vvEPA
United States
Environmental Protection
Agency
Office of Water
4203
EPA 833-B-92-005
September 1992
LIST OF HAZARDOUS SUBSTANCES
AND REPORTABLE QUANTITIES
U.S. Environments! Protection A^enqy
Region 5, Library (PL-12J)
77 West Jackson Boulevard, 12th Eta*
Chicago, IL 60604-3590
-------
LIST OF HAZARDOUS SUBSTANCES AND REPORTABLE QUANTITIES
Note: All comments are located at the end of this table.
Hazardous Substance
Acenaphthene
Acenaphthylene
Acetaldehyde
Acetaldehyde, chloro-
Acetaldehyde, trichloro-
Acetamide, N-(aminothioxomethyl)-
Acetamide, N-(4-ethoxyphenyl|-
Acetamide, 2-fluoro-
Acetamide, N-9H-fluoren-2-yl-
Acetic acid
Acetic acid (2,4-dichlorophenoxyl-
Acetic Acid, lead(2 + ) salt
Acetic acid, thallium! 1 +) salt
Acetic acid (2,4,5-trichlorophenoxy)-
Acetic acid, ethyl ester
Acetic acid, fluoro-, sodium salt
Acetic anhydride
Acetone
CASRN
83329
208968
75070
107200
75876
591 O82
62442
640197
53963
64197
94757
301 O42
563688
93765
141786
62748
108247
67641
Regulatory Synonyms
Ethanal
Chloroacetaldehyde
Chloral
1 -Acetyl-2-thiourea
Phenacetin
Fluoroacetamide
2-Acetylaminofluorene
2,4-D Acid
2,4-D, salts and esters
Lead acetate
Thallium(l)
2,4,5-T
2,4,5-T acid
Ethyl acetate
Fluoroacetic acid, sodium salt
2-Propanone
Statutory
RQ
1»
1"
1000
1*
1"
1*
1*
1"
1"
10OO
100
50OO
1*
100
1»
1*
1OOO
1-
Codet
2
2
1.4
4
4
4
4
4
4
1
1,4
1,4
4
1,4
4
4
1
4
RCRA
Waste
Number
U001
P023
U034
PO02
U187
P057
U005
U240
U144
U214
U232
U112
PO58
U002
Final RQ
Category
B
D
C
C
D
C
B
B
X
D
B
B
C
D
A
O
D
Pound* (Kg)
1OO (46.4)
50OO (2270)
1000 (464;
10OO (454)
5000 (2270)
1000(454)
100(45.4)
100(46.4)
1 (0.454)
5000 (2270)
100(45.4)
#
1OO(45.4)
1000(464)
5OOO (2270)
10 (4.64)
6OOO (2270)
5000 (2270)
-------
Hazardous Substance
Acetone cyanohydrin
Acetonitrile
Acetophenone
2-Acetylaminofluorene
Acetyl bromide
Acetyl chloride
1 -Acetyl-2-thiourea
Aero le in
Acrylamide
Acrylic acid
Acrylonitrile
Adipic acid
Aldicarb
Aldrin
Allyl alcohol
Ally) chloride
Aluminum phosphide
Aluminum sulfate
5-(Aminomethyl)-3-isoxazolol
4-Aminopyridine
CASRN
75865
75058
98862
63963
606967
75365
591082
1O7028
79061
79107
107131
124049
116063
3O9002
107186
107051
20869738
10O43013
2763964
5O4245
Regulatory Synonyms
Propanenitrile, 2-hydroxy-2-methyl-2-
Methyllactonitrile
Ethanone, 1-phenyl-
Acetamide, N-9H-fluoren-2-yl-
Acetamide, N-(aminothioxomethyl)-
2-Propenal
2-Propenamide
2-Propenoic acid
2-Propenenitrile
Propanal, 2-methyl-2-(methylthio)-,O-
|(methylamino)carbonyl)oxime
1 ,4,5,8-Dimethanonaphthalene,
1 ,2,3,4, 1 0, 1 0-1 0-hexachloro- 1 ,4,4a,5,8,8a-
hexahydro-,(1alpha,4alpha,4abeta,5alpha,
8alpha,8abeta)-
2-Propen- 1 -ol
Muscimol 3(2H)-lsoxazolone, 5-(aminomethyO-
4-Pyridinamine
Statutory
RQ
10
1*
1*
1"
5OOO
6OOO
1*
1
1-
1*
1OO
6OOO
!•
1
100
1000
1*
50OO
1*
1*
Cod»t
1,4
4
4
4
1
1,4
4
1,2,4
4
4
1.2,4
1
4
1,2,4
1,4
1
4
1
4
4
RCRA
Waste
Number
P069
UO03
UOO4
UO05
UOO6
PO02
POOS
UO07
UO08
UO09
P070
P004
POOS
PO06
P007
PO08
Final RQ
Category
A
D
D
X
D
D
C
X
D
D
B
D
X
X
B
C
B
D
C
C
Pound* (Kg)
10(4.64)
6OOO (2270)
5000 (2270)
1 (0.454)
5000 (2270)
500O (2270)
10OO (454)
1 (0.464)
5OOO (2270)
5000 (2270)
100(46.4)
6OOO (2270)
1 (0.454)
1 (0.454)
100(45.4)
1000 (454)
100(45.4)
6OOO (2270)
10OO (454)
10OO (454)
-------
Hazardous Substance
Am it role
Ammonia
Ammonium acetate
Ammonium benzoate
Ammonium bicarbonate
Ammonium bichromate
Ammonium bifluoride
Ammonium bisulfite
Ammonium carbamate
Ammonium carbonate
Ammonium chloride
Ammonium chromate
Ammonium citrate, dibasic
Ammonium fluoborate
Ammonium fluoride
Ammonium hydroxide
Ammonium oxalate
Ammonium picrate
Ammonium silicofluoride
Ammonium sulfamate
Ammonium sulfide
CASRN
61826
7664417
631618
1863634
1066337
7789096
1341497
10192300
1111780
506876
12126029
7788989
3012666
13826830
12126018
1336216
60O9707
6972736
14268492
131748
16919190
7773O60
12135761
Regulatory Synonyms
1 H- 1 ,2,4-Triazol-3-amine
Phenol, 2,4,6-trinitro-, ammonium salt
Statutory
RQ
1*
100
60OO
50OO
600O
1OOO
6OOO
60OO
6OOO
6000
6000
1000
60OO
50OO
60OO
1OOO
50OO
1«
10OO
60OO
BOOO
Codet
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
1
1
RCRA
Waste
Number
U011
,
PO09
Final RQ
Category
A
B
D
D
D
A
B
D
D
D
D
A
D
D
B
C
D
A
C
D
B
Pound* (Kg)
10 (4.64)
100 (45.4)
6OOO (2270)
50OO (2270)
5000 (2270)
1O (4.64)
1OO(46.4)
50OO (2270)
5000 (2270)
6000 (2270)
6000 (2270)
1O (4.54)
6OOO (2270)
5000 (2270)
100(45.4)
1OOO(454)
BOOO (2270)
10(4.64)
1 0OO (454)
BOOO (2270)
100(45.4)
-------
Hazardous Substance
Ammonium sulfite
Ammonium tartrate
Ammonium thiocyanate
Ammonium vanadate
Amyl acetate
iso-Amyl acetate
sec-Amyl acetate
tert-Amyl acetate
Aniline
Anthracene
Antimony tt
ANTIMONY AND COMPOUNDS
Antimony pentachloride
Antimony potassium tartrate
Antimony tribromide
Antimony trichloride
Antimony trifluoride
Antimony trioxide
Argentated-), bis(cyano-C)-, potassium
Aroclor 1016
Aroclor 1221
Aroclor 1232
CASRN
10196O40
14307438
3164292
1 762964
7803666
628637
123922
626380
626161
62633
120127
7440360
N/A
7647189
2830O746
7789619
10026919
7783664
1 309644
606616
12674112
11104282
11141165
Regulatory Synonyms
Vanadic acid, ammonium salt
Benzenamine
Potassium silver cyanide
POLYCHLORINATED BIPHENYLS (PCBs)
POLYCHLORINATED BIPHENYLS (PCBs)
POLYCHLORINATED BIPHENYLS (PCBs)
Statutory
RQ
6000
5OOO
6OOO
1*
1OOO
1OOO
1*
1"
1"
1OOO
1000
1OOO
10OO
1000
6000
1"
10
10
10
Cod«t
1
1
1
4
1
1,4
2
2
2
1
1
1
1
1
1
4
1,2
1.2
1,2
RCRA
Wa*te
Number
P119
U012
P099
Final RQ
Category
D
D
D
C
D
D
D
D
C
B
C
C
C
C
X
X
X
X
Pound* (Kg)
600O (2270)
6OOO (2270)
6OOO (2270)
1OOO (464)
600O (2270)
6000 (2270)
6000 (2270)
6OOO (2270)
» •
1000 (464)
100(46.4)
1000(464)
1000(464)
1000(464)
1000 (464)
1 (0.464)
1 (0.464)
1 (0.464)
1 (0.464)
-------
Hazardous Substance
Aroclor 1242
Aroclor 1248
Aroclor 1264
Aroclor 1260
Arsenic tt
Arsenic acid
Arsenic acid H3AsO4
ARSENIC AND COMPOUNDS
Arsenic disulfide
Arsenic oxide As2O3
Arsenic oxide As2O6
Arsenic pent oxide
Arsenic trichloride
Arsenic trioxide
Arsenic trisulfide
Arsine, diethyl-
Arsinic acid, dimethyl-
Arsonous dichloride, phenyl-
Asbestosttt
Auramine
CASRN
63469219
12672296
11O97691
11096826
7440382
1327622
7778394
1327522
7778394
N/A
1 303328
1327633
1303282
1303282
7784341
1327633
1 303339
692422
76605
696286
1332214
492808
Regulatory Synonyms
POLYCHLORINATED BIPHENYLS (PCBs)
POLYCHLORINATED BIPHENYLS {PCBs)
POLYCHLORINATED BIPHENYLS (PCBs)
POLYCHLORINATED BIPHENYLS (PCBs)
Arsenic acid H3A&O4
Arsenic acid
Arsenic trioxide
Arsenic pentoxide
Arsenic oxide As2O5
Arsenic oxide As2O3
Diethylarsine
Cacodylic acid
Dichlorophenylarsine
Benzenamine, 4,4'-carbonimidoylbis
-------
Hazardous Substance
Azaserine
Aziridine
Aziridine, 2-methyl-
Azirino|2',3':3,41pyrrolol 1 ,2-aJindole-4,7-
dione,6-amino-8-[[(aminocarbonylooxylmethyl]-
1,1a,2,8,8a,8b-hexahydro-8a-methoxy-6-
methyl-,|1aS-(1aalpha,8beta,8aalpha,8balpha)l-
Barium cyanide
Benzljlaceanthrylene, 1 ,2-dihydro-3-methyl-
Benz(c)acridine
Benzal chloride
Benzamide, 3, 5-dichloro-N-( 1 , 1 -dimethyl-2-
propynyl)-
Benz|a|anthracene
1 ,2-Benzanthracene
Benzlalanthracene, 7, 1 2-dimethyl-
Benzenamine
Benzenamine, 4,4'-carbonimidoylbis
-------
Hazardous Substance
Benzenamine, 4,4'-methylenebis(2-chloro-
Benzenamine, 2-methyl-, hydrochloride
Benzenamine, 2-methyl-6-nitro
Benzenamine, 4-nitro-
Benzene
Benzeneacetic acid, 4-chloro-alpha-
(4-chlorophenyl)-alpha-hydroxy-, ethyl ester
Benzene, 1 -bromo-4-phenoxy-
Benzenebutanoic acid,
4-|bis(2-chloroethyl)amino|-
Benzene, chloro-
Benzene, chloromethyl-
Benzenediamin, ar-methyl-
1,2-Benzenedicarboxylic acid, dioctyl ester
1 ,2-Benzenedicarboxylic acid,
|bis(2-ethylhexyl)]-ester
1,2-Benzenedicarboxylic acid, dibutyl ester
1 ,2-Benzenedicarboxylic acid, diethyl ester
1,2-Benzenedicarboxylic acid, dimethyl ester
Benzene, 1 ,2-dichloro-
CASRN
101144
636216
99558
10OO16
71432
510156
101653
305033
108907
10O447
95807
496720
823406
117840
117817
84742
84662
131113
965O1
Regulatory Synonyms
4,4'-Methylenebis(2-chloroaniline)
o-Toluidine hydrochloride
6-Nitro-o-toluidine
p-Nitroaniline
Chlorobenzilate
4-Bromophenyl phenyl ether
Chlorambucil
Chlorobenzene
Benzyl chloride
Toluenediamine
Di-n-octyl phthalate
Bis (2-ethylhexyl)phthalate
Diethylhexyl phthalate
Di-n-butyl phthalate
Dibutyl phthalate
n-Butyl phthalate
Diethyl phthalate
Dimethyl phthalate
o-Dichlorobenzene
1 ,2-Dichlorobenzene
Statutory
RQ
1*
1-
1"
1-
1OOO
1*
1"
1"
100
100
1*
1*
1"
100
1*
1*
100
Codet
4
4
4
4
1,2,3,4
4
2,4
4
1,2,4
1,4
4
2,4
2,4
1,2,4
2,4
2,4
1,2,4
RCRA
Waste
Number
U168
U222
U181
P077
U1O9
U038
U030
U036
U037
P028
U221
U107
U028
UO69
UO88
U102
U070
Final RQ
Category
A
B
B
D
A
A
B
A
B
B
A
D
B
A
C
D
B
Pound* (Kg)
10 (4.54)
100(45.4)
100(45.4)
5OOO (2270)
10 (4.54)
10 (4.64)
100 (46.4)
10 (4.64)
100 (45.4)
100 (45.4)
10 (4.54)
6OOO (2270)
100(45.4)
10(4.64)
1000(454)
5000 (2270)
100(46.4)
-------
Hazardous Substance
Benzene, 1,3-dichloro-
Benzene, 1 ,4-dichloro-
Benzene, 1 , 1 '-(2,2-dichloroethylidene)
bis(4-chloro-
Benzene, dichloromethyl-
Benzene, 1 ,3-diisocyanatomethyl-
Benzene, dimethyl
m-Benzene, dimethyl
o-Benzene, dimethyl
p-Benzene, dimethyl
1,3 Benzenediol
1 ,2-Benzenediol,4-1 1 -hydroxy-2-
(methylamino)ethyll-
Benzeneethanamine, alpha, alpha-dimethyl-
Benzene, hexachloro-
Benzene, hexahydro-
Benzene, hydroxy-
Benzene, methyl-
Benzene, 2-methyl-1,3-dinitro-
Benzene, 1 -methyl-2,4-dinitro-
CASRN
541731
106467
72648
98873
684849
91087
26471625
1 330207
108383
95476
106423
108463
61434
1 22098
118741
110827
108952
1O8883
6O6202
121142
Regulatory Synonyms
m-Dichlorobenzene
1 ,3-Dichlorobenzene
p-Dichlorobenzene
1 ,4-Dichlorobenzene
ODD
TDE
4,4' ODD
Benzal chloride
Toluene diisocyanate
Xylene (mixed)
m-Xylene
o-Xylene
p-Xylene
Resorcinol
Epinephrine
alpha.alpha-Dimethylphenethylamine
Hexachlorobenzene
Cyclohexane
Phenol
Toluene
2,6-Dinitrotoluene
2,4-Dinitrotoluene
Statutory
RQ
1*
100
1
1*
1*
1OOO
1OOO
1-
1*
1"
1OOO
1000
1000
1000
1OOO
Codet
2,4
1,2,4
1,2,4
4
4
1,4
1,4
4
4
2,4
1.4
1,2,4
1,2,4
1,2,4
1,2,4
RCRA
Watte
Number
UO71
U072
U06O
U017
U223
U239
U201
PO42
P046
U127
U066
U188
U22O
U106
U106
Final RQ
Category
B
B
X
D
B
C
D
C
D
A
C
C
C
B
A
Pound* (Kg)
100 (45.4)
100(45.4)
1 (O.454)
6OOO (2270)
100 (45.4)
1 000 (454)
5OOO (2270)
1000(464)
5000 (2270)
10 (4.64)
1 000 (454)
1 0OO (464)
1 0OO (464)
100(45.4)
10 (4.64)
-------
Hazardous Substance
Benzene, 1 -methylethyl-
Benzene, nitro-
Benzene, pentachloro-
Benzene, pentachloronitro-
Benzenesulfonic acid chloride
Benzenesulfonyl chloride
Benzene, 1,2,4,6-tetrachloro-
Benzenethiol
Benzene, 1 , 1 '-(2,2,2-tri-chloroethylidene)
bis|4-chloro-
Benzene, 1 , 1 '-(trichloroethylidene)
bis|4 methoxy-
Benzene, (trichloromethyl)-
Benzene, 1,3,6-trinitro-
Benzidine
1,2-Benzisothiazol-3(2H)-one, 1,1 -dioxide
Benzolalanthracene
Benzo(b|fluoranthene
Benzo(k)fluoranthene
Benzo[j,k|fluorene
1,3-Benzodioxole, 5-(1-propenyD-
1 ,3-Benzodioxole, 5-(2-propenyl)-
1 ,3 Benzodioxole, B-propyl-
CASRN
98828
98953
608935
82688
98099
98099
95943
108986
50293
72435
98077
99364
92876
81072
56563
205992
207089
206440
120681
94697
94686
Regulatory Synonyms
Cumene
Nitrobenzene
Pentachlorobenzene
Pentachloronitrobenzene (PCNB)
Benzenesulfonyl chloride
Benzenesulfonic acid chloride
1 ,2,4,5-Tetrachlorobenzene
Thiophenol
DDT
4,4'DDT
Methoxychlor
Benzotrichloride
1 ,3,5-Trinitrobenzene
(1,1 '-Biphenyl)-4,4'diamine
