene	189-55-9	10	U064	4
Benzoic acid	65-85-0	5000		1
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)	57-64-7	100	P188	4
Benzonitrile	100-47-0	5000		1
ρ-Benzoquinone	106-51-4	10	U197	3,4
Benzotrichloridesources differ	98-07-7	10	U023	3,4
Benzoyl chloride	98-88-4	1000		1
Benzyl chloridesources differ	100-44-7	100	P028	1,3,4
Benzyl Cyanide	140-29-4				500	500
Beryllium chloride	7787-47-5	1		1
Beryllium fluoride	7787-49-7	1		1
Beryllium III	7440-41-7	10	P015	2,3,4
Beryllium powder III	7440-41-7	10	P015	2,3,4
beta-BHC	319-85-7	1		2
beta-Chloronaphthalene	91-58-7	5000	U047	2,4
beta-Endosulfan	33213-65-9	1		2
beta-Naphthylamine	91-59-8	10	U168	4
beta-Propiolactonesources differ	57-57-8	10		3
Bicyclo[2.2.1]Heptane-2-Carbonitrile, 5-Chloro-6-((((Methylamino)Carbonyl)Oxy)Imino)-, (1s-(1-alpha,2-beta,4-alpha,5-alpha,6E))-	15271-41-7				500/10,000	500
Biphenyl	92-52-4	100		3
Bis(2-chloroethoxy) methane	111-91-1	1000	U024	2,4
Bis(2-chloroethyl) ether	111-44-4	10	U025	2,3,4
Bis(2-ethylhexyl) phthalate	117-81-7	100	U028	3,4
Bis(chloromethyl) ether	542-88-1	10	P016	3,4
Bis(Chloromethyl) Ketone	534-07-6				10/10,000	10
Bitoscanate	4044-65-9				500/10,000	500
Boron Trichloride	10294-34-5				500	500
Boron Trifluoride	7637-07-2				500	500
Boron Trifluoride Compound With Methyl Ether (1:1)	353-42-4				1,000	1,000
Bromadiolone	28772-56-7				100/10,000	100
Bromine	7726-95-6				500	500
Bromoacetone	598-31-2	1000	P017	4
Bromoform	75-25-2	100	U225	2,3,4
Bromomethane	74-83-9	1000	U029	2,3,4
Brucine	357-57-3	100	P018	4
Butyl acetate	123-86-4	5000		1
Butyl benzyl phthalate	85-68-7	100		2
Butylamine	109-73-9	1000		1
Butyric acid	107-92-6	5000		1
(c) Carbon disulfide	75-15-0	100	P022	1,3,4
(c) Methylene chloride	75-09-2	1000	U080	2,3,4
(c) Trichloroethylene	79-01-6	100	U228	1,2,3,4
Cacodylic acid	75-60-5	1	U136	4
Cadmium acetate	543-90-8	10		1
Cadmium bromide	7789-42-6	10		1
Cadmium chloride	10108-64-2	10		1
Cadmium III	7440-43-9	10		2
Cadmium Oxide	1306-19-0				100/10,000	100
Cadmium Stearate	2223-93-0				1,000/10,000	1,000
Calcium arsenatesources differ	7778-44-1	1		1
Calcium arsenite	52740-16-6	1		1
Calcium carbide	75-20-7	10		1
Calcium chromate	13765-19-0	10	U032	1,4
Calcium cyanamide	156-62-7	1000		3
Calcium cyanide Ca(CN) 2	592-01-8	10	P021	1,4
Calcium dodecylbenzenesulfonate	26264-06-2	1000		1
Calcium hypochlorite	7778-54-3	10		1
Camphechlor	8001-35-2				500/10,000	1
Cantharidin	56-25-7				100/10,000	100
Captan	133-06-2	10		1,3
Carbachol Chloride	51-83-2				500/10,000	500
Carbamic acid, [1,2-phenylenebis(iminocarbonothioyl)]bis-, dimethyl ester	23564-05-8	10	U409	4
Carbamic acid, [1-[(butylamino)carbonyl]-1H-benzimidazol-2-yl]-,methyl ester	17804-35-2	10	U271	4
Carbamic acid, 1H-benzimidazol-2-yl, methyl ester	10605-21-7	10	U372	4
Carbamic acid, (3-chlorophenyl)-, 4-chloro-2-butynyl ester	101-27-9	10	U280	4
Carbamic acid, [(dibutylamino)-thio]methyl-, 2,3-dihydro-2,2-dimethyl-7-benzofuranyl ester	55285-14-8	1000	P189	4
Carbamic acid, dimethyl-,1-[(dimethyl-amino)carbonyl]-5-methyl-1H-pyrazol-3-yl ester	644-64-4	1	P191	4
Carbamic acid, dimethyl-, 3-methyl-1-(1-methylethyl)-1H-pyrazol-5-yl ester	119-38-0	100	P192	4
Carbamic acid, ethyl ester	51-79-6	100	U238	3,4
Carbamic acid, methyl-, 3-methylphenyl ester	1129-41-5	1000	P190	4
Carbamic Acid, Methyl-, O-(((2,4-Dimethyl-1, 3-Dithiolan-2-yl)Methylene)Amino)-	26419-73-8				100/10,000	100
Carbamic acid, methylnitroso-, ethyl ester	615-53-2	1	U178	4
Carbamic acid, phenyl-, 1-methylethyl ester	122-42-9	1000	U373	4
Carbamic chloride, dimethyl-	79-44-7	1	U097	3,4
Carbamodithioic acid, 1,2-ethanediylbis-, salts & esters	111-54-6	5000	U114	4
Carbamothioic acid, bis(1-methylethyl)-, S-(2,3,3-trichloro-2-propenyl) ester	2303-17-5	100	U389	4
Carbamothioic acid, bis(1-methylethyl)-, S-(2,3-dichloro-2- propenyl) ester	2303-16-4	100	U062	4
Carbamothioic acid, dipropyl-, S-(phenylmethyl) ester	52888-80-9	5000	U387	4
Carbaryl	63-25-2	100	U279	1,3,4
Carbendazim	10605-21-7	10	U372	4
Carbofuransources differ	1563-66-2	10	P127	1,4
Carbofuran phenol	1563-38-8	10	U367	4
Carbon disulfidesources differ	75-15-0	100	P022	1,3,4
Carbon oxyfluoride	353-50-4	1000	U033	4
Carbon tetrachloride	56-23-5	10	U211	1,2,3,4
Carbonic acid, dithallium(1 +) salt	6533-73-9	100	U215	4
Carbonic dichloride	75-44-5	10	P095	1,3,4
Carbonic difluoride	353-50-4	1000	U033	4
Carbonochloridic acid, methyl ester	79-22-1	1000	U156	4
Carbonyl sulfide	463-58-1	100		3
Carbophenothion	786-19-6				500	500
Carbosulfan	55285-14-8	1000	P189	4
Catechol	120-80-9	100		3
Chloral	75-87-6	5000	U034	4
Chloramben	133-90-4	100		3
Chlorambucil	305-03-3	10	U035	4
Chlordanesources differ	57-74-9	1	U036	1,2,3,4
CHLORDANE (TECHNICAL MIXTURE AND METABOLITES)	57-74-9	1	U036	1,2,3,4
Chlorfenvinfos	470-90-6				500	500
Chlorinated camphene	8001-35-2	1	P123	1,2,3,4
Chlorinesources differ	7782-50-5	10		1,3
Chlormephos	24934-91-6				500	500
Chlormequat Chloride	999-81-5				100/10,000	100
Chlornaphazine	494-03-1	100	U026	4
Chloroacetaldehyde	107-20-0	1000	P023	4
Chloroacetic acidsources differ	79-11-8	100		3
Chlorobenzene	108-90-7	100	U037	1,2,3,4
Chlorobenzilate	510-15-6	10	U038	3,4
Chlorodibromomethane	124-48-1	100		2
Chloroethane	75-00-3	100		2,3
Chloroethanol	107-07-3				500	500
Chloroethyl Chloroformate	627-11-2				1,000	1,000
Chloroformsources differ	67-66-3	10	U044	1,2,3,4
Chloromethane	74-87-3	100	U045	2,3,4