Saccharin and salts
Benzlalanthracene
1 ,2-Banzanthracene
Fluoranthene
Isosafrole
Safrole
Dihydrosafrole
Statutory
RQ
1"
1OOO
!•
1"
1*
1-
1*
1*
1
1
1*
1*
1»
1"
1"
1*
1"
1"
1*
1»
1*
Cod«t
4
1,2,4
4
4
4
4
4
4
1,2,4
1,4
4
4
2,4
4
2,4
2
2
2,4
4
4
4
RCRA
Waste
Number
U056
U169
U183
U186
U020
U020
U207
PO14
UO61
U247
UO23
U234
U021
U202
U018
U120
U141
U203
U090
Final RQ
Category
D
C
A
B
B
B
D
B
X
X
A
A
X
B
A
X
D
B
B
B
A
Pound* (Kg)
5000 (2270)
1000 (454)
10(4.64)
100(45.4)
1OO (45.4)
100 (45.4)
50OO (2270)
100 (46.4)
1 (0.454)
1 (0.464)
10(4.54)
10 (4.554)
1 (0.454)
100 (46.4)
10 (4.54)
1 (0.454)
6OOO (2270)
100 (45.4)
100(46.4)
100(45.4)
10(4.64)
-------
Hazardous Substance
Benzole acid
Benzonitrile
Benzo[rst|pentaphene
Benzolghilperylene
2H-1 Benzopyran-2-one, 4-hydroxy-3-(3-oxo-1-
phenyl-butyl)-, & salts, when present at
concentrations greater than 0.3%
Benzolalpyrene
3,4-Benzopyrene
p-Benzoquinone
Benzotrichloride
Benzoyl chloride
1 ,2-Benzphenanthrene
Benzyl chloride
Beryllium tt
BERYLLIUM AND COMPOUNDS
Beryllium chloride
Beryllium dusttt
Beryllium fluoride
Beryllium nitrate
alpha-BHC
beta-BHC
CASRN
65850
100470
189559
191242
81812
60328
50328
106514
98077
98884
218O19
1OO447
744O417
N/A
7787476
744O417
7787497
13597994
7787665
319846
319857
Regulatory Synonyms
Dibenz|a,i]pyrene
Warfarin, & salts, when present at
concentrations greater than 0.3%
3,4-Benzopyrene
Benzolalpyrene
2,5-Cyclohexadiene-1 ,4-dione
Benzene, (trichloromethyl)-
Chrysene
Benzene, chloromethyl-
Beryllium dust tt
Beryllium tt
Statutory
RQ
500O
1000
1"
1"
1*
1*
1"
1"
1*
1000
1-
100
1"
1*
6OOO
1-
6000
5000
!•
1*
Codet
1
1
4
2
4
2,4
2,4
4
4
1
2,4
1.4
2,3,4
2
1
2,3,4
1
1
2
2
RCRA
Waste
Number
UO64
POO1
UO22
U022
U197
U023
U060
P028
PO15
P016
Final RQ
Category
D
D
A
D
B
X
X
A
A
C
B
B
A
X
A
X
X
A
X
Pounds (Kg)
6OOO (2270)
5000 (2270)
1O (4.64)
50OO (2270)
100 (45.4)
1 (0.464)
1 (0.454)
10 (4.54)
10 (4.54)
1000 (454)
100(46.4)
100(46.4)
10(4.54)
* *
1 (0.454)
10(4.54)
1 (0.454)
1 (0.454)
10(4.54)
1 (0.454)
-------
Hazardous Substance
delta-BHC
gamma-BHC
2,2'-Bioxirane
(1,1 '-Biphenyl)-4,4'diamine
[1,1 '-Biphenyl|-4,4'diamine,3,3'dichloro-
1 1 , 1 '-Biphenyl]-4,4'diamine,3,3'dimethoxy-
(1,1 '-Biphenyl|-4,4'-diamine,3,3'-dimethyl-
Bis (2-chloroethyl) ether
Bis(2-chloroethoxy) methane
Bis (2-ethylhexyl)phthalate
Bromoacetone
Bromoform
4-Bromophenyl phenyl ether
Brucine
1 ,3-Butadiene, 1 , 1 ,2,3,4,4-hexachloro-
1-Butanamine, N-butyl-N-nitroso-
1-Butanol
2-Butanone
CASRN
31 9863
68899
1464535
92875
91941
119904
119937
111444
111911
117817
598312
75262
1O1553
357673
87683
924163
71363
78933
Regulatory Synonyms
Cyclohexane, 1 ,2,3,4,5,6-hexachloro-.
(1 alpha, 2alpha,3beta,4alpha,6alpha,6 beta)-
Hexachlorocyclohexane (gamma isomer)
Lindane
1 ,2:3,4-Diepoxybutane
Benzidine
3,3'-Dichlorobenzidine
3,3'-Dimethoxybenzidine
3,3'-Dimethylbenzidine
Dichloroethyl ether
Ethane, 1,T-oxybis|2-chloro-
Dichloromathoxy ethane
Ethane, 1 , 1 '-[methylenebis(oxy)]bis(2-chloro-
Diethylhexyl phthalate
1,2-Benzenedicarboxylic acid, |bis(2-
ethylhexyl)) ester
2-Propanone, 1-bromo-
Methane, tribromo
Benzene, 1 -bromo-4-phenoxy-
Strychnidin- 1 0-one, 2, 3-dimethoxy-
Hexachlorobutadiene
N-Nitrosodi-n-butylamine
n-Butyl alcohol
Methyl ethyl ketone (MEK)
Statutory
RQ
1*
1
1*
1"
1"
1*
1"
1*
1*
1"
1*
1*
1-
1"
1*
1-
1*
1*
Cod«t
2
1,2,4
4
2,4
2,4
4
4
2,4
2,4
2,4
4
2,4
2,4
4
2,4
4
4
4
RCRA
Waste
Number
U129
U085
U021
U073
U091
U095
U025
U024
U028
P017
U225
U030
P018
U128
U172
U031
U169
Final RQ
Category
X
X
A
X
X
B
A
A
C
B
C
B
B
B
X
A
D
D
Pound* (Kg)
1 (0.464)
1 (0.454)
10(4.54)
1 (0.454)
1 (0.464)
100 (45.4)
10 (4.54)
10(4.64)
1000(454)
100 (45.4)
1000(454)
100(46.4)
100(45.4)
100(45.4)
1 (0.454)
10(4.64)
60OO (2270)
5OOO (2270)
-------
Hazardous Substance
2-Butanone peroxide
2 Butanone, 3,3-dimethyl-1-(methylthio)-,
O|(methylamino)carbonyl| oxime.
2-Butenal
2-Butene, 1 ,4-dichloro-
2-Butenoic acid, 2-methyl, 7[(2,3-dihydorxy-2-
( 1 -methoxyethyl)-3-methyl- 1 -oxobutoxy]
methyl|-2,3, 5,7a-tetrahydro- 1 H-pyrrolizin- 1 -
yiester, [ 1 S-l 1 alpha(Z),7(2S*,3R*),7aalpha]]-
Butyl acetate
iso-Butyl acetate
sec-Butyl acetate
tert-Butyl acetate
n-Butyl alcohol
Butylamine
iso-Butylamine
sec-Butylamine
tert-Butylamine
Butyl benzyl phthalate
n-Butyl phthalate
Butyric acid
CASRN
1 338234
39196184
123739
4170303
7644 1O
303344
123864
110190
105464
540885
71363
109739
78819
513495
13952846
7B649
85687
84742
107926
Regulatory Synonyms
Methyl ethyl ketone peroxide
Thiofanox
Crotonaldehyde
1 ,4-Dichloro-2-butene
Lasiocarpine
1-Butanol
Di-n-butyl phthalate
Dibutyl phthalate
1,2-Benzenedicarboxylic acid, dibutyl ester
Statutory
RQ
1*
1*
100
1"
1*
5000
1*
100O
1*
100
5000
Codat
4
4
1,4
4
4
1
4
1
2
1,2,4
1
RCRA
Wo«te
Number
U160
PO45
UO53
U074
U143
U031
UO69
.
Final RQ
Category
A
B
B
X
A
D
D
C
B
A
D
Pounds (Kg)
10 (4.54)
100 (45.4)
100 (45.4)
1 (0.454)
10 (4.54)
5000 (2270)
5000 (2270)
1000(454)
100 (45.4)
10 (4.54)
5000 (2270)
-------
Hazardous Substance
iso-Butyric acid
Cacodylic acid
Cadmium tt
Cadmium acetate
CADMIUM AND COMPOUNDS
Cadmium bromide
Cadmium chloride
Calcium arsenate
Calcium arsenite
Calcium carbide
Calcium chromate
Calcium cyanide
Calcium cyanide Ca(CN)2
Calcium dodecylbenzenesulfonate
Calcium hypochlorite
Camphene, octachloro-
Captan
Carbamic acid, ethyl ester
Carbamic acid, methylnitroso-, ethyl ester
Carbamic chloride, dimethyl-
Carbamodithioic acid, 1 ,2-ethanediylbis, salts &
esters
CASRN
79312
76605
744O439
643908
N/A
7789426
10108642
7778441
62740166
75207
13765190
692018
692018
26264062
7778543
8OO1352
1 33062
61796
615532
79447
1 1 1 546
Regulatory Synonyms
Arsinic acid, dimethyl-
Chromic acid H2CrO4, calcium salt
Calcium cyanide Ca(CN)2
Calcium cyanide
Toxaphene
Ethyl carbamate (urethane)
N-Nitroso-N-methylurethane
Dimethylcarbamoyi chloride
Ethylenebisdithiocarbamic acid, salts & esters
Statutory
RQ
1*
1"
100
1*
100
100
1000
1000
5000
1000
10
10
1OOO
100
1
10
1*
1*
1"
!•
Codet
4
2
1
2
1
1
1
1
1
1,4
1,4
1,4
1
1
1,2,4
1
4
4
4
4
RCRA
Waste
Number
U136
U032
P021
P021
P123
U238
U178
U097
U114
Final RQ
Category
X
A
A
A
A
X
X
A
A
A
A
C
A
X
A
B
X
X
D
Pound* (Kg)
1 (0.454)
10 (4.54)
10 (4.54)
* *
10 (4.54)
10(4.54)
1 (0.454)
1 (0.454)
10(4.54)
10(4.54)
10(4.54)
10 (4.54)
1000(454)
10 (4.54)
1 (0.454)
1O (4.54)
100(45.4)
1 (0.454)
1 (0.454)
5000 (2270)
-------
Hazardous Substance
Carbamothioic acid, bisd-methylethyl)-,
S-(2,3-dich-loro-2-propenyl) ester
Carbaryl
Carbofuran
Carbon disulfide
Carbon oxyfluoride
Carbon tetrachloride
Carbonic acid, dithalliumd +) salt
Carbonic dichloride
Carbonic difluoride
Carbonochloridic acid, methyl ester
Chloral
Chlorambucil
Chlordana
CHLORDANE (TECHNICAL MIXTURE AND
METABOLITES)
Chlordane, alpha & gamma isomers
CASRN
2303164
63262
1563662
75150
3535O4
56235
653739
75445
3535O4
79221
75876
305033
57749
N/A
57749
Regulatory Synonyms
Diallate
Carbonic difluoride
Methane, tetrachloro-
Thallium(l) carbonate
Phosgene
Carbon oxyfluoride
Methyl chlorocarbonate
Methyl chloroformate
Acetaldehyde, trichloro-
Benzenebutanoic acid, 4-[bis(2-chloroethyl)
amino)-
Chlordane, alpha & gamma isomers
Chlordane, technical
4,7-Methano-1H-indene, 1,2,4,5,6,7,8,8-
Chlordane
Chlordane, technical
4,7-Methano-1H-indene, 1,2,4.5,6,7,8,8-
octachloro-2,3,3a,4,7,7a-hexahydro-
Statutory
RQ
1"
100
10
5000
1*
5000
1*
5000
1-
1*
1"
1*
1
1*
1
Codet
4
1
1
1,4
4
1,2,4
4
1,4
4
4
4
4
1,2,4
2
1,2,4
RCRA
Waste
Number
U062
P022
U033
U211
U215
P095
U033
U156
U034
U035
U036
U036
Final RQ
Category
B
B
A
B
C
A
B
A
C
C
D
A
X
X
Pound* (Kg)
100 (46.4)
100(45.4)
10 (4.54)
100 (45.4)
1 000 (454)
10(4.54)
100(45.4)
10 (4.64)
1 000 (464)
1 000 (454)
6OOO (2270)
10(4.64)
1 (0.464)
* *
1 (0.454)
-------
Hazardous Substance
Chlordane, technical
CHLORINATED BENZENES
CHLORINATED ETHANES
CHLORINATED NAPHTHALENE
CHLORINATED PHENOLS
Chlorine
Chlornaphazine
Chloroacetaldehyde
CHLOROALKYL ETHERS
p-Chloroaniline
Chlorobenzene
Chlorobenzilate
4-Chloro-m-cresol
p-Chloro-m-cresol
Chlorodibromomethane
Chloroethane
2-Chloroethyl vinyl ether
Chloroform
Chloromethyl methyl ether
CASRN
B7749
N/A
N/A
N/A
N/A
7782505
494031
107200
N/A
106478
1O8907
610156
59507
59507
124481
75O03
110758
67663
107302
Regulatory Synonyms
Chlordane
Chlordane, alpha & gamma isomers
4,7-Methano-1H-indene, 1,2,4,5,6,7,8,8-
octachloro-2,3,3a,4,7,7a-hexahyrdo-
Naphthalenamine, N,N'-bis(2-chloroethyl)-
Acetaldehyde, chloro-
Benzenamine, 4-chloro-
Benzene, chloro-
Benzeneacetic acid, 4-chloro-alpha-(4-chloro-
phenyD-alpha-hydroxy-, ethyl ester
p-Chloro-m-cresol
Phenol, 4-chloro-3-methyl
Phenol, 4-chloro-3-methyl-
4-Chloro-m-cresol
Ethane, 2-chloroethoxy-
Methane, trichloro-
Methane, chloromethoxy-
Statutory
RQ
1
1*
1»
1»
1"
10
1*
1*
1"
1*
1OO
1*
1"
1"
1*
1"
1*
5000
1*
Codat
1,2,4
2
2
2
2
1
4
4
2
4
1.2,4
4
2,4
2,4
2
2
2,4
1,2,4
4
RCRA
Waste
Number
U036
U026
P023
P024
U037
U038
U039
U039
UO42
U044
U046
Final RQ
Category
X
A
B
C
C
B
A
D
D
B
B
C
A
A
Pounds (Kg)
1 (0.464)
* *
• *
• *
* *
10 (4.54)
100 (45.4)
1000(464)
* •
1000 (454)
100 (45.4)
10(4.54)
6OOO (2270)
5OOO (2270)
100 (46.4)
100(45.4)
1 0OO (454)
10 (4.54)
10(4.64)
-------
Hazardous Substance
beta-Chloronaphthalene
2-Chloronaphthalene
2-Chlorophenol
o-Chlorophenol
4-Chlorophenyl phenyl ether
1 -(o-Chlorophenyl)thiourea
3-Chloropropionitrile
Chlorosulfonic acid
4-Chloro-o-toluidine, hydrochloride
Chlorpyrifos
Chromic acetate
Chromic acid
Chromic acid H2CrO4, calcium salt
Chromic sulfate
Chromium tt
CHROMIUM AND COMPOUNDS
Chromous chloride
Chrysene
Cobalt bromide
—
CASRN
91687
91587
95578
95578
7005723
5344821
542767
7790945
3165933
2921882
1066304
11115745
7738945
13765190
10101538
7440473
N/A
10049055
218019
7789437
Regulatory Synonyms
Naphthalene, 2-chloro-
2-Chloronaphthalene
beta-Chloronaphthalene
Naphthalene, 2-chloro-
o-Chlorophenol
Phenol, 2-chloro-
Phenol, 2-chloro-
2-Chlorophenol
Thiourea, (2-chlorophenyD-
Propanenitrile, 3-chloro-
Benzenamine, 4-chloro-2-methyl-,
hydrochloride
Calcium chromate
1 ,2-Benzphenanthrene
Statutory
RQ
1*
1*
1*
1*
1*
1*
1*
1000
1*
1
1000
1000
1000
1000
1*
1*
1000
1*
1000
Codet
2,4
2,4
2,4
2,4
2
4
4
1
4
1
1
1
1,4
1
2
2
1
2,4
1
RCRA
Waste
Number
UO47
UO47
U048
UO48
P026
P027
UO49
U032
U050
Final RQ
Category
D
D
B
B
D
B
C
C
B
X
C
A
A
C
D
C
B
C
Pounds (Kg)
5000 (2270)
5OOO (2270)
100(45.4)
100 (45.4)
5000 (2270)
100 (45.4)
1 000 (454)
1 000 (454)
100(45.4)
1 (0.454)
1 000 (454)
10(4.54)
10(4.54)
1 000 (454)
5OOO (2270)
* *
1 000 (454)
100(45.4)
1 000 (454)
-------
Hazardous Substance
Cobaltous formate
Cobaltous sulfamate
Coke Oven Emissions
Copper cyanide CuCN
Copper tt
COPPER AND COMPOUNDS
Copper cyanide
Coumaphos
Creosote
Cresol(s)
m-Cresol
o-Cresol
p-Cresol
Cresylic acid
m-Cresol
o-Cresol
p-Cresol
Crotonaldehyde
Cumene
Cupric acetate
CASRN
544183
14017415
N/A
544923
7440508
N/A
544923
56724
8001589
1319773
108394
95487
106445
1319773
108394
96487
106445
123739
4170303
98828
142712
Regulatory Synonyms
Copper cyanide
Copper cyanide CuCN
Cresylic acid
Phenol, methyl-
m-Cresylic acid
o-Cresylic acid
p-Cresylic acid
Cresol(s)
Phenol, methyl-
m-Cresylic acid
o-Cresylic acid
p-Cresylic acid
2-Butenal
Benzene, 1 -methylethyl-
Statutory
RQ
1000
100O
1'
1*
1-
1*
1»
10
1"
1000
100O
100
1"
100
Codat
1
1
3
4
2
2
4
1
4
1,4
1,4
1,4
4
1
RCRA
Waata
Number
P029
P029
U051
U052
U052
U053
U055
Final RQ
Category
C
C
X
A
D
A
A
X
C
.
C
B
D
B
Pound* (Kg)
1000(454)
1000(454)
1 (0.454)
10 (4.54)
5000 (2270)
* *
10(4.54)
10(4.54)
1 (0.464)
1 000 (454)
1 000 (464)
100(45.4)
5000 (2270)
100(46.4)
-------
Hazardous Substance
Cupric acetoarsenite
Cupric chloride
Cupric nitrate
Cupric oxalate
Cupric sulfate
Cupric sulfate, ammoniated
Cupric tartrate
CYANIDES
Cyanides (soluble salts and complexes) not
otherwise specified
Cyanogen
Cyanogen bromide
Cyanogen bromide (CN)Br
Cyanogen chloride
Cyanogen chloride (CN)CI
2,5-Cyclohexadiene-1,4-dione
Cyclohexane
Cyclohexane, 1 ,2,3,4,5,6-hexachloro-,
(1 alpha, 2alpha,3beta,4alpha,5alpha,6,beta)-
Cyclohexanone
2-Cyclohexyl-4,6-dinitrophenol
CASRN
1 20O2038
7447394
3261238
5893663
7758987
10380297
815827
N/A
57125
460195
506683
506683
506774
506774
106514
110827
58899
108941
131895
77474
Regulatory Synonyms
Ethanedinitrile
Cyanogen bromide (CN)Br
Cyanogen bromide
Cyanogen chloride (CN)CI
Cyanogen chloride
p-Benzoquinone
Benzene, hexahydro-
gamma— BHC
Phenol, 2-cyclohexyl-4, 6-dinitro-
Hexachlorocyclopentadiene
Statutory
RQ
100
10
100
100
10
100
100
1*
1*
1"
1-
1*
10
10
1"
1000
1
1*
1*
1
Codet
1
1
1
1
1
1
1
2
4
4
4
4
1,4
1,4
4
1,4
1,2,4
4
4
1,2,4
RCRA
Waste
Number
PO30
P031
U246
U246
P033
P033
U197
U066
U129
U057
P034
U130
Final RQ
Category
X
A
B
B
A
B
B
A
B
C
C
A
A
A
C
X
D
B
A
Pounds (Kg)
1 (0.454)
10(4.54)
100 (45.4)
100 (45.4)
10 (4.54)
100 (45.4)
100 (45.4)
* *
10 (4.54)
100 (45.4)
1000(454)
1000 (454)
10(4.54)
10 (4.54)
10 (4.54)
1 000 (454)
1 (0.454)
6000 (2270)
100 (45.4)
10(4.54)
-------
Hazardous Substance
Cyclophosphamide
2,4-D Acid
2,4-D Ester
2,4-D, salts and esters
Daunomycin
ODD
4,4' ODD
CASRN
60180
94757
94111
94791
948O4
1320189
1928387
1928616
1929733
2971382
25168267
53467111
94757
20830813
72548
72548
Regulatory Synonyms
2H-1,3,2-Oxazaphosphorin-2-amine,
N,N-bis(2-chloroethyl)tetrahydro-,2-oxide
Acetic acid (2,4-dichlorophenoxy)-2,4-D,
salts and esters
Acetic acid (2,4-dichlorophenoxy)-2,4-D
Acid
5, 1 2-Naphthacenedione, 8-acetyl- 1 0-( 3-
amino-2,3,6- trideoxy-alpha-L-lyxo-hexo-
pyranosyl)oxy|-7,8,9,10- tetrahydro-6,8,1 1-
trihydroxy-1-methoxy-, (8S-cis)-
Benzene, 1 , 1 '-{2,2-dichloroethylidene)bisl4-
chloro-
TDE
4,4' ODD
Benzene, 1 , 1 '-(2,2-dichloroethylidene)bis[4-
chloro-DDD
IDE
Statutory
RQ
1*
100
100
100
1"
1
1
Codat
4
1,4
1
1,4
4
1,2,4
1,2,4
RCRA
Wa«t«
Number
U058
U240
U240
UO59
UO60
U060
Final RQ
Category
A
B
B
B
A
X
X
Pounds (Kg)
10 (4.54)
100 (45.4)
100 (45.4)
100 (45.4)
10 (4.54)
1 (0.454)
1 (0.454)
-------
Hazardous Substance
DDE
4,4' DDE
DDT
4,4* DDT
DDT AND METABOLITES
Diallate
Diazinon
Dibenz|a,h|anthracene
1 ,2:5,6-Dibenzanthracene
Dibenzola.hlanthracene
Dibenz[a,i]pyrene
1 ,2-Dibromo-3-chloropropane
Dibutyl phthalate
Di-n-butyl phthalate
Dicamba
Dichlobenil
Dichlone
CASRN
72559
72559
50293
60293
N/A
2303164
333415
53703
53703
53703
189559
96128
84742
84742
1918009
1 1 94656
1 1 7806
Regulatory Synonyms
4,4' DDE
DDE
Benzene, 1,1'-(2,2,2-trichloroethylidene)bis[
4-chloro-4,4'DDT
Benzene, 1 , 1 '-(2,2,2-trichloroethylidenelbist
4-chloro-DDT
Carbamothioic acid, bisd-methylethyl)-,
S-(2,3,-dich-loro-2-propenyl) ester
Dibenzola.hlanthracene
1 ,2:5,6-Dibenzanthracene
Dibenz|a,h]anthracene
Dibenzola.hlanthracene
Dibenz[a,h)anthracene
1 ,2:B,6-Dibenzanthracene
Benzolrstlpentaphene
Propane, 1,2-dibromo-3-chloro-
Dibutyl phthalate
n-Butyl phthalate
1,2-Benzenedicarboxylic acid, dibutyl ester
Dibutyl phthalate
n-Butyl phthalate
1,2-Benzenedicarboxylic acid, dibutyl ester
Statutory
RQ
1*
1*
1
1
1*
1*
1
1"
1"
1"
1"
1"
100
100
100O
100O
1
Codet
2
2
1,2,4
1,2,4
2
4
1
2,4
2,4
2,4
4
4
1,2,4
1,2,4
1
1
1
RCRA
Waste
Number
U061
U061
U062
U063
U063
U063
U064
U066
U069
U069
Final RQ
Category
X
X
X
X
B
X
X
X
X
A
X
A
A
C
B
X
Pound* (Kg)
1 (0.454)
1 (0.454)
1 (0.454)
1 (0.454)
* *
100 (45.4)
1 (0.454)
1 (0.454)
1 (0.454)
1 (0.454)
10 (4.54)
1 (0.454)
10(4.54)
10 (4.54)
1000 (454)
100(45.4)
1 (0.464)
-------
Hazardous Substance
Dichlorobenzene
1 ,2-Dichlorobenzene
1 ,3-Dichlorobenzene
1 ,4-Dichlorobenzene
m-Dichlorobenzene
o-Dichlorobenzene
p-Oichlorobenzene
DICHLOROBEN2IDINE
3, 3' -Dichlorobenzidine
Dichlorobromomethane
1 ,4-Dichloro-2-butene
Dichlorodifluoromethane
1,1-Dichloroethane
1 ,2-Dichloroethane
1 , 1 -Dichloroethylene
1 ,2-Dichloroethylene
Dichloroethyl ether
Dichloroisopropyl ether
Dichloromethoxy ethane
CASRN
2B321226
956O1
541731
106467
541731
95501
106467
N/A
91941
75274
764410
76718
76343
107062
75354
1 56605
111444
108601
111911
Regulatory Synonyms
Benzene, 1,2-dichloro- o-Dichlorobenzene
Benzene, 1,3-dichloro m-Dichlorobenzene
Benzene, 1,4-dichloro p-Dichlorobenzene
Benzene, 1,3-dichloro 1,3-Dichlorobenzene
Benzene, 1,2-dichloro 1,2-Dichlorobenzene
Benzene, 1,4-dichloro 1 ,4-Dichlorobenzene
11,1 '-Biphenyl]-4,4'diamine,3,3'dichloro-
2-Butene, 1 ,4-dichloro-
Methane, dichlorodifluoro-
Ethane, 1 , 1 -dichloro-
Ethylidene dichloride
Ethane, 1,2-dichloro-
Ethylene dichloride
Ethene, 1 , 1 -dichloro-
Vinylidene chloride
Ethene 1,2-dichloro- (E)
Bis (2-chloroethyl) ether
Ethane, 1,1 '-oxybisl 2-chloro-
Propane, 2,2'-oxybis(2-chloro-
Bis(2-chloroethoxy) methane
Ethane, 1,1'-[methylenebis(oxy)]bis
(2-chloro-
Statutory
RQ
100
100
1*
100
1*
100
100
1*
1*
1*
1*
1*
1*
5000
50OO
1*
1*
1*
1*
Codat
1
1,2,4
2,4
1,2,4
2,4
1,2,4
1,2,4
2
2,4
2
4
4
2,4
1,2,4
1,2,4
2,4
2,4
2,4
2,4
RCRA
Waste
Number
U070
U071
U072
U071
U070
U072
U073
U074
U075
U076
U077
U078
U079
UO25
U027
U024
Final RQ
Catagory
B
B
B
B
B
B
B
X
D
X
D
C
B
B
C
A
C
C
Pound* (Kg)
100(45.4)
100 (45.4)
100 (45.4)
100 (45.4)
100(45.4)
100 (45.4)
100 (45.4)
* *
1 (0.464)
5OOO (2270)
1 (0.454)
5000 (2270)
1OOO(454)
100 (45.4)
100(45.4)
1000 (454)
10 (4.54)
1000 (454)
1000 (464)
-------
Hazardous Substance
Dichloromethyl ether
2,4-Dichlorophenol
2,6-Dichlorophenol
Dichlorophenylarsine
Dichloropropane
1 , 1 -Dichloropropane
1 ,3-Dichloropropane
1 ,2-Dichloropropane
Dichloropropane — Dichloropropene (mixture)
Dichloropropene
2, 3-Dichloropropene
1 ,3-Dichloropropene
2,2-Dichloropropionic acid
Dichlorvos
Dicofol
Dieldrin
1 ,2:3,4-Diepoxybutane
Diethylamine
Diethylarsine
1 ,4-Diethylenedioxide
CASRN
542881
120832
87660
696286
26638197
78999
142289
78875
8003198
26952238
78886
542756
75990
627737
115322
60571
1464535
109897
692422
123911
Regulatory Synonyms
Methane, oxybislchloro-
Phenol, 2,4-dichloro-
Phenol, 2,6-dichloro-
Arsonous dichloride, phenyl-
Propane, 1,2-dichloro-
Propylene dichloride
1-Propene, 1,3-dichloro-
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)-
2,2'-Bioxirane
Arsine, diethyl-
1,4-Dioxane
Statutory
RQ
1"
1*
1*
1*
5000
5000
50OO
5000
5000
5000
10
50OO
1
1*
1000
1"
1'
Codet
4
2,4
4
4
1
1,2,4
1
1
1,2,4
1
1
1
1,2,4
4
1
4
4
RCRA
Waste
Number
P016
U081
U082
P036
U083
U084
P037
U085
P038
U108
Final RQ
Category
A
B
B
X
C
C
B
B
B
D
A
A
X
A
B
X
B
Pounds (Kg)
10(4.54)
100(45.4)
100(45.41
1 (0.454)
1000(454)
1000(454)
100(45.4)
100 (45.4)
100(45.4)
5000 (2270)
10(4.54)
5000 (2270)
1 (0.454)
10(4.54)
1 00 (454.4)
1 (0.454)
100(45.4)
-------
Hazardous Substance
Diethylhexyl phthalata
N.N-'Dielhylhydrazine
O,O-Diethyl S-methyl dithiophosphate
Diethyl-p-nitrophenyl phosphate
Diethyl phthalate
O,O-Diethyl O-pyrazinyl phosphorothioate
Diethylstilbestrol
Dihydrosafrole
Diisopropyfluorophosphate
1,4,5,8-Dimethanonaphthalene,
1,2,3,4, 10,10-, 10-hexachloro-1,4,4a,5,8,8a-
hexahydro-,( 1 alpha, 4alpha,4abeta,6alpha,'
Salpha,
8a beta)- 1, 4,5, 8-Dimenthanonaphthalene,
1 ,2,3,4, 1 0, 1 0-hexachloro- 1 ,4,4a,5,8,8a-
hexahydro,(1 alpha, 4alpha,4a beta, 6abeta,
Sbeta,
8abeta)-2,7:3,6-Dimethanonaphth[2,3-bl
oxirene,3,4,5,6,9,9-hexachloro-1a,2,2a,3,6.