Chloromethyl Ether	542-88-1				100	10
Chloromethyl methyl ethersources differ	107-30-2	10	U046	3,4
Chlorophacinone	3691-35-8				100/10,000	100
Chloroprene	126-99-8	100		3
Chlorosulfonic acid	7790-94-5	1000		1
Chloroxuron	1982-47-4				500/10,000	500
Chlorpyrifos	2921-88-2	1		1
Chlorthiophos	21923-23-9				500	500
Chromic acetate	1066-30-4	1000		1
Chromic acid	7738-94-5	10		1
Chromic acid H 2 CrO 4 , calcium salt	13765-19-0	10	U032	1,4
Chromic Chloride	10025-73-7				1/10,000	1
Chromic sulfate	10101-53-8	1000		1
Chromium III	7440-47-3	5000		2
Chromous chloride	10049-05-5	1000		1
Chrysene	218-01-9	100	U050	2,4
Cobalt, ((2,2′-(1,2-Ethanediylbis (Nitrilomethylidyne)) Bis(6-Fluorophenolato))(2-)-N,N′,O,O′)-	62207-76-5				100/10,000	100
Cobalt Carbonyl	10210-68-1				10/10,000	10
Cobaltous bromide	7789-43-7	1000		1
Cobaltous formate	544-18-3	1000		1
Cobaltous sulfamate	14017-41-5	1000		1
Colchicine	64-86-8				10/10,000	10
Copper cyanide Cu(CN)	544-92-3	10	P029	4
Copper III	7440-50-8	5000		2
Coumaphossources differ	56-72-4	10		1
Coumatetralyl	5836-29-3				500/10,000	500
Cresol (cresylic acid)	1319-77-3	100	U052	1,3,4
Cresol, o-sources differ	95-48-7				1,000/10,000	100
Cresols (isomers and mixture)	1319-77-3	100	U052	1,3,4
Cresylic acid (isomers and mixture)	1319-77-3	100	U052	1,3,4
Crimidine	535-89-7				100/10,000	100
Crotonaldehyde	4170-30-3				1,000	100
Crotonaldehyde, (E)-	123-73-9				1,000	100
Cumene	98-82-8	5000	U055	3,4
Cupric acetate	142-71-2	100		1
Cupric acetoarsenitesources differ	12002-03-8	1		1
Cupric chloride	7447-39-4	10		1
Cupric nitrate	3251-23-8	100		1
Cupric oxalate	55671-32-4	100		1
Cupric sulfate	7758-98-7	10		1
Cupric sulfate, ammoniated	10380-29-7	100		1
Cupric tartrate	815-82-7	100		1
Cyanogen	460-19-5	100	P031	4
Cyanogen Bromidesources differ	506-68-3				500/10,000	1,000
Cyanogen chloride (CN)Cl	506-77-4	10	P033	1,4
Cyanogen Iodide	506-78-5				1,000/10,000	1,000
Cyanophos	2636-26-2				1,000	1,000
Cyanuric Fluoride	675-14-9				100	100
Cyclohexane	110-82-7	1000	U056	1,4
Cyclohexane, 1,2,3,4,5,6-hexachloro-, (1α, 2α, 3β-, 4α, 5α, 6β)	58-89-9	1	U129	1,2,3,4
Cyclohexanone	108-94-1	5000	U057	4
Cycloheximide	66-81-9				100/10,000	100
Cyclohexylamine	108-91-8				10,000	10,000
Cyclophosphamide	50-18-0	10	U058	4
(d) 1,1,1-Trichloroethane	71-55-6	1000	U226	2,3,4
D-Glucose, 2-deoxy-2-[[(methylnitrosoamino)-carbonyl]amino]-	18883-66-4	1	U206	4
(d) Isobutanol	78-83-1	5000	U140	4
Daunomycin	20830-81-3	10	U059	4
DDD	72-54-8	1	U060	1,2,4
DDE b	72-55-9	1		2,4
DDT	50-29-3	1	U061	1,2,4
Decaborane(14)	17702-41-9				500/10,000	500
DEHP	117-81-7	100	U028	2,3,4
delta-BHC	319-86-8	1		2
Demeton	8065-48-3				500	500
Demeton-S-Methyl	919-86-8				500	500
Di-n-butyl phthalate	84-74-2	10	U069	1,2,3,4
Di-n-octyl phthalate	117-84-0	5000	U107	2,4
Di-n-propylnitrosamine	621-64-7	10	U111	2,4
Dialifor	10311-84-9				100/10,000	100
Diallate	2303-16-4	100	U062	4
Diazinon	333-41-5	1		1
Diazomethane	334-88-3	100		3
Dibenz[a,h]anthracene	53-70-3	1	U063	2,4
Dibenzo[a,h]anthracene	53-70-3	1	U063	2,4
Dibenzo[a,i]pyrene	189-55-9	10	U064	4
Dibenzofuran	132-64-9	100		3
Diborane	19287-45-7				100	100
Dibromoethane	106-93-4	1	U067	1,3,4
Dibutyl phthalate	84-74-2	10	U069	1,2,3,4
Dicamba	1918-00-9	1000		1
Dichlobenil	1194-65-6	100		1
Dichlone	117-80-6	1		1
Dichlorobenzene	25321-22-6	100		1,2
Dichlorobromomethane	75-27-4	5000		2
Dichlorodifluoromethane	75-71-8	5000	U075	4
Dichloroethyl ethersources differ	111-44-4	10	U025	2,3,4
Dichloroisopropyl ether	108-60-1	1000	U027	2,4
Dichloromethane	75-09-2	1000	U080	2,3,4
Dichloromethoxy ethane	111-91-1	1000	U024	2,4
Dichloromethyl ether	542-88-1	10	P016	3,4
Dichloromethylphenylsilane	149-74-6				1,000	1,000
Dichlorophenylarsine	696-28-6	1	P036	4
Dichloropropane	26638-19-7	1000		1,2
Dichloropropane—Dichloropropene (mixture)	8003-19-8	100		1
Dichloropropene	26952-23-8	100		1,2
Dichlorvossources differ	62-73-7	10		1,3
Dicofol	115-32-2	10		1
Dicrotophos	141-66-2				100	100
Dieldrin	60-57-1	1	P037	1,2,4
Diepoxybutane	1464-53-5				500	10
Diethanolamine	111-42-2	100		3
Diethyl Chlorophosphate	814-49-3				500	500
Diethyl-p-nitrophenyl phosphate	311-45-5	100	P041	4
Diethyl phthalate	84-66-2	1000	U088	2,4
Diethyl sulfate	64-67-5	10		3
Diethylamine	109-89-7	100		1
Diethylarsine	692-42-2	1	P038	4
Diethylene glycol, dicarbamate	5952-26-1	5000	U395	4
Diethylhexyl phthalate	117-81-7	100	U028	2,3,4
Diethylstilbestrol	56-53-1	1	U089	4
Digitoxin	71-63-6				100/10,000	100
Diglycidyl Ether	2238-07-5				1,000	1,000
Digoxin	20830-75-5				10/10,000	10
Dihydrosafrole	94-58-6	10	U090	4
Diisopropylfluorophosphate (DFP)	55-91-4	100	P043	4
Dimefox	115-26-4				500	500
Dimethoatesources differ	60-51-5	10	P044	4
Dimethyl aminoazobenzene	60-11-7	10	U093	3,4
Dimethyl-p-Phenylenediamine	99-98-9				10/10,000	10
Dimethyl Phosphorochloridothioate	2524-03-0				500	500
Dimethyl phthalate	131-11-3	5000	U102	2,3,4
Dimethyl sulfatesources differ	77-78-1	100	U103	3,4
Dimethylamine	124-40-3	1000	U092	1,4
Dimethylcarbamoyl chloride	79-44-7	1	U097	3,4
Dimethyldichlorosilane	75-78-5				500	500
Dimethylformamide	68-12-2	100		3
Dimethylhydrazine	57-14-7				1,000	10
Dimetilansources differ	644-64-4	1	P191	4
Dinitrobenzene (mixed)	25154-54-5	100		1
Dinitrocresol	534-52-1				10/10,000	10
Dinitrophenol	25550-58-7	10		1
Dinitrotoluene	25321-14-6	10		1,2
Dinosebsources differ	88-85-7	1000	P020	4