6a,7,7a-octahydro-, (1aalpha,2bela,2aalpha,
Sbeta, 6beta,
CASRN
117817
1616801
3288682
311466
84662
297972
66631
94586
66914
3090O2
466736
60571
Regulatory Synonyms
Bis (2-ethylhexyl)phthalate
1,2,-Benzenedicarboxylic acid,
[bis(2-ethylhexyl)| ester
Hydrazine, 1,2-diethyl-
Phosphorodithioic acid, O,O-diethyl S-methyl
ester
Phosphoric acid, diethyl 4-nitrophenyl ester
1,2-Benzenedicar boxy lie acid, diethyl ester
Phosphorothioic acid, O,O-diethyl
O-pyrazinyl ester
Phenol, 4,4'-(1,2-diethyl-1,2-ethenediyl)bis-,
(E)
1,3-Benzodioxole, 5-propyl-
Phosphorofluoridic acid, bis( 1 -methylethyl)
ester
Aldrin
Isodrin
Dieldrin
Statutory
RQ
1*
1«
1"
1*
1*
1*
1"
1*
1«
1
1*
1
Codat
2,4
4
4
4
2,4
4
4
4
4
1,2,4
4
1,2,4
RCRA
Waste
Number
U028
U086
U087
P041
U088
PO40
U089
U090
P043
P004
P060
P037
Final RQ
Category
B
A
D
B
C
B
X
A
B
X
X
X
Pound* (Kg)
100(45.4)
10(4.64)
50OO (2270)
100(45.4)
1 000 (454)
100(45.4)
1 (0.454)
10 (4.54)
100 (45.4)
1 (0.464)
1 (0.454)
1 (0.464)
-------
Hazardous Substance
6aalpha,7beta,7aalpha)-2, 7:3,6-
Dimethanonaphth|2,3-b|oxirene, 3,4,6,6,
9,9-hexachloro-1a,2,2a,3,6,6a,7,7a-octa-
hydro-,(1aalpha,2beta,2abeta,3alpha,6alpha,
6abeta,7beta,7aalpha)-Dimethoate
3,3'-Dimethoxybenzidine
Dimethylamine
p-Dimethylaminoazobenzene
7, 1 2-Dimethylbenz|a|anthracene
3,3'-Dimethylbenzidine
alpha, alpha-Dimethylbenzylhydroperoxide
Dimethylcarbamoyl chloride
1 , 1 •Dimethylhydrazine
1 ,2-Dimethylhydrazine
alpha, alpha-Dimethylphenethylamine
2,4-Dimethylphenol
Dimethyl phthalate
Dimethyl sulfate
Dinitrobenzene (mixed)
m-Dinitrobenzene
o-Dinitrobenzene
p-Dinitrobenzene
4,6 Dinitro-o-cresol and salts
CASRN
72208
605 15
119904
124403
60117
57976
119937
80159
79447
57147
540738
1 22098
105679
131113
77781
25154545
99650
528290
100254
534521
Regulatory Synonyms
Endrin
Endrin & metabolites
Phosphorodithioic acid, O,O-dimethyl S-
|2(methyla-mino)-2-oxoethyl| ester
[1,1 '-Biphenyl]-4,4'diamine,3,3'dimethyoxy-
methanamine, N-methyl
Benzenamine, N,N-dimethyl-4-(phenylazo-)
Benz[a)anthracene, 7, 1 2-dimethyl-
[ 1 , 1 'Biphynyll-4,4'diamine,3,3'-dimethyl-
Hydroperoxide, 1 -mehtyl- 1 -phenylethyl-
Carbamic chloride, dimethyl-
Hydrazine, 1,1-dimethyl-
Hydrazine, 1,2-dimethyl-
Benzeneethanamine, alpha, alpha-dimethyl-
Phenol, 2,4-dimethyl-
1,2-Benzenedicarboxylic acid, dimethyl ester
Su If uric acid, dimethyl ester
Phenol, 2-methyl-4,6-dinitro-
Statutory
RQ
1
1*
1*
1000
1"
1*
1"
1*
1-
1*
1*
1-
1-
1"
1*
1000
1*
Codet
1,2,4
4
4
1,4
4
4
4
4
4
4
4
4
2,4
2,4
4
1
2,4
RCRA
Waste
Number
P051
PO44
U091
U092
U093
U094
U095
U096
U097
U098
U099
PO46
U101
U102
U103
PO47
Final RQ
Category
X
A
B
C
A
X
A
A
X
A
X
D
B
D
B
B
A
Pound* (Kg)
1 (0.454)
10(4.54)
100(45.4)
1000(454)
10(4.54)
1 (0.464)
10 (4.64)
10(4.54)
1 (0.464)
10(4.64)
1 (0.464)
6OOO (2270)
100 (45.4)
5OOO (2270)
100(45.4)
100 (45.4)
10 (4.64)
-------
Hazardous Substance
Dinitrophanol
2, 5-Dinitrophenol
2,6-Dinitrophenol
2,4-Dinitrophenol
Dinitrotoluene
3,4-Dinitrotoluene
2,4-Dinitrotoluene
2,6-Dinitrotoluene
Dinoseb
Di-n-octyl phthalate
1,4-Dioxane
DIPHENYLHYDRAZINE
1 ,2-Diphenylhydrazine
Diphosphoramide, octamethyl-
Diphosphoric acid, tetraethyl ester
Dipropylamine
Di-n-propylnitrosamine
Diquat
Disulfoton
CASRN
25550587
329715
573568
51285
25321146
610399
121142
606202
88857
1 1 7840
123911
N/A
122667
152169
107493
142847
621647
85007
2764729
298044
Regulatory Synonyms
Phenol, 2,4-dinitro-
Benzene, 1-methyl-2,4-dinitro-
Benzene, 2-methyl-1 ,3-dinitro-
Phenol, 2-(1-methylpropyl)-4,6-dinitro
1,2-Benzenedicarboxylic acid, dioctyl ester
1 ,4-Diethylenedioxide
Hydrazine, 1,2-diphenyl
Octamethylpyrophosphoramide
Tetraethyl pyrophosphate
1 -Propanamine, N-propyl-
1 -Propanamine, N-nitroso-N-propyl-
Phosphorodithioic acid, o,o-diethyl S-[2-
(ethylthio)ethyllester
Statutory
RQ
1000
.
100O
1000
1000
1000
1*
1*
1*
1*
1*
1*
100
1*
1*
1000
1
Codet
1
1,2,4
1,2
1,2,4
1.2,4
4
2,4
4
2
2,4
4
1,4
4
2,4
1
1,4
RCRA
Waste
Number
P048
U10B
U106
P020
U107
U1O8
U109
P085
P111
U110
U111
P039
Final RQ
Category
A
A
A
A
B
C
D
B
A
B
A
D
A
C
X
Pounds (Kg)
10(4.54)
10(4.54)
10 (4.54)
10 (4.54)
100(45.4)
1000(454)
5000 (2270)
100(45.4)
* •
10(4.54)
100 (45.4)
10(4.54)
5OOO (2270)
10(4.54)
1000(454)
1 (0.454)
-------
Hazardous Substance
Dithiobiuret
Diuron
Oodecylbenzenesulfonic acid
Endosulfan
alpha - Endosulfan
beta - Endosulfan
ENDOSALFAN AND METABOLITES
Endosulfan sulfate
Endothall
Endrin
Endrin aldehyde
ENDRIN AND METABOLITES
Endrin, & metablites
Epichlorohydrin
CASRN
541537
330641
27176870
1 1 5297
959988
33213659
N/A
1031078
145733
72208
7421934
N/A
72208
106898
Regulatory Synonyms
Thiomidodicarbonic diamide KH2N)
C(S)]2NH
6,9-Methano-2,4,3-benzodioxathiepin,
6,7,8,9, 1 0, 1 0-hexachloro- 1 ,6,6a,6,9,9a-
hexahydro-, 3-oxide
7-Oxabicyclo[2.2.1|heptane-2,3-dicarboxylic
acid
Endrin, & metabolites
2,7:3,6-Dimethanonaphth|2,3-b|oxirene,
3,4,5,6,9,9 -hexachloro-1a, 2, 2a, 3,
6,6a,7,7a-octa-hydro-, (1 aalpha, 2beta,
2abeta,3alpha,6alpha,
6abeta,7beta, 7aalpha)-
Endrin
2,7:3,6-Dimethanonaphth
[2,3-bloxirene, 3,4,6,6,9,9-
hexachloro-1a,2,2a,3,
6,6a,7,7a-octa-hydro-, (1 aalpha,
2beta, 2abeta,3alpha,6alpha
6abeta,7beta, 7aalpha)-
Oxirane, (chloromethyl)-
Statutory
RQ
1*
100
1000
1
1*
1*
1*
1*
1*
1
1*
1"
1
1000
Codef
4
1
1
1,2,4
2
2
2
2
4
1,2,4
2
2
1,2,4
1,4
RCRA
Wast*
Number
P049
P060
PO88
PO51
POB1
UO41
Final RQ
Category
B
B
C
X
X
X
X
C
X
X
X
B
Pound* (Kg)
100 (46.4)
100 (45.4)
1 000 (464)
1 (0.454)
1 (0.454)
1 (0.454)
* *
1 (0.454)
1000(454)
1 (0.454)
1 (0.454)
* *
1 (0.454)
100(45.4)
-------
Hazardous Substance
Epinephrine
Ethanal
Ethanamine, N-ethyl-N-nitroso-
1 ,2-Ethanediamine, N,N-dimethyl-N'-2-pyridinyl-
N'-(2-thienylmethyO-
Ethane, 1,2-dibromo-
Ethane, 1 , 1 -dichloro-
Ethane, 1,2-dichloro-
Ethanedinitrile
Ethane, hexachloro-
Ethane, 1 , 1 '-|methylenebis(oxy)|bis(2-
chloro-
Ethane, 1,1'-oxybis-
Ethane, 1,1'-oxybis|2-chloro-
Ethane, pentachloro-
Ethane, 1,1,1,2-tetrachloro
Ethane, 1.1,2,2-tetrachloro
Ethanethioamide
Ethane, 1 , 1 , 1 -trichloro
Ethane, 1 , 1 ,2-trichloro-
CASRN
61434
76070
66186
91806
106934
76343
107O62
460195
67721
111911
60297
111444
76017
63O206
79346
62666
71556
79006
Regulatory Synonyms
1 ,2-Benzenediol,4-| 1 -hydroxy-2-
(methylamino)ethyll-
Acetaldehyde
N-Nitrosodiethylamine
Methapyrilene
Ethylene dibromide
Ethylidene dichloride
1,1-Dichloroethane
Ethylene dichloride
1,2-Dichlorethane
Cyanogen
Hexachloroethane
Bis(2-chloroethoxy) methane
Dichloromethoxy ethane
Ethyl ether
Bis (2-chloroethyl) ether
Dichloroethyl ether
Pentachloroethane
1,1,1 ,2-Tetrachloroethane
1 , 1 ,2,2-Tetrachloroethane
Thioacetamide
Methyl chloroform
1,1,1 -Trichloroethane
1,1,2-Trichloroethane
Statutory
RQ
1"
1000
1*
1*
1000
1«
6000
T
1*
1*
1*
1*
1*
1*
1*
1*
1*
1*
Cod«t
4
1,4
4
4
1.4
2,4
1,2,4
4
2,4
2,4
4
2,4
4
4
2,4
4
2,4
2,4
RCRA
Waste
Number
P042
U001
U174
U166
U067
U076
U077
P031
U131
U024
U117
U026
U184
U208
U209
U218
U226
U227
Final RQ
Category
C
C
X
D
X
C
B
B
B
C
B
A
A
B
B
A
C
B
Pound* (Kg)
1000(454)
1 0OO (454)
1 (0.454)
6OOO (2270)
1 (0.454)
1 0OO (464)
100 (45.4)
100(45.4)
1 00 (45.4)
1 0OO (454)
100(45.4)
10(4.54)
10(4.54)
100(46.4)
100 (45.4)
10(4.54)
1 000 (464)
100(46.4)
-------
Hazardous Substance
Ethanimidothioic acid, N-ll(methyl-amino)
carbonylloxyl-, methyl ester
Ethanol, 2-ethoxy-
Ethanol, 2,2'-(nitrosoimino)bis-
Ethanone, 1-phenyl-
Ethene, chloro-
Ethene, 2-Cloroethoxy-
Ethene, 1 , 1 -dichloro-
Ethene, 1,2-dichloro-
Ethene, tetrachloro-
Ethene, trichloro-
Ethion
Ethyl acetate
Ethyl acrylate
Ethylbenzene
Ethyl carbamate (urethane)
Ethyl cyanide
Ethylenebisdithiocarbamic acid, salts & esters
Ethylenediamine
Ethylenediamine-tetraacetic acid (EDTA)
CASRN
16752775
110805
1 1 1 6547
98862
75014
110758
75354
156606
127184
79016
563122
141786
140885
100414
51796
107120
111546
1O7153
60004
Regulatory Synonyms
Methomyl
Ethylene glycol monoethyl ether
N-Nitrosodiethanolamine
Acetophenona
Vinyl chloride
2-Chloroethyl vinyl ether
Vinylidene chloride
1 , 1 -Dichloroethylene
1 ,2-Dichloroethylene
Perchloroethylene
Tetrachlorethene
Tetrachloroethylene
Trichloroethene
Trichloroethylene
Acetic acid, ethyl ester
2-Propenoic acid, ethyl ester
Carbamic acid, ethyl ester
Propanenitril
Carbamodithioic acid, 1 ,2-ethanediylbis, salts &
esters
Statutory
RQ
1*
1*
1*
1"
1*
1"
5000
1*
1*
1000
10
1"
1-
10OO
1*
1*
1"
10OO
6000
Cod«t
4
4
4
4
2,3,4
2,4
1,2,4
2,4
2,4
1,2,4
1
4
4
1,2
4
4
4
1
1
RCRA
Wa«te
Number
P066
U359
U173
U004
U043
U042
U078
U079
U210
U228
U112
U113
U238
P101
U114
Final RQ
Category
B
C
X
D
X
C
B
C
B
B
A
D
C
C
B
A
D
D
D
Pounds (Kg)
100(45.4)
1000(454)
1 (0.454)
5000 (2270)
1 (0.454)
1 000 (454)
100 (45.4)
1000(46.4)
100(45.4)
100 (46.4)
10(4.64)
5OOO (2270)
1 000 (454)
1 000 (454)
100(46.4)
10 (4.54)
6OOO (2270)
5OOO (2270)
5000 (2270)
-------
Hazardous Substance
Ethylene dibromide
Ethylene dichloride
Ethyllene glycol monoethy ether
Ethylene oxide
Ethylenethiourea
Ethylenimine
Ethyl ether
Ethylidene dichloride
Ethyl methacrylate
Ethyl melhanesulfonate
Famphur
Ferric ammonium citrate
Ferric ammonium oxalate
Ferric chloride
Ferric flouride
Ferric nitrate
Ferric sulfate
Ferrous ammonium sulfate
Ferrous chloride
Ferrous sulfate
CASRN
1O6934
107O62
110806
76218
96467
161664
6O297
75343
97632
625OO
52857
1186676
2944674
65488874
77O508O
7783508
10421484
10O28226
10O45893
7758943
772O787
Regulatory Synonyms
Ethane, 1,2-dibromo-
Ethane, 1 ,2-dichloro-
1 ,2-Dichloroethane
Ethanol, 2-ethoxy-
Oxirane
2-lmidazolidinethione
Aziridine
Ethane, 1,1'-oxybis
Ethane, 1,1'-dichloro-
1 , 1 -Dichloroethane
2-Propenoic acid, 2-methyl-, ethyl ester
Methanesulfonic acid, ethyl ester
Phosphorothioic acid, O,|4-|(di- methylamino)
sulfonylj phenyl] O,O-dimethyl ester
Statutory
RQ
1000
500O
T
1*
1"
1*
1*
1*
1*
1*
1*
10OO
1000
10OO
100
100O
1OOO
10OO
100
1000
Codet
1,4
1,2,4
4
4
4
4
4
2,4
4
4
4
1
1
1
1
1
1
1
1
1
RCRA
Watt*
Number
U067
U077
U359
U115
U116
P064
U117
U076
U118
U119
P097
Final RQ
Category
X
B
C
A
A
X
B
C
C
X
C
C
C
C
B
C
C
C
B
C
Pound* (Kg)
1 (0.464)
1OO (45.4)
1OOO (454)
10 (4.54)
10(4.54)
1 (0.454)
10O(45.4)
1000(464)
1 0OO (464)
1 (0.464)
1000(454)
1OOO(454)
1000(464)
1000(464)
1 00 (46.4)
1 000 (454)
1000(454)
1000(454)
1OO(46.4)
1000(454)
-------
Hazardous Substance
Flouranthene
Flourene
Flourine
Flouroacetamide
Flouracetic acid, sodium salt
Formaldehyde
Formic acid
Fulminic acid, mercury(2 + )salt
Fumaric acid
Furan
Furan, tetrahydro-
2-Furancarboxaldehyde
2,5-Furandione
Furfural
Furfuran
Glucopyranose, 2-deoxy-2-(3-methyl-3-
nitrosoureido)-
D-Glucose, 2-deoxy-2-|[(methylnitrosoamino)-
carbonyllaminol-
Glycidylaldehyde
(juanadme, N -methyl-N ' -mtro-N -
• nitroso
rmthinn Sfi^On
CASRN
7782630
206440
86737
7782414
640197
62748
50000
64186
628864
110178
110009
109999
98011
108316
98011
1 1 0009
18883664
18883664
765344
70257
865500
Regulatory Synonyms
Benzo|j,k|flourene
Acetamide, 2-fluoro-
Acetic acid, fluoro-, sodium salt
Mercury fulminate
Furfuran
Tetrahydrofuran
Furfural
Maleic anhydride
2-Furancarboxaldehyde
Furan
D-Glucose, 2-deoxy-2-[((methylnitrosoamino)-
carbonyllaminol Streptozotocin
Glucopyranose, 2-deoxy-2-(3-methyl-3-
nitrosoureido)-
Oxiranecarboxyaldehyde
MNNG
Statutory
RQ
1*
1"
1"
1*
1*
1OOO
500O
1*
500O
1*
1*
10OO
50OO
1OOO
1"
1*
1*
1*
1*
1
Codet
2,4
2
4
4
4
1,4
1,4
4
1
4
4
1,4
1,4
1,4
4
4
4
4
4
1
RCRA
Waste
Number
U120
P056
P057
P058
U122
U123
P065
U124
U213
U126
U147
U125
U124
U206
U206
U126
U163
Final RQ
Category
B
D
A
B
A
B
D
A
D
B
C
D
D
D
B
X
X
A
A
X
Pound* (Kg)
100(45.4)
5000 (2270)
10(4.54)
100 (46.4)
10 (4.54)
100(45.4)
5000 (2270)
10 (4.54)
5000 (2270)
100 (45.4)
1000(464)
60OO (2270)
5000 (2270)
60OO (2270)
100 (45.4)
1 (0.454)
1 (0.45)
10(4.54)
10(4.54)
1 (0.454)
-------
Hazardous Substance
HALOETHERS
HALOMETHANES
Heptachlor
HEPTACHLOR AND METABOLITES
Heptachlor epoxide
Hexachlorobenzene
Hexachlorobutadiene
HEXACHLOROCYCLOHEXANE (all isomers)
Hexachlorocyclohexane (gammer isomer)
Hexachlorocyclopentadiene
Hexachloroethane
Hexachlorophene
Hexachloropropene
Hexaethyl tetraphosphate
Hydrazine
Hydrazine, 1,2-diethyl-
Hydrazine, 1,1-dimethyl-
Hydrazine, 1 ,2-dimethyl-
Hydrazine, 1,2-diphenyl-
Hydrazine, methyl
CASRN
N/A
N/A
76448
N/A
1024573
118741
87683
608731
68899
77474
67721
703O4
1888717
757584
302O12
1615801
57147
540738
122667
60344
Regulatory Synonyms
4,7-Methano-1H-indene, 1,4,5,6,7,8,8-
heptachloro-3a,4,7,7a-tetrahydro-
Benzene, hexachloro-
1 ,3-Butadiene, 1 , 1 ,2,3,4,6-hexachloro-
Cyclohexane, 1 ,2,3,4,6,6-hexachloro-,
(1 alpha, 2alpha,3beta,4alpha,5alpha,6beta|-
gamma-BHC
Lindane
1 ,3-Cyclopentadiene, 1 ,2,3,4,5,5-hexachloro-
Ethane, hexachloro-
Phenol, 2,2'-methylenebis|3,4,5-trichloro-
1-Propene, 1 ,1,2,3, 3,3-hexachloro-
Tetraphosphoric acid, hexaethyl ester
N,N'-Diethylhydrazine
1 , 1 -Dimethylhydrazine
1 ,2-Dimethylhydrazine
1 ,2-Diphenylhydrazine
Methyl hydrazine
Statutory
RQ
1"
1*
1
1*
1*
1*
1"
1*
1
1
1*
1*
1"
1*
1-
1*
1"
1*
1"
1*
Codet
2
2
1,2,4
2
2
2,4
2,4
2
1,2,4
1,2,4
2,4
4
4
4
4
4
4
4
2,4
4
RCRA
Waste
Number
P059
U127
U128
U129
U130
U131
U132
U243
P062
U133
U086
U098
U099
U109
P068
Final RQ
Category
X
X
A
X
X
A
B
B
C
B
X
A
A
X
A
A
Pound* (Kg)
* •
..