Dinoterb	1420-07-1				500/10,000	500
Dioxathion	78-34-2				500	500
Diphacinone	82-66-6				10/10,000	10
Diphosphoramide, octamethyl-sources differ	152-16-9	100	P085	4
Diphosphoric acid, tetraethyl ester	107-49-3	10	P111	1,4
Dipropylamine	142-84-7	5000	U110	4
Disulfotonsources differ	298-04-4	1	P039	1,4
Dithiazanine Iodide	514-73-8				500/10,000	500
Dithiobiuretsources differ	541-53-7	100	P049	4
Diuron	330-54-1	100		1
Dodecylbenzenesulfonic acid	27176-87-0	1000		1
(e) Carbon tetrachloride	56-23-5	10	U211	1,2,3,4
(e) Chlorobenzene	108-90-7	100	U037	1,2,3,4
(e) Pyridine	110-86-1	1000	U196	4
Emetine, Dihydrochloride	316-42-7				1/10,000	1
Endosulfansources differ	115-29-7	1	P050	1,2,4
Endosulfan sulfate	1031-07-8	1		2
Endothall	145-73-3	1000	P088	4
Endothion	2778-04-3				500/10,000	500
Endrinsources differ	72-20-8	1	P051	1,2,4
Endrin aldehyde	7421-93-4	1		2
Endrin, & metabolites	72-20-8	1	P051	1,2,4
Epichlorohydrinsources differ	106-89-8	100	U041	1,3,4
Epinephrine	51-43-4	1000	P042	4
EPN	2104-64-5				100/10,000	100
Ergocalciferol	50-14-6				1,000/10,000	1,000
Ergotamine Tartrate	379-79-3				500/10,000	500
Ethanal	75-07-0	1000	U001	1,3,4
Ethanamine, N-ethyl-N-nitroso-	55-18-5	1	U174	4
Ethanamine, N,N-diethyl-	121-44-8	5000	U404	1,3,4
Ethane, 1,1,1,2-tetrachloro-	630-20-6	100	U208	4
Ethane, 1,1,1-trichloro-	71-55-6	1000	U226	2,3,4
Ethane, 1,1,2,2-tetrachloro-	79-34-5	100	U209	2,3,4
Ethane, 1,1,2-trichloro-	79-00-5	100	U227	2,3,4
Ethane, 1,1-dichloro-	75-34-3	1000	U076	2,3,4
Ethane, 1,1′-[methylenebis(oxy)]bis[2- chloro-	111-91-1	1000	U024	2,4
Ethane, 1,1′-oxybis-	60-29-7	100	U117	4
Ethane, 1,1′-oxybis[2-chloro-	111-44-4	10	U025	2,3,4
Ethane, 1,2-dibromo-	106-93-4	1	U067	1,3,4
Ethane, 1,2-dichloro-	107-06-2	100	U077	1,2,3,4
Ethane, hexachloro-	67-72-1	100	U131	2,3,4
Ethane, pentachloro-	76-01-7	10	U184	4
Ethanedinitrile	460-19-5	100	P031	4
Ethanesulfonyl Chloride, 2-Chloro-	1622-32-8				500	500
Ethanethioamide	62-55-5	10	U218	4
Ethanimidothioic acid, 2-(dimethylamino)-N-hydroxy-2-oxo-, methyl ester	30558-43-1	5000	U394	4
Ethanimidothioic acid, 2-(dimethylamino)-N-[[(methylamino)carbonyl]oxy]-2-oxo-, methyl ester	23135-22-0	100	P194	4
Ethanimidothioic acid, N-[[(methylamino) carbonyl]oxy]-, methyl ester	16752-77-5	100	P066	4
Ethanimidothioic acid, N,N′- [thiobis[(methylimino) carbonyloxy]]bis-, dimethyl ester	59669-26-0	100	U410	4
Ethanol, 1,2-Dichloro-, Acetate	10140-87-1				1,000	1,000
Ethanol, 2,2′-(nitrosoimino)bis-	1116-54-7	1	U173	4
Ethanol, 2,2′-oxybis-, dicarbamate	5952-26-1	5000	U395	4
Ethanol, 2-ethoxy-	110-80-5	1000	U359	4
Ethanone, 1-phenyl-	98-86-2	5000	U004	3,4
Ethene, 1,1-dichloro-	75-35-4	100	U078	1,2,3,4
Ethene, 1,2-dichloro-(E)	156-60-5	1000	U079	2,4
Ethene, (2-chloroethoxy)-	110-75-8	1000	U042	2,4
Ethene, chloro-	75-01-4	1	U043	2,3,4
Ethene, tetrachloro-	127-18-4	100	U210	2,3,4
Ethene, trichloro-	79-01-6	100	U228	1,2,3,4
Ethionsources differ	563-12-2	10		1
Ethoprophos	13194-48-4				1,000	1,000
Ethyl acetate	141-78-6	5000	U112	4
Ethyl acrylate	140-88-5	1000	U113	3,4
Ethyl carbamate	51-79-6	100	U238	3,4
Ethyl chloride	75-00-3	100		2,3
Ethyl cyanide	107-12-0	10	P101	4
Ethyl ether	60-29-7	100	U117	4
Ethyl methacrylate	97-63-2	1000	U118	4
Ethyl methanesulfonate	62-50-0	1	U119	4
Ethylbenzene	100-41-4	1000		1,2,3
Ethylbis(2-Chloroethyl)Amine	538-07-8				500	500
Ethylene dibromide	106-93-4	1	U067	1,3,4
Ethylene dichloride	107-06-2	100	U077	1,2,3,4
Ethylene Fluorohydrin	371-62-0				10	10
Ethylene glycol	107-21-1	5000		3
Ethylene glycol monoethyl ether	110-80-5	1000	U359	4
Ethylene oxidesources differ	75-21-8	10	U115	3,4
Ethylenebisdithiocarbamic acid, salts & esters	111-54-6	5000	U114	4
Ethylenediaminesources differ	107-15-3	5000		1
Ethylenediamine-tetraacetic acid (EDTA)	60-00-4	5000		1
Ethyleneimine	151-56-4				500	1
Ethylenethiourea	96-45-7	10	U116	3,4
Ethylenimine	151-56-4	1	P054	3,4
Ethylidene dichloride	75-34-3	1000	U076	2,3,4
Ethylthiocyanate	542-90-5				10,000	10,000
Famphur	52-85-7	1000	P097	4
Fenamiphos	22224-92-6				10/10,000	10
Fensulfothion	115-90-2				500	500
Ferric ammonium citrate	1185-57-5	1000		1
Ferric chloride	7705-08-0	1000		1
Ferric fluoride	7783-50-8	100		1
Ferric nitrate	10421-48-4	1000		1
Ferric sulfate	10028-22-5	1000		1
Ferrous ammonium sulfate	10045-89-3	1000		1
Ferrous chloride	7758-94-3	100		1
Fluenetil	4301-50-2				100/10,000	100
Fluoranthene	206-44-0	100	U120	2,4
Fluorene	86-73-7	5000		2
Fluorinesources differ	7782-41-4	10	P056	4
Fluoroacetamidesources differ	640-19-7	100	P057	4
Fluoroacetic Acid	144-49-0				10/10,000	10
Fluoroacetic acid, sodium salt	62-74-8	10	P058	4
Fluoroacetyl Chloride	359-06-8				10	10
Fluorouracil	51-21-8				500/10,000	500
Fonofos	944-22-9				500	500
Formaldehydesources differ	50-00-0	100	U122	1,3,4
Formaldehyde Cyanohydrin	107-16-4				1,000	1,000
Formetanate hydrochloridesources differ	23422-53-9	100	P198	4
Formic acid	64-18-6	5000	U123	1,4
Formothion	2540-82-1				100	100
Formparanatesources differ	17702-57-7	100	P197	4
Fosthietan	21548-32-3				500	500
Fuberidazole	3878-19-1				100/10,000	100
Fulminic acid, mercury(2 +)salt	628-86-4	10	P065	4
Fumaric acid	110-17-8	5000		1
Furansources differ	110-00-9	100	U124	4
Furan, tetrahydro-	109-99-9	1000	U213	4
Furfural	98-01-1	5000	U125	1,4
Furfuran	110-00-9	100	U124	4
(g) o-Dichlorobenzene	95-50-1	100	U070	1,2,4
Gallium Trichloride	13450-90-3				500/10,000	500
gamma-BHC	58-89-9	1	U129	1,2,3,4
Glucopyranose, 2-deoxy-2-(3-methyl-3-nitrosoureido)-,D-	18883-66-4	1	U206	4
Glycidylaldehyde	765-34-4	10	U126	4
Guanidine, N-methyl-N′-nitro-N-nitroso-	70-25-7	10	U163	4
(h) Trichlorofluoromethane	75-69-4	5000	U121	4
Heptachlor	76-44-8	1	P059	1,2,3,4
Heptachlor epoxide	1024-57-3	1		2
Hexachlorobenzene	118-74-1	10	U127	2,3,4
Hexachlorobutadiene	87-68-3	1	U128	2,3,4
Hexachlorocyclopentadienesources differ	77-47-4	10	U130	1,2,3,4
Hexachloroethane	67-72-1	100	U131	2,3,4
Hexachlorophene	70-30-4	100	U132	4
Hexachloropropene	1888-71-7	1000	U243	4
Hexaethyl tetraphosphate	757-58-4	100	P062	4
Hexamethylene-1,6-diisocyanate	822-06-0	100		3
Hexamethylenediamine, N,N′-Dibutyl-	4835-11-4				500	500
Hexamethylphosphoramide	680-31-9	1		3
Hexane	110-54-3	5000		3
Hexone	108-10-1	5000	U161	3,4
Hydrazinesources differ	302-01-2	1	U133	3,4
Hydrazine, 1,1-dimethyl-	57-14-7	10	U098	3,4
Hydrazine, 1,2-diethyl-	1615-80-1	10	U086	4
Hydrazine, 1,2-dimethyl-	540-73-8	1	U099	4
Hydrazine, 1,2-diphenyl-	122-66-7	10	U109	2,3,4
Hydrazine, methyl-	60-34-4	10	P068	3,4
Hydrazinecarbothioamide	79-19-6	100	P116	4
Hydrochloric acid	7647-01-0	5000		1,3
Hydrocyanic acidsources differ	74-90-8	10	P063	1,4
Hydrofluoric acid	7664-39-3	100	U134	1,3,4
Hydrogen chloride	7647-01-0	5000		1,3
Hydrogen Chloride (gas only)	7647-01-0				500	5,000
Hydrogen cyanide	74-90-8	10	P063	1,4
Hydrogen fluoridesources differ	7664-39-3	100	U134	1,3,4
Hydrogen Peroxide (Conc >52%)	7722-84-1				1,000	1,000
Hydrogen phosphide	7803-51-2	100	P096	3,4
Hydrogen Selenide	7783-07-5				10	10
Hydrogen Sulfidesources differ	7783-06-4				500	100
Hydroperoxide, 1-methyl-1-phenylethyl-	80-15-9	10	U096	4
Hydroquinonesources differ	123-31-9	100		3
(i) 1,1,2-Trichloroethane	79-00-5	100	U227	2,3,4
Indeno(1,2,3-cd)pyrene	193-39-5	100	U137	2,4
Iodomethane	74-88-4	100	U138	3,4
Iron, Pentacarbonyl-	13463-40-6				100	100
iso-Amyl acetate	123-92-2	5000		1
iso-Butyl acetate	110-19-0	5000		1
iso-Butylamine	78-81-9	1000		1
iso-Butyric acid	79-31-2	5000		1
Isobenzan	297-78-9				100/10,000	100
Isobutyl alcohol	78-83-1	5000	U140	4
Isobutyronitrile	78-82-0				1,000	1,000
Isocyanic Acid, 3,4-Dichlorophenyl Ester	102-36-3				500/10,000	500
Isodrinsources differ	465-73-6	1	P060	4
Isofluorphate	55-91-4				100	100
Isolan	119-38-0	100	P192	4
Isophorone	78-59-1	5000		2,3
Isophorone Diisocyanate	4098-71-9				500	500
Isoprene	78-79-5	100		1
Isopropanolamine dodecylbenzenesulfonate	42504-46-1	1000		1
Isopropyl Chloroformate	108-23-6				1,000	1,000
Isopropylmethyl-pyrazolyl Dimethylcarbamate	119-38-0				500	100
Isosafrole	120-58-1	100	U141	4
Kepone	143-50-0	1	U142	1,4
L-Phenylalanine, 4-[bis(2-chloroethyl)amino]-	148-82-3	1	U150	4
L-Serine, diazoacetate (ester)	115-02-6	1	U015	4
Lactonitrile	78-97-7				1,000	1,000
Lasiocarpine	303-34-4	10	U143	4
Lead acetate	301-04-2	10	U144	1,4
Lead, bis(acetato-O)tetrahydroxytri-	1335-32-6	10	U146	4
Lead chloride	7758-95-4	10		1
Lead fluoborate	13814-96-5	10		1
Lead fluoride	7783-46-2	10		1
Lead III	7439-92-1	10		2
Lead iodide	10101-63-0	10		1
Lead nitrate	10099-74-8	10		1
Lead phosphate	7446-27-7	10	U145	4
Lead subacetate	1335-32-6	10	U146	4
Lead sulfide	1314-87-0	10		1
Lead thiocyanate	592-87-0	10		1
Leptophos	21609-90-5				500/10,000	500
Lewisite	541-25-3				10	10
Lindanesources differ	58-89-9	1	U129	1,2,3,4
Lindane (all isomers)	58-89-9	1	U129	1,2,3,4
Lithium chromate	14307-35-8	10		1
Lithium Hydride	7580-67-8				100	100
m-Cresol	108-39-4	100		3
m-Cumenyl methylcarbamate	64-00-6	10	P202	4
m-Dichlorobenzene	541-73-1	100	U071	2,4
m-Dinitrobenzene	99-65-0	100		1
m-Nitrophenol	554-84-7	100		1
m-Nitrotoluene	99-08-1	1000		1
m-Xylene	108-38-3	1000		3
Malathion	121-75-5	100		1
Maleic acid	110-16-7	5000		1
Maleic anhydride	108-31-6	5000	U147	1,3,4
Maleic hydrazide	123-33-1	5000	U148	4
Malononitrilesources differ	109-77-3	1000	U149	4
Manganese, bis (dimethylcarbamodithioato-S,S′)-	15339-36-3	10	P196	4
Manganese dimethyldithiocarbamate	15339-36-3	10	P196	4
Manganese, Tricarbonyl Methylcyclopentadienyl	12108-13-3				100	100
MDI	101-68-8	5000		3
Mechlorethamine	51-75-2				10	10
MEK	78-93-3	5000	U159	4
Melphalan	148-82-3	1	U150	4
Mephosfolan	950-10-7				500	500
Mercaptodimethur	2032-65-7	10	P199	1,4
Mercuric Acetate	1600-27-7				500/10,000	500
Mercuric Chloride	7487-94-7				500/10,000	500
Mercuric cyanide	592-04-1	1		1
Mercuric nitrate	10045-94-0	10		1
Mercuric Oxide	21908-53-2				500/10,000	500
Mercuric sulfate	7783-35-9	10		1
Mercuric thiocyanate	592-85-8	10		1
Mercurous nitrate	10415-75-5	10		1
Mercury, (acetato-O)phenyl-	62-38-4	100	P092	4
Mercury fulminate	628-86-4	10	P065	4
Methacrolein Diacetate	10476-95-6				1,000	1,000
Methacrylic Anhydride	760-93-0				500	500
Methacrylonitrilesources differ	126-98-7	1000	U152	4
Methacryloyl Chloride	920-46-7				100	100
Methacryloyloxyethyl Isocyanate	30674-80-7				100	100
Methamidophos	10265-92-6				100/10,000	100
Methanamine, N-methyl-	124-40-3	1000	U092	1,4
Methanamine, N-methyl-N-nitroso-	62-75-9	10	P082	2,3,4
Methane, bromo-	74-83-9	1000	U029	2,3,4
Methane, chloro-	74-87-3	100	U045	2,3,4
Methane, chloromethoxy-	107-30-2	10	U046	3,4
Methane, dibromo-	74-95-3	1000	U068	4
Methane, dichloro-	75-09-2	1000	U080	2,3,4
Methane, dichlorodifluoro-	75-71-8	5000	U075	4
Methane, iodo-	74-88-4	100	U138	3,4
Methane, isocyanato-	624-83-9	10	P064	3,4
Methane, oxybis(chloro-	542-88-1	10	P016	3,4