1 (0.454)
» »
1 (0.454)
10(4.54)
1 (0.454)
* *
1 (0.454)
10(4.54)
100(45.4)
100 (45.4)
1 0OO (454)
100(45.4)
1 (0.454)
10 (4.54)
10(4.54)
1 (0.454)
10(4.54)
10(4.54)
-------
Hazardous Substance
Hydrazinecarbothioamide
Hydrochloric acid
Hydrocyanic acid
Hydrofluoric acid
Hydrogen chloride
Hydrogen cyanide
Hydrogen fluoride
Hydrogen sulfide
Hydrogen sulfide H2S
Hydroperoxide, 1 -methyl- 1 -phenylethyl-
2-1 midazolidinethione
lndeno(1,2,3-cd)pyrene
1 ,3-lsobenzofurandione
Isobutyl alcohol
Isodrin
Isophorone
Isophrene
Isopropanolamme dodecylbenzenesulfonate
CASRN
79196
7647010
74908
7664393
7647010
74908
7664393
7783064
7783064
80159
96457
193395
85449
78831
465736
78691
78795
42504461
Regulatory Synonyms
Thiosemicarbazide
Hydrogen chloride
Hydrogen cyanide
Hydrogen flouride
Hydrochloric acid
Hydrocyanic acid
Hydrofluoric acid
Hydrogen sulfide H2S
Hydrogen sulfide
alpha, alpha-Dimethylbenzylhydroperoxide
Ethylenethiourea
1 , 1 0-( 1 ,2-Phenylene)pyrene
Phthalic anhydride
1-Propanol, 2-methyl-
1,4,5,8-Dimethanonaphthalene, 1,2,3,4,10,10-
hexachloro-1 ,4,4a,5,8,8a-hexahydro,
(1alpha,4alpha,4abeta,5beta, 8 beta, Sabetal-
Statutory
RQ
1-
5OOO
10
500O
5OOO
10
5000
10O
1OO
1"
1*
1*
!•
1*
1*
1*
10OO
1000
Cod«t
4
1
1,4
1,4
1
1,4
1.4
1,4
1,4
4
4
2,4
4
4
4
2
1
1
RCRA
WMM
Number
P116
P063
U134
P063
U134
U135
U135
U096
U116
U137
U190
U140
P060
Final RQ
Category
B
O
A
B
D
A
B
B
B
A
A
B
D
D
X
D
B
C
Pound* (Kg)
100 (45.4)
5000 (2270)
10(4.54)
100(45.4)
5OOO (2270)
10(4.54)
100(45.4)
100 (45.4)
100(46.4)
10 (4.54)
10(4.54)
100(45.4)
5OOO (2270)
5OOO (2270)
1 (0.464)
6000 (2270)
100 (45.4)
1000(454)
-------
Hazardous Substance
Isosafrole
3(2H)-lsoxazolone, B-(aminomethyl)-
Kepone
Lasiocarpine
Leadtt
Lead acetate
LEAD AND COMPOUNDS
Lead arsenate
Lead, bis(acetato-O)tetrahydroxytri
Lead chloride
Lead fluoborate
Lead fluoride
Lead iodide
Lead nitrate
Lead phosphate
Lead stearate
CASRN
120581
2763964
14350O
303344
7439921
301042
N/A
7784409
7646252
10102484
1335326
7758954
13814965
7783462
10101630
10099748
7446277
7428480
Regulatory Synonyms
1,3-Benzodioxole,6-)1-propenly)-
Muscimol
6-(Aminomethyl)-3-isoxazolol
1,2,4-Metheno-2H-cyclobutal(cd]pentalen-2-
one, 1 , 1 a,3,3a,4,5,6,5a,5b,6-
decachloroctahydro-
2-Butenoic acid, 2-methyl-, 7112,3-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]|-
Acetic acid, lead(2 + ) salt
Lead subacetate
Phosphoric acid, lead(2 + ) salt (2:3)
Statutory
RQ
1*
1*
1
1*
1*
5000
1*
5OOO
1"
5000
6OOO
10OO
5000
5000
1"
5OOO
Codet
4
4
1.4
4
2
1,4
2
1
4
1
1
1
1
1
4
1
RCRA
W««t«
Number
U141
P007
U142
U143
U144
U146
U146
Final RQ
Category
B
C
X
A
X
B
B
B
B
B
B
D
Pound* (Kg)
1OO (46.4)
1 0OO (454)
1 (0.454)
10 (4.54)
n
tf
* »
1 (0.454)
100 (46.4)
100 (45.4)
10O(46.4)
10O (45.4)
100 (45.4)
100 (45.4)
n
50OO It (2270)
-------
Hazardous Substance
Lead subacetate
Lead sulfate
Lead sulfide
Lead thiocyanate
Lindane
Lithium Chromate
Malathion
Maleic acid
Maleic anhydride
Maleic hydrazide
Malononitrile
Melphalan
Mercaptodimethur
Mercuric cyanide
Mercuric nitrate
CASRN
1072351
62652692
66189094
1335326
15739807
7446142
1314870
592870
68899
14307358
121755
110167
108316
123331
109773
148823
2032657
592041
10045940
Regulatory Synonyms
Lead, bis(acetato-O)tetrahydroxytri
•
Cyclohexane, 1 , 2,3,4,5, 6-hexachloro-,
( 1 alpha, 2alpha,3beta,4alpha,5alpha,
6beta)-gamma-BHC
Hexachlorocyclohexane (gamma isomer)
2,5-Furandione
3,6-Pyridazinedione, 1,2-dihydro-
Propanedinitrile
L-Phenylalanine, 4-|bis(2-chloroethyl)
aminol]
Statutory
RQ
1*
6OOO
50OO
5000
1
1OOO
10
5000
60OO
1"
1-
1*
100
1
10
Codet
4
1
1
1
1,2,4
1
1
1
1,4
4
4
4
1
1
1
RCRA
Waete
Number
U146
U129
U147
U148
U149
U160
Final RQ
Category
B
B
O
B
X
A
B
D
D
D
C
X
A
X
A
Pound* (Kg)
100 (45.4)
100(46.4)
5000 # (2270)
100 (45.4)
1 (0.454)
10(4.64)
100 (46.4)
50OO (2270)
5000 (2270)
5000 (2270)
1000(454)
1 (0.454)
10 (4.64)
1 (0.464)
10(4.54)
-------
Hazardous Substance
Mercuric sulfate
Mercuric thiocyanate
Mercurous nitrate
Mercury
MERCURY AND COMPOUNDS
Mercury, (acetate-O)phenyl
Mercury fulminate
Methacrylonitrile
Methanamine, N-methyl-
Methanamine, N-methyl-N-nitroso-
Methane, bromo-
Methane, chloro-
Methane, chloromethoxy-
Methane, dibromo-
Methane, dichloro-
Methane, dichlorodifluoro-
Methane, iodo-
Methane, isocyanato-
Methane, oxybisfchloro-
Methanesulfenyl chloride, trichloro-
Methanesulphonic acid ethyl ester
Methane, tetrachloro
CASRN
7783359
592868
10415755
7782867
7439976
N/A
62384
628864
1 26987
124403
62759
74839
74873
107302
74963
75092
76718
74884
624839
642881
594423
62500
56235
Regulatory Synonyms
Phenylmercury acetate
Fulminic acid, mercury(2 + )salt
2-Propenenitrile,2-methyl-
Dimethylamine
N-Nitrosodimethy lamina
Methyl bromide
Methyl chloride
Chloromethyl methyl ether
Methylene bromide
Methylene chloride
Dichlorodifluoromethane
Methyl iodide
Methyl isocyanate
Dichloromethyl ether
Trichloromethanesulfenyl chloride
Ethyl methanesulfonate
Carbon tetrachloride
Statutory
RQ
10
10
10
1*
1*
1*
1*
1*
1000
1*
1*
1*
1*
1*
1"
1'
1*
1"
1*
1*
1*
60OO
Codet
1
1
1
2,3,4
2
4
4
4
1,4
2,4
2,4
2,4
4
4
2,4
4
4
4
4
4
4
1,2,4
RCRA
Waste
Number
U151
PO92
P065
U162
U092
P082
U029
U046
UO46
U068
UO80
U076
U138
P064
P016
P118
U119
U211
Final RQ
Category
A
A
A
X
B
A
C
C
A
C
B
A
C
C
D
B
A
B
X
A
Pound* (Kg)
10(4.54)
10(4.64)
10(4.54)
1 (0.454)
» *
100(45.4)
10(4.54)
1000(454)
1000(454)
10 (4.64)
1OOO (464)
1OO (45.4)
10 (4.54)
1000(454)
1000(454)
6000 (2270)
100(45.4)
nn
10(4.54)
100 (46.4)
1 (0.464)
10(4.54)
-------
Hazardous Substance
Methane, tetranitro
Methane, tribromo-
Methane, trichloro-
Methane, trichlorofluoro
Methanethiol
6,9-Methano-2,4,3-benzodioxathiepin,
6,7,8,9, 1 0, 1 0-hexachloro-1 ,6,6a,6,
9,9a- hexahydro-, 3-oxide
1,3,4-Metheno-2H-cyclobutal(cd]pentalen-2-
one, 1,1a,3,3a,4,6,6,6a,5b,6-
decachloroctahydro-
4,7-Methano-1H-indene, 1,4,5,6,7,8,8-
heptachloro-3a,4,7,7a-tetrahydro-
4,7-Methano-1H-indene, 1,2,3,4,6,6,8,8-
octachloro-2,3,3a,4,6,6a-hexahydro-
Methanol
Methapyrilene
Methomyl
Methoxychlor
Methyl alchohol
Methyl bromide
1 Methylbutadiene
CASRN
609148
75262
67663
76694
74931
116297
14360O
76448
67749
67661
91806
16752775
72435
67561
74839
6O4609
Regulatory Synonyms
Tetranitromethane
Bromoform
Chloroform
Trichloromonofluoromethane
Methylmercaptan
Thiomethanol
Endosulfan
Kepone
Heptachlor
Chlordane
Chlordane, alpha & gamma isomers
Chlordane, technical
Methyl alcohol
1 ,2-Ethanediamine, N,N-dimethyl-N'-2-
pyridinyl-N'-(2-thienylmethyl)-
Ethanimidothioic acid, N-II(methyl-
amino)carbonlyloxy]-, methyl ester
Benzene, 1 , 1 '-(2,2,2-trichloroethylidene)
bis|4-methoxy-
Methanol
Methane, bromo-
1,3-Pentadiene
Statutory
RQ
1"
1"
5OOO
1*
1OO
1
1
1
1
1"
1*
1"
1
1*
1*
1*
Cod«t
4
2,4
1,2,4
4
1,4
1,2,4
1,4
1,2,4
1,2,4
4
4
4
1.4
4
2,4
4
RCRA
Waste
Number
P112
U226
UO44
U121
U163
P050
U142
P069
U036
U164
U165
P066
U247
U164
U029
U186
Final RQ
Category
A
B
A
D
B
X
X
X
X
0
D
B
X
D
C
B
Pound* (Kg)
10(4.54)
10O(46.4)
10(4.54)
5OOO (2270)
1OO (45.4)
1 (0.454)
1 (0.464)
1 (0.464)
1 (0.454)
6000 (2270)
5OOO (2270)
100 (46.4)
1 (0.464)
60OO (2270)
1 000 (454)
100(45.4)
-------
Hazardous Substance
Methyl chloride
Methyl chlorocarbonate
Methyl chloroform
Methyl chloroformate
3-Methylcholanthrene
4,4'-Methylenebis(2-chloroaniline)
Methylene bromide
Methylene chloride
Methyl ethyl ketone (MEK)
Methyl ethyl ketone peroxide
Methyl hydrazine
Methyl iodide
Methly isobutyl ketone
Methyl isocyanate
2-Methyllactonitrile
Methylmercaptan
Methyl methacrylate
Methyl parathion
4-Methyl-2-pentanone
CASRN
74873
79221
71666
79221
66496
101144
74953
75092
78933
1338234
60344
74884
108101
624839
75866
74931
80626
29800O
108101
Regulatory Synonyms
Methane, chloro-
Carbonochloridic acid, methyl ester
Methyl chloroformate
Ethane, 1,1,1 -trichloro-
1,1,1 -Trichloroethane
Carbonochloridic acid, methyl ester
Methyl chlorocarbonate
Benz[j|aceanthrylene, 1 ,2-dihydro-3-methyl-
Benzenamine, 4,4'-methylenebis(2-chloro-
Methane, dibromo-
Methane, dichloro-
2-Butanone
2-Butanone peroxide
Hydrazine, methyl-
Methane, iodo-
4-Methyl-2-pentanone
Methane, isocyanato-
Acetone cyanohydrin
Propanenitrile, 2-hydroxy-2-methyl-
Methanethiol
Thiomethanol
2-Propenoic acid, 2-methyl, methyl ester
Phosphorotioic acid, ), (-dimethyl O-(4-nitro-
phenyl) ester
Methyl isobutyl ketone
Statutory
RQ
!•
1"
1"
1"
1"
1"
1"
1"
1-
1"
1"
1*
1-
1"
10
10O
60OO
1OO
1*
Codet
2,4
4
2,4
4
4
4
4
2,4
4
4
4
4
4
4
1,4
1,4
1,4
1,4
4
RCRA
Waste
Number
U046
U166
U226
U166
U157
U168
U068
U08O
U169
U160
P068
U138
U161
P064
P069
U153
U162
P071
U161
Final RQ
Category
B
C
C
C
A
A
C
C
D
A
A
B
D
A
B
C
B
D
Pound* (Kg)
100(46.4)
1OOO (464)
10OO (454)
10OO (454)
10 (4.54)
10(4.54)
1OOO(454)
10OO (464)
6000 (227O)
10(4.54)
10(4.54)
100(45.4)
60OO (227O)
##
10(4.54)
100(45.4)
1000 (464)
1OO (45.4)
5000 (2270)
-------
Hazardous Substance
Methylthiouracil
Mevinphos
Mexacarbate
Mitomycin C
MNNG
Monoethylamine
Monomethylamine
Multi Source Leachate
Muscimol
Naled
5, 1 2-Naphthacenedione, 8-acetyl- 1 0-[3-amino-
2,3,6-trideoxy-alpha-L-lyxo-hexopyrano6yl)oxy|-
7,8,9, 1 0-tetrahydro-6,8, 1 1 -trihydroxy- 1 -
methoxy, (8S-cis)-
1 -Naphthalenamine
2-Naphthalenamine
Naphthalenamine, N,N'-bis(2-chloroethvD-
Naphthalene
Naphthalene, 2-chloro-
1 ,4-Naphthalenedione
CASRN
66042
7786347
316184
50077
70257
76047
74896
2763964
300765
20830813
134327
91698
494031
91203
91587
130154
Regulatory Synonyms
4( 1 H)-Pyrimidinone, 2,3-dihydro-6-methyl-2-
thioxo-
AzirinoI2',3':3.41pyrrolo[ 1 ,2-a|indole-4,7-
dione,6-amino-8-||(aminocarbonyl)oxy|
methyl|-1,1a,2,8,8a,8b-hexahydro-8a-
methoxy-B-methyl, |1aS-(1aalpha, Sbeta,
Saalpha, 8balpha)|-
Guanidine, N-methyl-N'-nitro-N-nitroso-
3(2H)-lsoxazolone, B-(aminomethyl)- 5-
(Amino-methyl)-3-isoxazolol
Daunomycin
alpha-Naphthylamine
beta-Naphthylamine
Chlornaphazine
beta-Chloronaphthalene 2-Chloronaphthalene
1 ,4-Naphthoquinone