Methane, tetrachloro-	56-23-5	10	U211	1,2,3,4
Methane, tetranitro-	509-14-8	10	P112	4
Methane, tribromo-	75-25-2	100	U225	2,3,4
Methane, trichloro-	67-66-3	10	U044	1,2,3,4
Methane, trichlorofluoro-	75-69-4	5000	U121	4
Methanesulfenyl chloride, trichloro-	594-42-3	100	P118	4
Methanesulfonic acid, ethyl ester	62-50-0	1	U119	4
Methanesulfonyl Fluoride	558-25-8				1,000	1,000
Methanethiol	74-93-1	100	U153	1,4
Methanimidamide, N,N-dimethyl-N′-[2-methyl-4- [[(methylamino) carbonyl]oxy]phenyl]-	17702-57-7	100	P197	4
Methanimidamide, N,N-dimethyl-N′-[3-[[(methylamino)-carbonyl]oxy]phenyl]-, monohydrochloride	23422-53-9	100	P198	4
Methanol	67-56-1	5000	U154	3,4
Methapyrilene	91-80-5	5000	U155	4
Methidathion	950-37-8				500/10,000	500
Methiocarbsources differ	2032-65-7	10	P199	1,4
Methomylsources differ	16752-77-5	100	P066	4
Methoxychlor	72-43-5	1	U247	1,3,4
Methoxyethylmercuric Acetate	151-38-2				500/10,000	500
Methyl 2-Chloroacrylate	80-63-7				500	500
Methyl alcohol	67-56-1	5000	U154	3,4
Methyl bromidesources differ	74-83-9	1000	U029	2,3,4
Methyl chloride	74-87-3	100	U045	2,3,4
Methyl chlorocarbonate	79-22-1	1000	U156	4
Methyl chloroform	71-55-6	1000	U226	2,3,4
Methyl Chloroformate	79-22-1				500	1,000
Methyl ethyl ketone	78-93-3	5000	U159	4
Methyl ethyl ketone peroxide	1338-23-4	10	U160	4
Methyl hydrazinesources differ	60-34-4	10	P068	3,4
Methyl iodide	74-88-4	100	U138	3,4
Methyl isobutyl ketone	108-10-1	5000	U161	3,4
Methyl isocyanatesources differ	624-83-9	10	P064	3,4
Methyl Isothiocyanate	556-61-6				500	500
Methyl mercaptansources differ	74-93-1	100	U153	1,4
Methyl methacrylate	80-62-6	1000	U162	1,3,4
Methyl parathion	298-00-0	100	P071	1,4
Methyl Phenkapton	3735-23-7				500	500
Methyl Phosphonic Dichloride	676-97-1				100	100
Methyl tert-butyl ether	1634-04-4	1000		3
Methyl Thiocyanate	556-64-9				10,000	10,000
Methyl Vinyl Ketone	78-94-4				10	10
Methylene bromide	74-95-3	1000	U068	4
Methylene chloride	75-09-2	1000	U080	2,3,4
Methylene diphenyl diisocyanate	101-68-8	5000		3
Methylmercuric Dicyanamide	502-39-6				500/10,000	500
Methylthiouracil	56-04-2	10	U164	4
Methyltrichlorosilane	75-79-6				500	500
Metolcarbsources differ	1129-41-5	1000	P190	4
Mevinphossources differ	7786-34-7	10		1
Mexacarbatesources differ	315-18-4	1000	P128	1,4
Mitomycin Csources differ	50-07-7	10	U010	4
MNNG	70-25-7	10	U163	4
Monocrotophos	6923-22-4				10/10,000	10
Monoethylamine	75-04-7	100		1
Monomethylamine	74-89-5	100		1
Muscimol	2763-96-4				500/10,000	1,000
Mustard Gas	505-60-2				500	500
n-Butyl alcohol	71-36-3	5000	U031	4
n-Butyl phthalate	84-74-2	10	U069	1,2,3,4
N,N-Diethylaniline	91-66-7	1000		3
N,N′-Diethylhydrazine	1615-80-1	10	U086	4
N,N-Dimethylaniline	121-69-7	100		3
N-Nitroso-N-ethylurea	759-73-9	1	U176	4
N-Nitroso-N-methylurea	684-93-5	1	U177	3,4
N-Nitroso-N-methylurethane	615-53-2	1	U178	4
N-Nitrosodi-n-butylamine	924-16-3	10	U172	4
N-Nitrosodiethanolamine	1116-54-7	1	U173	4
N-Nitrosodiethylamine	55-18-5	1	U174	4
N-Nitrosodimethylamine	62-75-9	10	P082	2,3,4
N-Nitrosodiphenylamine	86-30-6	100		2
N-Nitrosomethylvinylamine	4549-40-0	10	P084	4
N-Nitrosomorpholine	59-89-2	1		3
N-Nitrosopiperidine	100-75-4	10	U179	4
N-Nitrosopyrrolidine	930-55-2	1	U180	4
n-Propyl bromide (nPB)	106-94-5	1		3
n-Propylamine	107-10-8	5000	U194	4
Naled	300-76-5	10		1
Naphthalenamine, N,N′-bis(2-chloroethyl)-	494-03-1	100	U026	4
Naphthalene	91-20-3	100	U165	1,2,3,4
Naphthalene, 2-chloro-	91-58-7	5000	U047	2,4
Naphthenic acid	1338-24-5	100		1
Nickel ammonium sulfate	15699-18-0	100		1
Nickel Carbonylsources differ	13463-39-3				1	10
Nickel cyanide Ni(CN)2	557-19-7	10	P074	4
Nickel hydroxide	12054-48-7	10		1
Nickel III	7440-02-0	100		2
Nickel nitrate	14216-75-2	100		1
Nickel sulfate	7786-81-4	100		1
Nicotine	54-11-5				100	100
Nicotine, & salts	54-11-5	100	P075	4
Nicotine Sulfate	65-30-5				100/10,000	100
Nitric acidsources differ	7697-37-2	1000		1
Nitric acid, thallium (1 +) salt	10102-45-1	100	U217	4
Nitric oxidesources differ	10102-43-9	10	P076	4
Nitrobenzenesources differ	98-95-3	1000	U169	1,2,3,4
Nitrocyclohexane	1122-60-7				500	500
Nitrogen Dioxide	10102-44-0				100	10
Nitrogen oxide NO	10102-43-9	10	P076	4
Nitroglycerine	55-63-0	10	P081	4
Nitrophenol (mixed)	25154-55-6	100		1
Nitrosodimethylamine	62-75-9				1,000	10
Nitrotoluene	1321-12-6	1000		1
Norbormide	991-42-4				100/10,000	100
o-Anisidine	90-04-0	100		3
o-Chlorophenol	95-57-8	100	U048	2,4
o-Dichlorobenzene	95-50-1	100	U070	1,2,4
o-Dinitrobenzene	528-29-0	100		1
o-Nitrophenol	88-75-5	100		1,2
o-Nitrotoluene	88-72-2	1000		1
O,O-Diethyl O-pyrazinyl phosphorothioate	297-97-2	100	P040	4
O,O-Diethyl S-methyl dithiophosphate	3288-58-2	5000	U087	4
o-Toluidine	95-53-4	100	U328	3,4
o-Toluidine hydrochloride	636-21-5	100	U222	4
o-Xylene	95-47-6	1000		3
Octamethylpyrophosphoramide	152-16-9	100	P085	4
Osmium oxide OsO4, (T-4)-	20816-12-0	1000	P087	4
Osmium tetroxide	20816-12-0	1000	P087	4
Ouabain	630-60-4				100/10,000	100
Oxamylsources differ	23135-22-0	100	P194	4
Oxetane, 3,3-Bis(Chloromethyl)-	78-71-7				500	500
Oxirane	75-21-8	10	U115	3,4
Oxirane, (chloromethyl)-	106-89-8	100	U041	1,3,4
Oxiranecarboxyaldehyde	765-34-4	10	U126	4
Oxydisulfoton	2497-07-6				500	500
Ozone	10028-15-6				100	100
p-Chloro-m-cresol	59-50-7	5000	U039	2,4
p-Chloroaniline	106-47-8	1000	P024	4
p-Cresol	106-44-5	100		3
p-Dichlorobenzene	106-46-7	100	U072	1,2,3,4