Statutory
RQ
1*
1
10OO
1*
1-
10OO
10OO
1"
1-
10
1"
1"
1*
1"
6000
1*
1*
Cod«t
4
1
1
4
4
1
1
4
4
1
4
4
4
4
1,2,4
2,4
4
RCRA
Wa.te
Number
U164
U010
U163
F039
POO7
U059
U167
U168
U026
U166
U047
U166
Final RQ
Category
A
A
C
A
A
B
B
X
C
A
A
B
A
B
B
D
D
Pounds (Kg)
10(4.64)
10(4.54)
1OOOI454)
10(4.54)
10 (4.64)
1 00 (45.4)
100(45.4)
1 (0.464)
10OO(464)
10(4.64)
10(4.54)
100(45.4)
10(4.64)
100(45.4)
100 (46.4)
5000 (2270)
5000 (2270)
-------
Hazardous Substance
2,7-NaphthalenedJsulfonic acid, 3,3'-((3,3'-
dimethyl-( 1 , 1 '-byphenyll -4,4'-diyl(-
bis(azo)]bis(6-amino-4-hydroxy)tetrasodium
salt
Naphtenic acid
1 ,4-Naphthoquinone
alpha-Naphthylamine
beta-Naphthylamine
alpha-Naphthylthiourea
Nickel tt
Nickel ammonium sulfate
NICKEL AND COMPOUNDS
Nickel carbonyl
Nickel carbonyl Ni(CO)4, (T-4)-
Nickel chloride
Nickel cyanide
Nickel cyanide Ni(CN)2
Nickel hydroxide
Nickel nitrate
Nickel sulfate
Nicotine, & salts
Nitric acid
Nitric acid, thalium (1+) salt
CASRN
72571
1338246
130154
1 34327
91598
86884
7440020
15699180
N/A
13463393
13463393
7718549
37211055
557197
657197
1 2O64487
14216762
7786814
54115
7697372
10102451
Regulatory Synonyms
Trypan blue
1 ,4-Naphthalenedione
1 ,-Naphthalenamine
2,-Naphthalenamine
Thiourea, 1 -naphthalenyl-
Nickel carbonyl Ni(CO)4, (T-4)-
Nickel carbonyl
Nickel cyanide Ni(CN)2
Nickel cyanide
Pyridine, 3-(1-methyl-2-pyrrolidinyl)-, (Si-
Thallium (I) nitrate
Statutory
RQ
1"
100
1"
!•
1*
1*
T
5000
1*
1"
1*
50OO
1-
1"
10OO
500O
6000
1'
1000
1"
Codet
4
1
4
4
4
4
2
1
2
4
4
1
4
4
1
1
1
4
1
4
RCRA
Waate
Number
U236
U166
U167
U168
PO72
P073
P073
PO74
P074
P076
U217
Final RQ
Category
A
B
D
B
A
B
B
B
A
A
B
A
A
A
B
B
B
C
B
Pound. (Kg)
10 (4.64)
1 00 (45.4)
5OOO (2270)
1 0O (46.4)
10(4.54)
1OO(45.4)
100 (46.4)
100(46.4)
* •
10(4.54)
1O (4.64)
1 00 (46.4)
1O (4. 54)
10 (4.64)
1O (4.54)
100(45.4)
1OO(45.4)
10O(46.4)
10OO(454)
100 (46.4)
-------
Hazardous Substance
Nickel oxide
p-Nitroaniline
Nitrobenzene
Nitrogen dioxide
Nitrogen oxide NO
Nitrogen oxide NO2
Nitroglycerine
Nitrophenol (mixed)
m-Nitrophenol
o-Nitrophenol
p-Nitrophenol
o-Nitrophenol
p-Nitrophenol
2-Nitrophenol
4- Nitrophenol
NITROPHENOLS
2-Nitropropane
NITROSAMINES
N Nitmsodi n-butylamine
CASRN
10102439
100016
98953
1010244O
10544726
10102439
10102440
10544726
65630
25154556
554847
88755
1OOO27
88765
10OO27
88766
100027
N/A
79469
N/A
924163
Regulatory Synonyms
Nittrogen oxide NO
Benzenamine, 4-nitro-
Benzene, nitro-
Nitrogen oxide NO 2
Nitric oxide
Nitrogen dioxide
1,2,3-Propanetriol, trinitrate-
2-Nitrophenol
Phenol, 4-nitro-
4-Nitrophenol
2-Nitrophenol
Phenol, 4-nitro- 4-Nitrophenol
o-Nitrophenol
p-Nitrophenol Phenol, 4-nitro-
Propane, 2-nitro-
1-Butanamine, N-butyl-N-nitroso-
Statutory
RQ
1*
1*
10OO
1OOO
T
1OOO
1*
1OOO
1OOO
100O
1OOO
1000
1"
1"
1*
1»
Codet
4
4
1,2,4
1,4
4
1,4
4
1
1,2
1,2,4
1,2
1,2,4
2
4
2
4
RCRA
Waste
Number
P076
P077
U169
P078
PO76
PO78
P081
U170
U170
U171
U172
Final RQ
Category
A
D
C
A
A
A
A
B
B
B
B
B
B
A
A
Pound* (Kg)
10 (4.64)
5OOO (2270)
1000 (454)
1O (4.54)
10 (4.64)
10 (4.64)
10(4.64)
100 (45.4)
100 (45.4)
100 (45.4)
10O (45.4)
100 (46.4)
100 (46.4)
* *
10 (4.64)
* •
10 (4.54)
-------
Hazardous Substance
N-Nitrosodiethanolamine
N-Nitrosodiethylamine
N-Nitrosodimethylamine
N-Nitrosodiphenylamine
N-Nitroso-N-ethylurea
N-Nitroso-N-methylurea
N-Nitroso-N-methylurethane
N-Nitrosomethylvinylamine
N-Nitrosopiperidine
N-Nitrosopyrrolidine
Nitrotoluene
m-Nitrotoluene
o-Nitrotoluene
p-Nitrotoluena
5-Nitro-o-toluidine
Octamethylpyrophosphoramide
Osmium oxide OsO4 (T-4)-
Osmium tetroxide
7-Oxabicyclo|2.2.1|heptane-2,3-dicarboxylic
acid
1,2-Oxathiolane, 2,2-dioxide
2H-1 ,3,2-Oxazaphosphorin-2-amine, N,N-bis(2-
i hlnrotiihyUtetrahydro-, 2-oxide
CASRN
1116647
55186
62769
86306
759739
684935
616532
4549400
100754
930662
1321126
99081
88722
99990
99568
162169
20816120
20816120
145733
1120714
5O180
Regulatory Synonyms
Ethanol, 2,2'-(nitrosoimino)bis-
Ethanamine, N-ethyl-N-nitroso-
Methanamine, N-methyl-N-nitroso-
Urea, N-ethyl-N-nitroso-
Urea, N-methyl-N-nitroso
Carbamic acid, methylnitroso-, ethyl ester
Vinlyamine, N-methyl-N-nitroso-
Piperidine, 1-nitroso-
Pyrrolidine, 1-nitroso-
Benzenamine, 2-methyl-5-nitro-
Diphosphoramide, octamethyl-
Osmium tetroxide
Osmium oxide OsO4 (T-4)-
Endothall
1,3-Propane sultone
Cyclophosphamide
Statutory
RQ
1"
1*
1*
1*
1*
1*
£
1"
1"
1*
1*
1OOO
1-
1"
1"
1*
1*
1*
1*
Cottet
4
4
2,4
2
4
4
4
4
4
4
1
4
4
4
4
4
4
4
RCRA
W««te
Number
U173
U174
PO82
U176
U177
U178
P084
U179
U180
U181
P086
P087
P087
P088
U193
U058
Final RQ
Category
X
X
A
B
X
X
X
A
A
X
C
B
B
C
C
C
A
A
Pound* (Kg)
1 (0.464)
1 (0.464)
10(4.64)
100(46.4)
1 (0.454)
1 (0.454)
1 (0.454)
10(4.64)
10(4.54)
1 (0.464)
1 000 (464)
100(46.4)
100(45.4)
1 0OO (464)
1000 (454)
1000(454)
10 (4.54)
10(4.54)
-------
Hazardous Substance
Oxirane
Oxiranecarboxyaldehyde
Oxirane, (chloromethyl)-
Paraformaldehyde
Paraldehyda
Parathion
Pantachlorobenzene
Pentachloroethane
Pentachloronitrobenzane (PCNB)
Pentachlorophenol
1,3-Pentadiene
Perchloroethylene
Phenacetin
Phenanthrene
Phenol
Phenol, 2-chloro-
Phenol, 4-chloro-3-methyl-
Phenol, 2-cyclohexyl-4,6-dinitro-
Phenol, 2,4-dichloro-
Phenol, 2,6-dichloro
Phenol. 4.4' ( 1 ,2-diethyl-1,2-ethenediyl)bis-, (E)
CASRN
75218
765344
106898
30525894
123637
56382
608935
76017
82688
87865
5O4609
127184
62442
85018
108952
95578
59607
131895
1 20832
87660
56631
Regulatory Synonyms
Ethylene oxide
Glycidylaldehyde
Epichlorohydrin
1,3,5-Trioxane, 2,4,6-trimethyl-
Phosphorothioic acid, O,O-diethyl O-(4-
nitrophenyl) ester
Benzene, pentachloro-
Ethane, pentachloro-
Benzene, pentachloronitro-
Phenol, pentachloro-
1 -Methylbutadiene
Ethene, tetrachloro- Tetrachloro- ethane
Tetrachlor-oethylene
Acetamide, N-(4-ethoxyphenyl)-
Benzene, hydroxy-
o-Chlorophenol 2-Chlorophenol
p-Chloro-m-cresol
4-Chloro-m-cresol
2-Cyclohexyl-4,6-dinitrophenol
2,4-Dichlorophenol
2,6-Dichlorophenol
Diethylstilbestrol
Statutory
RQ
1*
1"
10OO
10OO
1*
1
1«
1*
1*
10
1*
1*
1*
1*
1OOO
1"
1*
1*
1*
1*
1"
Codat
4
4
1,4
1
4
1.4
4
4
4
1,2,4
4
2,4
4
2
1,2,4
2,4
2,4
4
2,4
4
4
RCRA
Waste
Number
U115
U126
U041
U182
PO89
U183
U184
U186
U242
U186
U210
U187
U188
U048
U039
P034
U081
U082
U089
Final RQ
Category
A
A
B
C
C
A
A
A
B
A
B
B
B
0
C
B
D
B
B
B
X
Pound* (Kg)
10(4.54)
10(4.64)
1OO (45.4)
10OO(454)
1000(454)
10 (4.64)
10(4.54)
10(4.54)
100(45.4)
10(4.54)
100(45.4)
100(46.4)
100 (45.4)
50OO (2270)
1 000 (454)
100(46.4)
50OO (2270)
100(46.4)
100 (45.4)
100(46.4)
1 (0.454)
-------
Hazardous Substance
Phenol, 2,4-dimethyl-
Phenol, 2,4-dinitro-
Phenol, methyl-
m-Cresol
o-Cresol
p-Cresol
Phenol, 2-methyl-4,6-dinitro-
Phenol, 2, 2'-methylenebis( 3,4, 6-trichloro-
Phenol, 2-(1-methylpropyl)-4,6-dinitro
Phenol, 4-nitro-
Phenol, pentachloro-
Phenol, 2,3,4,6-tetrachloro-
Phenol, 2,4,5-trichloro-
Phenol, 2,4,6-trichloro-
Phenol, 2,4,6-trinitro-, ammonium salt
L-Phenylalanine, 4-[bis(2-chloroethyl) aminoll
1 , 1 0-( 1 ,2-Phenylene)pyrene
Phenylmercury acetate
Phenylthiourea
Phorate
Phosgene
CASRN
105679
51285
1319773
1O8394
95487
1O6445
534621
703O4
88867
100027
87865
68902
95964
88062
131748
148823
193396
62384
103866
298O22
75445
Regulatory Synonyms
2,4-Dimethylphenol
2,4-Dinitrophenol
Cresol(s) Cresylic acid
m-Cresylic acid
o-Cresylic acid
p-Cresylic acid
4,6-Dinitro-o-cresol and salts
Hexachlorophene
Dinoseb
p-Nitrophenol
4-Nitrophenol
Pentachlorophenol
2,3,4,6-Tetrachlorophenol
2,4,5-Trichlorophenol
2,4,6-Trichlorophenol
Ammonium picrate
M alpha Ian
lndeno(1,2,3-cd)pyrene
Mercury, (acetato-O)phenyl-
Thiourea, phenyl-
Phosphorodithioic acid, O,O-diethyl S-
(ethylthio), methyl ester
Carbonic dichloride
Statutory
RQ
1*
1000
1OOO
1*
1*
1*
1000
10
1*
10
10
1'
1*
1*
1"
1"
1"
5000
Codet
2,4
1,2,4
1,4
2,4
4
4
1,2,4
1,2,4
4
1,4
1,2,4
4
4
2,4
4
4
4
1,4
RCRA
Wa«t«
Numb«r
U101
PO48
U052
P047
U132
P020
U170
U242
U212
U230
U231
P009
U150
U137
P092
PO93
P094
P095
Final RQ
Category
B
A
C
A
B
C
B
A
A
A
A
A
X
B
B
B
A
A
Pound* (Kg)
1OO(45.4)
10 (4.54)
1000(454)
10 (4.54)
100 (45.4)
1 0OO (454)
100(45.4)
10 (4.64)
10 (4.54)
10 (4.64)
10(4.64)
10(4.54)
1 (0.454)
1OO (45.4)
1OO{46.4)
1OO (45.4)
1O (4.54)
10 (4.64)
-------
Hazardous Substance
Phosphine
Phosphoric acid
Phosphoric acid, diethyl 4-nitrophenyl ester
Phosphoric acid, lead(2 + ) salt (2:3)
Phosphorodithioic acid, O,O-diethyl S-I2-
(ethylthio)ethyllester
Phosphorodithioic acid, O,O-diethyl S-
(ethylthio), methyl ester
Phosphorodithioic acid, O,O-diethyl S-methyl
ester
Phosphorodithioic acid, O,O-dimethyl S-
|2(methylamino)-2-oxoethyl| ester
Phobphorofluoridic acid, bisd-methylethyl) ester
Phosphorothioic acid, O,O-diethyl O-(4-
nitrophenyl) ester
Phosphorothioic acid, O,(4-[(dimethylamino)
sulfonyl]phenyllO,O-dimethyl ester
Phosphorothioic acid, O,O-dimethyl O-
(4-nitrophenyl) ester
Phosphorothioic acid, O,O-diethyl O-pyrazinyl
ester
Phosphorus
Phosphorus oxycloride'
Phosphorus pentasulfide
Phosphorus sulfide
Phosophorus trichloride
CASRN
7803512
7664382
311455
7446277
298044
298022
3288582
60515
55914
56382
52857
298000
297972
7723140
10025873
1314803
1314803
7719122
Regulatory Synonyms
Diethyl-p-nitrophenyl phosphate
Lead phosphate
Disulfoton
Phorate
O,O-Diethyl S-methyl dithiophosphate
Dimethoate
Diisopropylfluorophosphate
Parathion
Famphur
Methyl parathion
O,O-Diethyl O-pyrazinyl phosphorothioate
Phosphorus sulfide Sulfur phosphide
Phosphorus pentasulfide Sulfur phosphide
Statutory
RQ
1*
5000
1"
1*
1
1"
1"
1*
1"
1
1«
10O
1"
1
5000
100
10O
500O
Codat
4
1
4
4
1,4
4
4
4
4
1,4
4
1,4
4
1
1
1,4
1,4
1
RCRA
Weete
Number
P096
P041
U145
P039
P094
U087
P044
PO43
P089
P097
PO71
P040
U189
U189
Final RQ
Category
B
D
B
X
A
D
A
B
A
C
B
B
X
C
B
B
C
Pound* (Kg)
100(45.4)
5000 (2270)
100(45.4)
#
1 (0.454)
10(4.54)
50OO (2270)
10 (4.54)
100 (45.4)
10(4.54)
1000(454)
100(45.4)
100 (45.4)
1 (0.454)
1 0OO (454)
100(45.4)
100(46.4)
1 000 (454)
-------