p-Dimethylaminoazobenzene	60-11-7	10	U093	3,4
p-Dinitrobenzene	100-25-4	100		1
p-Nitroaniline	100-01-6	5000	P077	4
p-Nitrophenol	100-02-7	100	U170	1,2,3,4
p-Nitrotoluene	99-99-0	1000		1
p-Phenylenediamine	106-50-3	5000		3
p-Toluidine	106-49-0	100	U353	4
p-Xylene	106-42-3	100		3
Paraformaldehyde	30525-89-4	1000		1
Paraldehyde	123-63-7	1000	U182	4
Paraquat Dichloride	1910-42-5				10/10,000	10
Paraquat Methosulfate	2074-50-2				10/10,000	10
Parathionsources differ	56-38-2	10	P089	1,3,4
Parathion-Methyl	298-00-0				100/10,000	100
PCBs	1336-36-3	1		1,2,3
PCNB	82-68-8	100	U185	3,4
Pentaborane	19624-22-7				500	500
Pentachlorobenzene	608-93-5	10	U183	4
Pentachloroethane	76-01-7	10	U184	4
Pentachloronitrobenzene	82-68-8	100	U185	3,4
Pentachlorophenol	87-86-5	10	See F027	1,2,3,4
Pentadecylamine	2570-26-5				100/10,000	100
Peracetic Acid	79-21-0				500	500
Perchloroethylene	127-18-4	100	U210	2,3,4
Perchloromethylmercaptan	594-42-3				500	100
Perfluorooctanesulfonic acid v	1763-23-1	1		5
Perfluorooctanoic acid v	335-67-1	1		5
Phenacetin	62-44-2	100	U187	4
Phenanthrene	85-01-8	5000		2
Phenolsources differ	108-95-2	1000	U188	1,2,3,4
Phenol, 2-(1-methylethoxy)-, methylcarbamate	114-26-1	100	U411	3,4
Phenol, 2-(1-methylpropyl)-4,6-dinitro-	88-85-7	1000	P020	4
Phenol, 2,2′-methylenebis[3,4,6- trichloro-	70-30-4	100	U132	4
Phenol, 2,2′-Thiobis(4-Chloro-6-Methyl)-	4418-66-0				100/10,000	100
Phenol, 2,3,4,6-tetrachloro-	58-90-2	10	See F027	4
Phenol, 2,4,5-trichloro-	95-95-4	10	See F027	1,3,4
Phenol, 2,4,6-trichloro-	88-06-2	10	See F027	1,2,3,4
Phenol, 2,4,6-trinitro-, ammonium salt	131-74-8	10	P009	4
Phenol, 2,4-dichloro-	120-83-2	100	U081	2,4
Phenol, 2,4-dimethyl-	105-67-9	100	U101	2,4
Phenol, 2,4-dinitro-	51-28-5	10	P048	1,2,3,4
Phenol, 2,6-dichloro-	87-65-0	100	U082	4
Phenol, 2-chloro-	95-57-8	100	U048	2,4
Phenol, 2-cyclohexyl-4,6-dinitro-	131-89-5	100	P034	4
Phenol, 2-methyl-4,6-dinitro-	534-52-1	10	P047	2,3,4
Phenol, 2-methyl-4,6-dinitro-, & salts	534-52-1	10	P047	3,4
Phenol, 3-(1-methylethyl)-, methyl carbamate	64-00-6	10	P202	4
Phenol, 3-(1-Methylethyl)-, Methylcarbamate	64-00-6				500/10,000	10
Phenol, (3,5-dimethyl-4-(methylthio)-, methylcarbamate	2032-65-7	10	P199	1,4
Phenol, 3-methyl-5-(1-methylethyl)-, methyl carbamate	2631-37-0	1000	P201	4
Phenol, 4,4′-(1,2-diethyl-1,2-ethenediyl)bis-, (E)	56-53-1	1	U089	4
Phenol, 4-chloro-3-methyl-	59-50-7	5000	U039	2,4
Phenol, 4-(dimethylamino)-3,5-dimethyl-, 4 methylcarbamate (ester)	315-18-4	1000	P128	1,4
Phenol, 4-nitro-	100-02-7	100	U170	1,2,3,4
Phenol, methyl-	1319-77-3	100	U052	1,3,4
Phenol, pentachloro-	87-86-5	10	See F027	1,2,3,4
Phenoxarsine, 10,10′-Oxydi-	58-36-6				500/10,000	500
Phenyl Dichloroarsine	696-28-6				500	1
Phenylhydrazine Hydrochloride	59-88-1				1,000/10,000	1,000
Phenylmercury acetatesources differ	62-38-4	100	P092	4
Phenylsilatrane	2097-19-0				100/10,000	100
Phenylthioureasources differ	103-85-5	100	P093	4
Phoratesources differ	298-02-2	10	P094	4
Phosacetim	4104-14-7				100/10,000	100
Phosfolan	947-02-4				100/10,000	100
Phosgenesources differ	75-44-5	10	P095	1,3,4
Phosphamidon	13171-21-6				100	100
Phosphinesources differ	7803-51-2	100	P096	3,4
Phosphonothioic Acid, Methyl-, O-(4-Nitrophenyl) O-Phenyl Ester	2665-30-7				500	500
Phosphonothioic Acid, Methyl-, O-Ethyl O-(4-(Methylthio) Phenyl) Ester	2703-13-1				500	500
Phosphonothioic Acid, Methyl-, S-(2-(Bis(1Methylethyl)Amino)Ethyl) O-Ethyl Ester	50782-69-9				100	100
Phosphoric acid	7664-38-2	5000		1
Phosphoric acid, diethyl 4-nitrophenyl ester	311-45-5	100	P041	4
Phosphoric Acid, Dimethyl 4-(Methylthio)Phenyl Ester	3254-63-5				500	500
Phosphoric acid, lead(2 +) salt (2:3)	7446-27-7	10	U145	4
Phosphorodithioic acid, O,O-diethyl S-[2-(ethylthio)ethyl] ester	298-04-4	1	P039	1,4
Phosphorodithioic acid, O,O-diethyl S-[(ethylthio)methyl] ester	298-02-2	10	P094	4
Phosphorodithioic acid, O,O-diethyl S-methyl ester	3288-58-2	5000	U087	4
Phosphorodithioic acid, O,O-dimethyl S-[2(methylamino)-2-oxoethyl] ester	60-51-5	10	P044	4
Phosphorofluoridic acid, bis(1-methylethyl) ester	55-91-4	100	P043	4
Phosphorothioic acid, O-[4-[(dimethylamino) sulfonyl]phenyl] O,O-dimethyl ester	52-85-7	1000	P097	4
Phosphorothioic acid, O,O-diethyl O-(4-nitrophenyl) ester	56-38-2	10	P089	1,3,4
Phosphorothioic acid, O,O-diethyl O-pyrazinyl ester	297-97-2	100	P040	4
Phosphorothioic acid, O,O-dimethyl O-(4-nitrophenyl) ester	298-00-0	100	P071	1,4
Phosphorothioic Acid, O,O-Dimethyl-S-(2-Methylthio) Ethyl Ester	2587-90-8				500	500
Phosphorussources differ	7723-14-0	1		1,3
Phosphorus oxychloridesources differ	10025-87-3	1000		1
Phosphorus Pentachloride	10026-13-8				500	500
Phosphorus pentasulfide	1314-80-3	100	U189	1,4
Phosphorus sulfide	1314-80-3	100	U189	1,4
Phosphorus trichloridesources differ	7719-12-2	1000		1
Phthalic anhydride	85-44-9	5000	U190	3,4
Physostigminesources differ	57-47-6	100	P204	4
Physostigmine salicylate	57-64-7	100	P188	4
Physostigmine, Salicylate (1:1)	57-64-7				100/10,000	100
Picrotoxin	124-87-8				500/10,000	500
Piperidine	110-89-4				1,000	1,000
Piperidine, 1-nitroso-	100-75-4	10	U179	4
Pirimifos-Ethyl	23505-41-1				1,000	1,000
Plumbane, tetraethyl-	78-00-2	10	P110	1,4
POLYCHLORINATED BIPHENYLS	1336-36-3	1		1,2,3
Potassium arsenate	7784-41-0	1		1
Potassium arsenitesources differ	10124-50-2	1		1
Potassium bichromate	7778-50-9	10		1
Potassium chromate	7789-00-6	10		1
Potassium Cyanidesources differ	151-50-8				100	10
Potassium hydroxide	1310-58-3	1000		1
Potassium permanganate	7722-64-7	100		1
Potassium silver cyanidesources differ	506-61-6	1	P099	4
Promecarbsources differ	2631-37-0	1000	P201	4
Pronamide	23950-58-5	5000	U192	4
Propanal, 2-methyl-2-(methyl- sulfonyl)-, O-[(methylamino)carbonyl] oxime	1646-88-4	100	P203	4
Propanal, 2-methyl-2-(methylthio)-, O-[(methylamino)carbonyl]oxime	116-06-3	1	P070	4
Propane, 1,2-dibromo-3-chloro-	96-12-8	1	U066	3,4
Propane, 1,2-dichloro-	78-87-5	1000	U083	1,2,3,4
Propane, 2,2′-oxybis[2-chloro-	108-60-1	1000	U027	2,4
Propane, 2-nitro-	79-46-9	10	U171	3,4
Propanedinitrile	109-77-3	1000	U149	4
Propanenitrile	107-12-0	10	P101	4
Propanenitrile, 2-hydroxy-2-methyl-	75-86-5	10	P069	1,4
Propanenitrile, 3-chloro-	542-76-7	1000	P027	4
Propanoic acid, 2-(2,4,5-trichlorophenoxy)-	93-72-1	100	See F027	1,4
Propargite	2312-35-8	10		1
Propargyl alcohol	107-19-7	1000	P102	4
Propargyl Bromide	106-96-7				10	10
Propham	122-42-9	1000	U373	4
Propionaldehyde	123-38-6	1000		3
Propionic acid	79-09-4	5000		1
Propionic anhydride	123-62-6	5000		1
Propionitrile	107-12-0				500	10
Propionitrile, 3-Chloro-	542-76-7				1,000	1,000
Propiophenone, 4-Amino-	70-69-9				100/10,000	100
Propoxur (Baygon)	114-26-1	100	U411	3,4
Propyl Chloroformate	109-61-5				500	500
Propylene dichloride	78-87-5	1000	U083	1,2,3,4
Propylene oxidesources differ	75-56-9	100		1,3
Propyleneimine	75-55-8				10,000	1
Prosulfocarb	52888-80-9	5000	U387	4
Prothoate	2275-18-5				100/10,000	100
Pyrenesources differ	129-00-0	5000		2
Pyridine	110-86-1	1000	U196	4
Pyridine, 2-methyl-	109-06-8	5000	U191	4
Pyridine, 2-Methyl-5-Vinyl-	140-76-1				500	500
Pyridine, 3-(1-methyl-2-pyrrolidinyl)-, (S)-, & salts	54-11-5	100	P075	4
Pyridine, 4-Amino-	504-24-5				500/10,000	1,000
Pyridine, 4-Nitro-,l-Oxide	1124-33-0				500/10,000	500
Pyriminil	53558-25-1				100/10,000	100
Pyrrolidine, 1-nitroso-	930-55-2	1	U180	4
Pyrrolo[2,3-b]indol-5-ol, 1,2,3,3a,8,8a- hexahydro-1,3a,8-trimethyl-, methylcarbamate (ester), (3aS-cis)-	57-47-6	100	P204	4
Quinoline	91-22-5	5000		1,3
Quinone	106-51-4	10	U197	3,4
Quintobenzene	82-68-8	100	U185	3,4
Reserpine	50-55-5	5000	U200	4
Resorcinol	108-46-3	5000	U201	1,4
Safrole	94-59-7	100	U203	4
Salcomine	14167-18-1				500/10,000	500
Sarin	107-44-8				10	10
sec-Amyl acetate	626-38-0	5000		1
sec-Butyl acetate	105-46-4	5000		1
Selenious acidsources differ	7783-00-8	10	U204	4
Selenious acid, dithallium (1 +) salt	12039-52-0	1000	P114	4
Selenium dioxide	7746-08-4	10	U204	1,4
Selenium III	7782-49-2	100		2
Selenium oxide	7746-08-4	10		1
Selenium Oxychloride	7791-23-3				500	500
Selenium sulfide SeS2	7488-56-4	10	U205	4
Selenourea	630-10-4	1000	P103	4
Semicarbazide Hydrochloride	563-41-7				1,000/10,000	1,000
Silane, (4-Aminobutyl)Diethoxymethyl-	3037-72-7				1,000	1,000
Silver cyanide Ag(CN)	506-64-9	1	P104	4
Silver III	7440-22-4	1000		2
Silver nitrate	7761-88-8	1		1
Silvex (2,4,5-TP)	93-72-1	100	See F027	1,4
Sodium	7440-23-5	10		1
Sodium arsenatesources differ	7631-89-2	1		1
Sodium arsenitesources differ	7784-46-5	1		1
Sodium azidesources differ	26628-22-8	1000	P105	4
Sodium bichromate	10588-01-9	10		1
Sodium bifluoride	1333-83-1	100		1
Sodium bisulfite	7631-90-5	5000		1
Sodium Cacodylate	124-65-2				100/10,000	100
Sodium chromate	7775-11-3	10		1
Sodium cyanide Na(CN)sources differ	143-33-9	10	P106	1,4
Sodium dodecylbenzenesulfonate	25155-30-0	1000		1
Sodium fluoride	7681-49-4	1000		1
Sodium Fluoroacetate	62-74-8				10/10,000	10
Sodium hydrosulfide	16721-80-5	5000		1
Sodium hydroxide	1310-73-2	1000		1
Sodium methylate	124-41-4	1000		1
Sodium nitrite	7632-00-0	100		1
Sodium Selenate	13410-01-0				100/10,000	100
Sodium Selenite	10102-18-8				100/10,000	100
Sodium Tellurite	10102-20-2				500/10,000	500
Stannane, Acetoxytriphenyl-	900-95-8				500/10,000	500
Streptozotocin	18883-66-4	1	U206	4
Strontium chromate	7789-06-2	10		1
Strychnidin-10-one, 2,3-dimethoxy-	357-57-3	100	P018	4
Strychnidin-10-one, & salts	57-24-9	10	P108	1,4
Strychnine	57-24-9				100/10,000	10
Strychnine, & salts	57-24-9	10	P108	1,4
Strychnine Sulfate	60-41-3				100/10,000	10
Styrene	100-42-5	1000		1,3
Styrene oxide	96-09-3	100		3
Sulfotep	3689-24-5				500	100
Sulfoxide, 3-Chloropropyl Octyl	3569-57-1				500	500
Sulfur Dioxide	7446-09-5				500	500
Sulfur monochloride	12771-08-3	1000		1
Sulfur phosphide	1314-80-3	100	U189	1,4
Sulfur Tetrafluoride	7783-60-0				100	100
Sulfur Trioxide	7446-11-9				100	100
Sulfuric Acid	7664-93-9				1,000	1,000
Sulfuric acid, dimethyl ester	77-78-1	100	U103	3,4
Tabun	77-81-6				10	10
TCDD	1746-01-6	1		2,3
TDE	72-54-8	1	U060	1,2,4
Tellurium Hexafluoride	7783-80-4				100	100
TEPP	107-49-3				100	10
Terbufos	13071-79-9				100	100
tert-Amyl acetate	625-16-1	5000		1
tert-Butyl acetate	540-88-5	5000		1
tert-Butylamine	75-64-9	1000		1
Tetrachloroethylene	127-18-4	100	U210	2,3,4
Tetraethyl lead	78-00-2	10	P110	1,4
Tetraethyl pyrophosphate	107-49-3	10	P111	1,4
Tetraethyldithiopyrophosphate	3689-24-5	100	P109	4
Tetraethyllead	78-00-2				100	10
Tetraethyltin	597-64-8				100	100
Tetrahydrofuran	109-99-9	1000	U213	4
Tetramethyllead	75-74-1				100	100
Tetranitromethanesources differ	509-14-8	10	P112	4
Tetraphosphoric acid, hexaethyl ester	757-58-4	100	P062	4
Thallic oxide	1314-32-5	100	P113	4
Thallium chloride TlClsources differ	7791-12-0	100	U216	4