Hazardous Substance
PHTHALATE ESTERS
Phthalic anhydride
2-Picoline
Piperidine, 1-nitroso-
Plumbane, tetraethyl-
POLYCHLORINATED BIPHENYLS (PCBs)
Aroclor 1016
Aroclor 1221
Aroclor 1232
Aroclor 1242
Aroclor 1 248
Aroclor 1254
Aroclor 1260
POLYNUCLEAR AROMATIC HYDROCARBONS
Potassium arsenata
Potassium arsenite
Potassium bichromate
Potassium chromate
Potassium cyanide
Potassium cyanide K(CN)
Potassium hydroxide
Potassium-permanganate
Potassium-silver cyanide
CASRN
N/A
85449
109068
100754
78OO2
1336363
12674112
11104282
11141165
53469219
12672296
11097691
11096826
N/A
778441O
10124602
7778509
7789006
151508
151608
1310583
7722647
506616
Regulatory Synonyms
1 ,3-lsobenzofurandione
Pyridine, 2-methyl-
N-Nitrosopiperidine
Tetraethyl lead
POLYCHLORINATED BIPHENYLS (PCBs)
POLYCHLORINATED BIPHENYLS (PCBs)
POLYCHLORINATED BIPHENYLS (PCBs)
POLYCHLORINATED BIPHENYLS (PCBs)
POLYCHLORINATED BIPHENYLS (PCBs)
POLYCHLORINATED BIPHENYLS (PCBs)
POLYCHLORINATED BIPHENYLS (PCBs)
Potassium cyanide K (CN)
Potassium cyanide
Argentate (1-), bis(cyano-C)-, potassium
Statutory
RQ
1*
1*
1*
1"
100
10
1"
1OOO
10OO
1OOO
10OO
10
10
1000
100
1*
Codet
2
4
4
4
1,4
1,2
2
1
1
1
1
1,4
1,4
1
1
4
RCRA
Waste
Number
U190
U191
U179
P110
P098
PO98
P099
Final RQ
Category
D
D
A
A
X
X
X
A
A
A
A
C
B
X
Pound* (Kg)
« •
50OO (2270)
50OO (2270)
10 (4.54)
10 (4.54)
1 (0.454)
* *
1 (0.454)
1 (O.454)
10 (4.54)
10 (4.54)
10 (4.54)
10 (4.54)
10OO (454)
100 (45.4)
1 (0.464)
-------
Hazardous Substance
Pronamide
Propanal, 2-methyl-2-(methylthio(-, O-
|(methylamino)carbonyl|oxime
1 -Propanamine
1 -Propanamine, N-propyl-
1 -Propanamine, N-nitroso-N-propyl-
Propane, 1 ,2-dibromo-3-chloro-
Propane, 2-nitro-
1,3-Propane sultone
Propane, 1,2-dichloro-
Propanedinitrile
Propanenitrile
Propanenitrile, 3-chloro-
Propanenitrile, 2-hydroxy-2-methyl-
Propane, 2,2'-oxybis(2-chloro-
1,2,3-Propanetriol, trinitrate-
1-Propanol, 2,3-dibromo-, phosphate (3:1)
1-Propanol, 2-methyl-
2-Propanone
2-Propanone, 1-bromo-
Propargite
CASRN
23960585
1 1 6063
107108
142847
621647
96128
79469
1120714
78875
109773
107120
542767
75865
108601
55630
126727
78831
67641
698312
2312358
Regulatory Synonyms
Benzamide, 3.6-dichloro-N-( 1 , 1 -dimethyl-2-
propynyl)-
Aldicarb
n-Propylamine
Dipropylamine
Di-n-propylnitrosamine
1 ,2-Dibromo-3-chloropropane
2-Nitropropane
1,2-Oxathiolane, 2,2-dioxide
Propylene dichloride
1 ,2-Oichloropropane
Malononitrile
Ethyl cynide
3-Chloropropionitrile
Acetone cyanohydrin
2-Methyllactonitrile
Dichloroisopropyl ether
Nitroglycerine
Tris(2,3-dibromopropyl) phosphate
Isobutyl alcohol
Acetone
Bromoacetone
Statutory
RQ
1*
1"
1"
1*
1-
1*
1*
1*
5000
1"
1"
1*
10
1'
1-
!•
1*
1"
1*
10
Codet
4
4
4
4
2,4
4
4
4
1,2,4
4
4
4
1,4
2,4
4
4
4
4
4
1
RCRA
Waste
Number
U192
P070
U194
U110
U111
U066
U171
U193
U083
U149
P101
P027
PO69
U027
P081
U236
U140
U002
P017
Final RQ
Category
D
X
D
D
A
X
A
A
C
C
A
C
A
C
A
A
D
D
C
A
Pounds (Kg)
5OOO (2270)
1 (0.464)
5OOO (2270)
6OOO (2270)
10 (4.54)
1 (0.454)
10 (4.54)
10(4.54)
10OO (464)
1000(454)
10(4.54)
1000(454)
10 (4.64)
1000(464)
10(4.54)
10 (4.54)
6OOO (2270)
5OOO (2270)
1000(464)
10(4.64)
-------
Hazardous Substance
Propargyl alcohol
2-Propenal
2-Propenamide
1-Propene, 1,1,2,3,3,3-hexachloro-
1-Propene, 1,3-dichloro-
2-Propenenitrile
2-Propenenitrile, 2-methyl-
2-Propenoic acid
2-Propenoic acid, ethyl ester
2-Propenoic acid, 2-methyl-, ethyl ester
2-Propenoic acid, 2-methyl-, methyl ester
2-Propen-1-ol
Propionic acid
Propionic acid, 2-(2,4,5-trichlorophenoxy)-
Propionic anhydride
n-Propylamine
Propylene dichloride
Propylene oxide
1 ,2-Propylenimine
2-Propyn-1-ol
Pyrene
CASRN
107197
107028
79061
1888717
642766
107131
126987
791O7
140886
97632
80626
107186
79094
93721
123626
107108
78876
75669
76668
107197
1 290OO
Regulatory Synonyms
2-Propyn- 1 -ol
Acrolein
Acrylamide
Hexachloropropene
1 ,3-Dichloropropene
Acrylonitrile
Methacrylonitrile
Acrylic acid
Ethyl acrylate
Ethyl methacrylate
Methyl methacrylate
Ally! alcohol
Silvex (2,4,5-TP»
2,4,6-TP acid
1-Propanamine
Propane, 1,2-dichloro-
1 ,2-Dichloropropane
Aziridine, 2-methyl-
Propargyl alcohol
Statutory
RQ
1"
1
1"
1*
5000
100
1*
1*
1*
1"
6OOO
100
50OO
100
6000
1*
5000
6000
1"
1"
1*
Codat
4
1,2,4
4
4
1,2,4
1,2,4
4
4
4
4
1,4
1,4
1
1,4
1
4
1,2,4
1
4
4
2
RCRA
Wa«t«
Number
P102
POOS
UOO7
U243
U084
UOO9
U152
U008
U113
U118
U162
P006
U233
U194
U083
P067
P1O2
(
Final RQ
Category
C
X
D
C
B
B
C
D
C
C
C
B
D
B
D
D
C
B
X
C
D
Pound* (Kg)
1000(454)
1 (0.454)
5OOO (2270)
1OOO (454)
100 (46.4)
10O(45.4|
1000(454)
6000 (2270)
10OO (454)
1000(454)
1OOOI464)
10O (46.4)
6OOO (2270)
100(45.4)
6OOO (2270)
6OOO (2270)
10OO (454)
100 (46.4)
1 (0.454)
1000(464)
5OOO (2270)
-------
Hazardous Substance
Pyrethrins
3,6-Pyridazinedione, 1 ,2-dihydro-
4-Pyridinamine
Pyridine
Pyridine, 2-methyl-
Pyridine, 3-(1 -methyl-2-pyrrolidinyl)-, (S)
2,4-( 1 H,3H)-Pyrimidinedione, B-Ibis
(2-chloroethyl)amino|-
4( 1 H)-Pyrimidinone, 2,3-dihydro-6-methyl-
2-thioxo-
Pyrrolidine, 1-nitroso-
Quinoline
RADIONUCLIDES
Reserpine
Resorcinol
Saccharin and salts
Safrole
Selenious acid
Selenious acid, dithallium (1+) salt
Seleniumt t
CASRN
121299
121211
80O3347
123331
604246
110861
109068
64116
66761
66O42
930662
91226
N/A
60666
108463
81072
94697
7783008
1 2039620
7782492
Regulatory Synonyms
Maleic hydrazide
4-Aminopyridine
2-Picoline
Nicotine, & salts
Uracil mustard
Methylthiouracil
N-Nitrosopyrrolidine
Yohimban-16-carboxylic acid, 1 1 , 1 7-dimethoxy-
18-|(3,4,6-trimethoxybenzoyl)oxy-, methyl ester
(Sbeta, 16beta, 17alpha, 18beta, 20alpha>-
1,3-Benzenediol
1,2-Benzisothiazol-3(2H)-one, 1,1 -dioxide
1 ,3-Benzodioxola, 6-(2-propenyl)-
Thallium selenite
Statutory
RQ
1000
1"
1*
1*
T
1*
1"
1*
1*
10OO
1"
1*
1OOO
T
1"
1*
1"
1*
Codet
1
4
4
4
4
4
4
4
4
1
3
4
1,4
4
4
4
4
2
RCRA
Waste
Number
U148
POOS
U196
U191
P075
U237
U164
U180
U200
U201
U202
U203
U204
P114
Final RQ
Category
X
D
C
C
D
B
A
A
X
D
D
D
B
B
A
C
B
Pound* (Kg)
1 (0.464)
5OOO (2270)
1000(464)
1000(454)
6000 (2270)
100 (46.4)
10(4.64)
10 (4.64)
1 (0.464)
50OO (2270)
S
6OOO (2270)
60OO (2270)
100(46.4)
100 (46.4)
10(4.64)
1000(464)
100(46.4)
-------
Hazardous Substance
SELENIUM AND COMPOUNDS
Selenium dioxide
Selenium oxide
Selenium sulfide
Selenium sulfide SeS2
Selenourea
L-Serine, diazoacetate (ester)
Silver tt
SILVER AND COMPOUNDS
Silver cyanide
Silver cyanide Ag (CN)
Silver nitrate
Silvex (2,4,5-TP)
Sodium
Sodium arsenate
Sodium arsenite
Sodium azide
Sodium bichromate
Sodium bifluoride
Sodium bisulfite
Sodium chromate
Sodium cyanide
CASRN
N/A
7446084
7446084
7488664
7488664
630104
1 1 6O26
7440224
N/A
606649
606649
7761888
93721
7440235
7631892
7784466
26628228
10688019
1333831
7631906
7775113
143339
Regulatory Synonyms
Selenium oxide
Selenium dioxide
Selenium sulfide SeS2
Selenium sulfide
Azaserine
Silver cyanide Ag(CN)
Silver cyanide
Propionic acid, 2-(2,4,6-trichlorophenoxy)-
2,4,6-TP acid
Sodium cyanide Na(CN)
Statutory
RQ
1*
10OO
10OO
1"
1*
1*
1*
1*
1*
1"
1*
1
100
1000
1000
100O
1-
10OO
60OO
BOOO
10OO
10
Codet
2
1.4
1.4
4
4
4
4
2
2
4
4
1
1.4
1
1
1
4
1
1
1
1
1,4
RCRA
Wa«te
Number
U2O4
U2O4
U2O5
U205
P103
U015
P104
P1O4
U233
P105
P106
Final RQ
Category
A
A
A
A
C
X
C
X
X
X
B
A
X
X
C
A
B
D
A
A
Pound* (Kg)
« *
10(4.54)
10(4.54)
10 (4.54)
10 (4.54)
1000 (454)
1 (0.454)
10OO (454)
* *
1 (0.454)
1 (O.464)
1 (0.464)
100(45.4)
10(4.54)
1 (0.454)
1 (0.454)
1000 (454)
10(4.54)
100(45.4)
500O (2270)
10 (4.54)
10 (4.54)
-------
Hazardous Substance
Sodium cyanide Na (CN)
Sodium dodecylbenzenesulfonate
Sodium fluoride
Sodium hydrosulfide
Sodium hydroxide
Sodium hypochlorite
Sodium methylate
Sodium nitrite
Sodium phosphate, dibasic
Sodium phosphate, tribasic
Sodium selenite
Streptozotocin
CASRN
143339
2515630O
7681494
16721806
1310732
7681529
10O22705
124414
7632000
7558794
10039324
10140656
7601549
7758294
7785844
10101890
10124568
10361894
10102188
7782823
18883664
Regulatory Synonyms
Sodium cyanide
D-Glucose, 2-deoxy-2-{[(methylnitrosoamino)-
carbonyllamino]-
Glucopyranose, 2-deoxy-2-(3-methyl-3-
nitrosoureido)-
Statutory
RQ
10
1OOO
6OOO
5OOO
10OO
1OO
10OO
100
50OO
5OOO
1000
1"
Codaf
1,4
1
1
1
1
1
1
1
1
1
1
4
RCRA
Waste
Number
P106
U206
Final RQ
Category
A
C
C
D
C
B
C
B
D
D
B
X
Pound* (Kg)
10 (4.54)
1 0OO (454)
1 0OO (454)
5OOO (2270)
1000 (454)
1OO (45.4)
1000(454)
100 (45.4)
5OOO (2270)
6OOO (2270)
100(45.4)
1 (0.454)
-------
Hazardous Substance
Strontium chromate
Strychnidin- 1 0-one
Strychnidin- 1 0-one, 2,3-dimethoxy-
Strychnine, & salts
Styrene
Sulfur monochloride
Sulfur phosphide
Sulfuric acid
Sulfuric acid, dithallium (1 + ) salt
Sulfuric acid, dimethyl ester
2,4, B-T acid
2,4,B-T amines
2,4,5-T esters
CASRN
7789062
57249
367573
67249
100425
12771083
1314803
7664939
8014957
7446186
10031591
77781
93766
2008460
1319728
3813147
6369966
6369977
93798
1928478
2645597
Regulatory Synonyms
Strychnine, & salts
Brucine
Strychnidin- 1 0-one
Phosphorus pentasulfide
Phosphorus sulfide
Thallium (I) sulfate
Dimethyl sulfate
Acetic acid, (2,4,6-trichlorophenoxy)
2,4,5-T
Statutory
RQ
1000
10
1*
10
1OOO
100O
100
100O
100O
1"
100
100
100
Codet
1
1.4
4
1,4
1
1
1,4
1
1,4
4
1,4
1
1
RCRA
Waste
Number
P108
PO18
P108
U189
P115
U1O3
U232
Final RQ
Category
A
A
B
A
C
C
B
C
B
B
C
D
C
Pounds (Kg)
10(4.54)
10(4.54)
1OO (45.4)
10(4.64)
1OOO (454)
1OOOI464)
100(45.4)
1000(454)
100 (46.4)
100(45.4)
1OOO(454)
50OO (2270)
1OOO (454)
-------
Hazardous Substance
2,4,5-T salts
2,4,5-T
IDE
1 ,2,4,6-Tetrachlorobenzene
2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD)
1,1, 1 ,2-Tetrachloroethane
1 , 1 ,2,2-Tetrachloroethane
Tetrachloroethene
Tetrachloroethylene
2,3,4,6-Tetrachlorophenol
Tetraethyl lead
Tetraethyl pyrophosphate
Tetraethyldithiopyrophosphate
Tetrahydrofuran
Tetranitromethane
Tetraphosphoric acid, hexaethyl ester
Thallic oxide
Thdllium t t
CASRN
25168154
61792072
13560991
93765
72548
96943
1746016