Thallium (I) acetate	563-68-8	100	U214	4
Thallium (I) carbonate	6533-73-9	100	U215	4
Thallium (I) nitrate	10102-45-1	100	U217	4
Thallium III	7440-28-0	1000		2
Thallium (l) selenite	12039-52-0	1000	P114	4
Thallium oxide Tl2O3	1314-32-5	100	P113	4
Thallium Sulfate	10031-59-1				100/10,000	100
Thallous Carbonate	6533-73-9				100/10,000	100
Thallous Malonate	2757-18-8				100/10,000	100
Thallous Sulfate	7446-18-6				100/10,000	100
Thioacetamide	62-55-5	10	U218	4
Thiocarbazide	2231-57-4				1,000/10,000	1,000
Thiodicarb	59669-26-0	100	U410	4
Thiodiphosphoric acid, tetraethyl ester	3689-24-5	100	P109	4
Thiofanoxsources differ	39196-18-4	100	P045	4
Thioimidodicarbonic diamide [(H2N)C(S)] 2NH	541-53-7	100	P049	4
Thiomethanol	74-93-1	100	U153	1,4
Thionazin	297-97-2				500	100
Thioperoxydicarbonic diamide [(H2N)C(S)] 2S2, tetramethyl-	137-26-8	10	U244	4
Thiophanate-methyl	23564-05-8	10	U409	4
Thiophenolsources differ	108-98-5	100	P014	4
Thiosemicarbazidesources differ	79-19-6	100	P116	4
Thiourea	62-56-6	10	U219	4
Thiourea, 1-naphthalenyl-	86-88-4	100	P072	4
Thiourea, (2-chlorophenyl)-sources differ	5344-82-1	100	P026	4
Thiourea, (2-Methylphenyl)-	614-78-8				500/10,000	500
Thiourea, phenyl-	103-85-5	100	P093	4
Thiram	137-26-8	10	U244	4
Tirpate	26419-73-8	100	P185	4
Titanium tetrachloridesources differ	7550-45-0	1000		3
Toluene	108-88-3	1000	U220	1,2,3,4
Toluene 2,4-Diisocyanate	584-84-9				500	100
Toluene 2,6-Diisocyanate	91-08-7				100	100
Toxaphene	8001-35-2	1	P123	1,2,3,4
Trans-1,4-Dichlorobutene	110-57-6				500	500
Triallate	2303-17-5	100	U389	4
Triamiphos	1031-47-6				500/10,000	500
Triazofos	24017-47-8				500	500
Trichlorfon	52-68-6	100		1
Trichloro(Chloromethyl)Silane	1558-25-4				100	100
Trichloro(Dichlorophenyl) Silane	27137-85-5				500	500
Trichloroacetyl Chloride	76-02-8				500	500
Trichloroethylene	79-01-6	100	U228	1,2,3,4
Trichloroethylsilane	115-21-9				500	500
Trichloromethanesulfenyl chloride	594-42-3	100	P118	4
Trichloromonofluoromethane	75-69-4	5000	U121	4
Trichloronate	327-98-0				500	500
Trichlorophenol	25167-82-2	10		1,2
Trichlorophenylsilane	98-13-5				500	500
Triethanolamine dodecylbenzenesulfonate	27323-41-7	1000		1
Triethoxysilane	998-30-1				500	500
Triethylamine	121-44-8	5000	U404	1,3,4
Trifluralin	1582-09-8	10		3
Trimethylamine	75-50-3	100		1
Trimethylchlorosilane	75-77-4				1,000	1,000
Trimethylolpropane Phosphite	824-11-3				100/10,000	100
Trimethyltin Chloride	1066-45-1				500/10,000	500
Triphenyltin Chloride	639-58-7				500/10,000	500
Tris(2,3-dibromopropyl) phosphate	126-72-7	10	U235	4
Tris(2-Chloroethyl)Amine	555-77-1				100	100
Trypan blue	72-57-1	10	U236	4
Uracil mustard	66-75-1	10	U237	4
Uranyl acetate	541-09-3	100		1
Urea, N-ethyl-N-nitroso-	759-73-9	1	U176	4
Urea, N-methyl-N-nitroso-	684-93-5	1	U177	3,4
Urethane	51-79-6	100	U238	3,4
Valinomycin	2001-95-8				1,000/10,000	1,000
Vanadic acid, ammonium salt	7803-55-6	1000	P119	4
Vanadium oxide V2O5	1314-62-1	1000	P120	1,4
Vanadium pentoxidesources differ	1314-62-1	1000	P120	1,4
Vanadyl sulfate	27774-13-6	1000		1
Vinyl acetate	108-05-4	5000		1,3
Vinyl acetate monomersources differ	108-05-4	5000		1,3
Vinyl bromide	593-60-2	100		3
Vinyl chloride	75-01-4	1	U043	2,3,4
Vinylamine, N-methyl-N-nitroso-	4549-40-0	10	P084	4
Vinylidene chloride	75-35-4	100	U078	1,2,3,4
Warfarinsources differ	81-81-2				500/10,000	100
Warfarin Sodium	129-06-6				100/10,000	100
Xylene	1330-20-7	100	U239	1,3,4
Xylene (mixed)	1330-20-7	100	U239	1,3,4
Xylenes (isomers and mixture)	1330-20-7	100	U239	1,3,4
Xylenol	1300-71-6	1000		1
Xylylene Dichloride	28347-13-9				100/10,000	100
Zinc acetate	557-34-6	1000		1
Zinc, bis(dimethylcarbamodithioato-S,S′)-	137-30-4	10	P205	4
Zinc borate	1332-07-6	1000		1
Zinc bromide	7699-45-8	1000		1
Zinc carbonate	3486-35-9	1000		1
Zinc chloride	7646-85-7	1000		1
Zinc cyanide Zn(CN)2	557-21-1	10	P121	1,4
Zinc, Dichloro(4,4-Dimethyl-5((((Methylamino)Carbonyl) Oxy)Imino)Pentanenitrile)-, (T-4)-	58270-08-9				100/10,000	100
Zinc fluoride	7783-49-5	1000		1
Zinc formate	557-41-5	1000		1
Zinc hydrosulfite	7779-86-4	1000		1
Zinc III	7440-66-6	1000		2
Zinc nitrate	7779-88-6	1000		1
Zinc phenolsulfonate	127-82-2	5000		1
Zinc Phosphidesources differ	1314-84-7				500	100
Zinc silicofluoride	16871-71-9	5000		1
Zinc sulfate	7733-02-0	1000		1
Ziram	137-30-4	10	P205	4
Zirconium nitrate	13746-89-9	5000		1
Zirconium potassium fluoride	16923-95-8	1000		1
Zirconium sulfate	14644-61-2	5000		1
Zirconium tetrachloride	10026-11-6	5000		1

Where this came from

Every record above links the page it was taken from and quotes the sentence that states it. These are the 2 sources this dataset was assembled from.

ecfr.govhttps://www.ecfr.gov/current/title-40/chapter-I/subchapter-J/part-302/section-302.4
ecfr.govhttps://www.ecfr.gov/current/title-40/chapter-I/subchapter-J/part-355

Machine-readable

data.jsonThe whole dataset — every record with its source URL and source quote.
Open Knowledge Format bundleOne JSON object per line — every record's frontmatter and quoted span exactly as it is held here, in one fetch.
How this is made and checkedWhat "verified against source" does and does not mean.

1,336 records. Licence: US government work — public domain. All values from 40 CFR 302.4 and 40 CFR 355, published by EPA in the eCFR.. Last verified against source: 2026-08-05. Scheduled for re-check by: 2027-08-05.