630206
79345
127184
127184
58902
78002
107493
3689245
109999
509148
757584
1314325
7440280
Regulatory Synonyms
Acetic acid, (2,4,6-trichlorophenoxy)
2,4,5-T acid
Benzene, 1 , 1 '-(2,2-dichloroethylidene)bis|4-
chloro-DDD 4,4' ODD
Benzene, 1 ,2,4,5-tetrachloro-
Ethane, 1,1,1,2-tetrachloro-
Ethane, 1,1,2,2-tetrachloro-
Ethene, tetrachloro-
Perchloroethylene
Tetrachloroethylene
Ethene, tetrachloro-
Perchloroethylene Tetrachloroethene
Phenol, 2,3,4,6-tetrachloro-
Plumbane, tetraethyl-
Diphosphoric acid, tetraethyl ester
Thiodiphosphoric acid, tetraethyl ester
Furan, tetrahydro-
Methane, tetranitro-
Hexaethyl tetraphosphoate
Thallium oxide TI203
Statutory
RQ
10O
100
1
1"
1*
1"
1"
1"
1*
1*
100
100
1*
1"
1"
1-
1"
1"
Codet
1
1,4
1,2,4
4
2
4
2,4
2,4
2,4
4
1,4
1,4
4
4
4
4
4
2
RCRA
Waste
Number
U232
UO60
U207
U208
U209
U21O
U210
U212
P110
P111
P109
U213
P112
P062
P113
Final RQ
Category
C
C
X
D
X
B
B
B
B
A
A
A
B
C
A
B
B
C
Pound* (Kg)
100O (454)
10OO (454)
1 (0.454)
5OOO (2270)
1 (0.454)
100 (45.4)
100(45.4)
100 (45.4)
100 (45.4)
10(4.54)
10(4.54)
10(4.54)
1OO (45.4)
1000(454)
10(4.54)
100 (45.4)
100 (45.4)
1000(454)
-------
Hazardous Substance
Thallium and compounds
Thallium (1) acetate
Thallium (1) carbonate
Thallium (1) chloride
Thallium chloride TICI
Thallium (1) nitrate
Thallium oxide TI2O3
Thallium selenite
Thallium (1) sulfate
Thioacetamide
Thiodiphosphoric acid, tetraethyl ester
Thiofanox
Thioimidodicarbonic diamide |(H2N)C(S)1 2NH
Thiomethanol
Thioperoxydicarbonic diamide |(H2N)C(S)1 2S2,
tetramethyl-
Thiophenol
Thiosemicarbazide
Thiourea
Thiourea, (2-chlorophenyl)-
CASRN
N/A
563688
6533739
7791120
77911 2O
10102451
1314325
12O39520
7446186
10031591
62555
3689245
39196184
541537
74931
137268
1O8986
79196
62666
5344821
Regulatory Synonyms
Acetic acid, thallium (1 +) salt
Carbonic acid, dithallium (1 +) salt
Thallium chlorice TICI
Thallium (I) chloride
Nitric acid, thallium (1 +) salt
Thallic oxide
Selenious acid, dithallium (1 +) salt
Sulfuric acid, dithallium (1 +) salt
Ethanethioamide
Tetraethyldithiopyrophosphate
2-Butanone, 3,3-dimethyl-1-(methylthio)-,
Ol(methylamino) carbonyl) oxime
Dithiobiuret
Methanethiol
Methylmercaptan
Thiram
Benzenethiol
Hydrazinecarbothioamide
1 -(o-Chlorophenyl)thiourea
Statutory
RQ
1"
1*
1*
1*
1*
1*
1*
1*
100O
1*
1*
1"
1"
100
1"
1»
1*
1"
1*
Codat
2
4
4
4
4
4
4
4
1,4
4
4
4
4
1,4
4
4
4
4
4
RCRA
Wa«t«
Number
U214
U215
U216
U216
U217
P113
P114
P115
U218
P1O9
PO46
P049
U153
U244
P014
P116
U219
P026
Final RQ
Category
B
B
B
B
B
B
C
B
A
B
B
B
B
A
B
B
A
B
Pound* (Kg)
* *
100 (45.4)
10O (45.4)
100(45.4)
1OO (45.4)
100(46.4)
100(45.4)
1OOO (454)
1OO(45.4)
10(4.54)
10O (45.4)
100 (45.4)
1 0O (45.4)
100(45.4)
10(4.64)
100(46.4)
100(46.4)
10(4.54)
10O(45.4)
-------
Hazardous Substance
Thiourea, 1-naphthalenyl-
Thiourea, phenyl-
Thiram
Toluene
Toluenediamine
Toluene diisocyanate
o-Toluidme
p-Toluidine
o-Toluidine hydrochloride
Toxaphene
2,4,6-TP acid
2,4,5-TP esters
1H-1,2,4-Triazol-3-amine
Trichlorfon
1 ,2,4-Trichlorobenzene
1,1,1 -Trichloroethane
CASRN
86884
103856
137268
108883
95807
496720
823405
25376458
584849
91087
26471626
95534
106490
636216
80O1362
93721
32634955
61825
52686
120821
71566
Regulatory Synonyms
alpha-Naphthylthiourea
Phenylthiourea
Thioperoxydicarbonic diamide
|(H2N)C(S)] 2S2, tetramethyl-
Benzene, methyl-
Benzenediamine, ar-methyl-
Benzene, 1,3-diisocyanatomethyl-
Benzenamine, 2-methyl-
Benzenamine, 4- me thy I-
Benzenamine, 2-methyl-, hydrochloride
Camphene, octachloro-
Propionic acid 2-(2,4,5-trichlorophenoxy)-
Silvex (2,4,6-TP)
Amitrole
Ethane, 1,1,1-trichloro-
Methyl chloroform
Statutory
RQ
1*
1"
1'
1000
1*
T
1*
1*
1"
1*
1OO
100
1'
1OOO
1*
1*
Codet
4
4
4
1,2,4
4
4
4
4
4
1,2,4
1,4
1
4
1
2
2,4
RCRA
Wasta
Number
P072
P093
U244
U220
U221
U223
U328
U363
U222
P123
U233
U011
U226
Final RQ
Category
B
B
A
C
A
B
B
B
B
X
B
B
A
B
B
C
Pounds (Kg)
100 (45.4)
100 (45.4)
10 (4.54)
1000(454)
10(4.54)
100(45.4)
1OO (45.4)
100(45.4)
100(45.4)
1 (0.454)
100(46.4)
100 (46.4)
10(4.54)
100(45.4)
100(45.4)
1000(454)
-------
Hazardous Substance
1 , 1 ,2-Trichloroethane
Trichloroethene
Trichloroethylene
Trichloromethanesulfenyl chloride
Trichloromonofluoromethane
Trichlorophenol
2, 3,4-Trichlorophenol
2, 3, 5-Trichlorophenol
2, 3, 6-Trichlorophenol
2,4, 5-Trichlorophenol
2,4, 6-Tnchlorophenol
3,4, 5-Trichlorophenol
2, 4, 6-Trichlorophenol
2,4, 6-Trichlorophenol
Triethanolamine dodecylbenzenesulfonate
Triethylamine
Trimethylamine
1 ,3,5-Trinitrobenzene
1,3,6-Trioxane, 2,4,6-trimethyl-
Tris(2,3 dibromopropyl) phosphate
CASRN
79005
79016
79016
594423
76694
26167822
16950660
933788
933755
95964
88062
6O9198
95954
88062
27323417
121448
75503
99364
123637
126727
Regulatory Synonyms
Ethane, 1,1,2-trichloro-
Ethene, trichloro-
Trichloroethylene
Ethene, trichloro-
Trichloroethene
Methanesulfenyl chloride, trichloro-
Methane, trichlorofluoro-
Phenol, 2,4,5-trichloro-
Phenol, 2,4,6-trichloro-
Phenol, 2,4,5-trichloro-
Phenol, 2,4,6-trichloro-
Benzene, 1,3,6-trinitro-
Paraldehyde
1-Propanol, 2,3-dibromo-, phosphate [(3:1)
Statutory
RQ
1«
1000
1000
1*
1"
10
10*
10*
10*
10
10OO
6000
1000
1-
1*
1*
Codet
2,4
1,2,4
1,2,4
4
4
1
1,4
1,2,4
1,4
1,2,4
1
1
1
4
4
4
RCRA
Waste
Number
U227
U228
U228
P118
U121
U230
U231
U23O
U231
U234
U182
U236
Final RQ
Category
B
B
B
B
D
A
A
A
A
A
C
D
B
A
C
A
Pound* (Kg)
100(46.4)
100 (46.4)
100 (46.4)
100 (45.4)
5OOO (2270)
10 (4.54)
10 (4.64)
10 (4.54)
10 (4.64)
10 (4.54)
1 0OO (464)
5OOO (2270)
100 (46.4)
10(4.54)
1 0OO (454)
10 (4.64)
-------
Hazardous Substance
Try pan blue
Unlisted Hazardous Wastes Characteristic of
Corrosivity
Unlisted Hazardous Wastes Characteristics:
Characteristic of Toxicity:
Arsenic (D004)
Barium (DO05)
Benzene (D0 18)
Cadmium (D006)
Carbon tetrachloride (D019)
Chlordane (D020)
Chlorobenzene (D021)
Chloroform (D022)
Chromium (DOO7)
o-Cresol (D023)
m-Cresol (D024)
p-Cresol (D025)
Cresol (D026)
2,4-D (D016)
1 ,4-Dichlorobenzene (D027)
1,2-Dichloroethane (D028)
1,1 Dichloroethylene (D029)
CASRN
72671
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Regulatory Synonyms
2,7-Naphthalenedisulfonic acid, 3,3'-3,3'-
dimethyM 1 , 1 '-biphenyl)-4,4'-diyl)-bis(azo)]bis(5-
amino-4-hydroxy)-tetrasodium salt
Statutory
RQ
1*
1*
1*
•1
•1
1000
•1
5000
1
1OO
50OO
•1
1OOO
10OO
1OOO
1000
100
100
6000
5000
Codet
4
4
4
4
4
1.2,3,4
4
1,2,4
1,2,4
1,2,4
1,2,4
4
1,4
1,4
1,4
1,4
1,4
1,2,4
1,2,4
1,2,4
RCRA
Waste
Number
U236
D002
0004
DO05
D018
D006
D019
D020
D021
D022
D007
D023
D024
D026
D026
D016
D027
D028
D029
Final RQ
Category
A
B
X
C
A
A
A
X
B
A
A
C
C
C
C
B
B
B
B
Pound* (Kg)
10 (4.64)
100 (45.4)
1 (0.464)
1000 (464)
10(4.54)
10 (4.54)
10(4.54)
1 (0.464)
100(46.4)
10 (4.64)
10 (4.54)
1 000 (464)
1 000 (464)
1000 (454)
1000(454)
100(45.4)
100 (45.4)
100 (45.4)
100 (46.4)
-------
Hazardous Substance
2,4-Dinitrotoluene (D030)
Endrin (D0 12)
Heptachlor (and epoxide) (D031)
Hexachlorobenzene (0032)
Hexachlorobutadiene (D033)
Hexachloroethane (O034)
Lead (DOO8)
Lindane (D013)
Mercury (D009)
Methoxychlor (0014)
Methyl ethyl ketone (0036)
Nitrobenzene (0036)
Pentachlorophenol (0037)
Pyridine (D038)
Selenium (0010)
Silver (0011)
Teterachloroethylene (0039)
Toxaphene (DO15)
Trichloroethylene (DO4O)
2,4,5-Trichlorophenol (DO41)
2,4,6-Trichlorophenol (DO42)
2,4,5-TP (D017)
Vinyl chloride (D043)
CASRN
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Regulatory Synonyms
Statutory
RQ
1000
1
1
•1
•1
•1
•1
1
•1
1
•1
1OOO
10
•1
•1
•1
•1
1
1000
10
10
100
•1
Codat
1,2,4
1,4
1,2,4
2,4
2,4
2,4
4
1,4
4
1,4
4
1,2,4
1,2,4
4
4
4
2,4
1,4
1,2,4
1,4
1,2,4
1,4
2,3,4
RCRA
Wast*
Number
0030
O012
O031
D032
D033
0034
DOO8
D013
DOO9
001 4
D035
D036
0037
D038
0010
D011
D039
0015
0040
D041
DO42
0017
DO43
Final RQ
Category
A
X
X
A
X
B
X
X
X
D
C
A
C
A
X
B
X
B
A
A
B
X
Pound* (Kg)
10(4.64)
1 (0.464)
1 (0.464)
10 (4.64)
1 (0.464)
100 (45.4)
(#)
1 (0.464)
1 (0.454)
1 (0.454)
6000 (2270)
1000(464)
1O (4.64)
1 0OO (454)
10 (4.64)
1 (0.464)
10O(45.4)
1 (0.454)
100(45.4)
1O(4.54)
1O (4. 64)
100(46.4)
1 (0.464)
-------
Hazardous Substance
Unlisted Hazardous Wastes Characteristic of
Ignitability
Unlisted Hazardous Wastes Characteristic of
Reactivity
Uracil mustard
Uranyl acetate
Uranyl nitrate
Urea, N-ethyl-N-nitroso-
Urea, N-methyl-N-nitroso
Vanadic acid, ammonium salt
Vanadium oxide V205
Vanadium pentoxide
Vanadyl sulfate
Vinyl chloride
Vinyl acetate
Vinyl acetate monomer
Vinylamine, N-methyl-N-nitroso-
Vinylidene chloride
Warfarin, & salts, when present at
concentrations greater than 0.3%
Xylene (mixed)
CASRN
N/A
N/A
66761
6411093
10102064
36478769
769739
684936
7803566
1314621
1314621
27774136
75014
108064
108054
4549400
76354
81812
1 330207
Regulatory Synonyms
2,4-(1H,3H)-Pyrimidinedione, 5-[bis(2-
chloroethyllaminol-
N-Nitroso-N-ethylurea
N-Nitroso-N-methylurea
Ammonium vanadate
Vanadium pentoxide
Vanadium oxide V205
Ethene, chloro-
Vinyl acetate monomer
Vinyl acetate
N-Nitrosomethylvinylamine
Ethene, 1 , 1 -dichloro-
1 , 1 -Dichloroethylene
2H- 1 -Benzopyran-2-one, 4-hydroxy-3-(3-oxo- 1 -
phenyl-butyl)-, & salts, when present at
concentrations greater than 0.3%
Benzene, dimethyl
Statutory
RQ
1"
1*
1"
50OO
6OOO
1"
1*
1"
1OOO
1OOO
1000
1"
1000
10OO
1"
6OOO
1*
100O
Coder
4
4
4
1
1
4
4
4
1,4
1,4
1
2,3,4
1
1
4
1,2,4
4
1,4
RCRA
Waste
Number
DOO1
D003
U237
U176
U177
P119
P120
P120
U043
P084
U078
P001
U239
Final RQ
Category
B
B
A
B
B
B
X
X
C
c
C
c
X
D
D
A
B
B
C
Pound* (Kg)
100(45.4)
100 (45.4)
10 (4.64)
100 (46.4)
100 (45.4)
1 (0.454)
1 (0.464)
1000 (454)
1000(464)
1000(464)
1000(454)
1 (0.464)
6000 (2270)
6OOO (2270)
10(4.54)
100 (46.4)
100 (46.4)
1000(454)
-------
Hazardous Substance
m-Benzene, dimethyl
o-Benzene, dimethyl
p-Benzene, dimethyl
Xylenol
Yohimban-16-carboxylic acid, 1 1 ,1 7-dimethoxy-
1 8-{(3, 4,5-trimethoxybenzoyDoxyl-, methyl
ester (Sbeta, 1 6beta, 1 7alpha, 1 Sbeta, 20alpha)-
Zinctt
ZINC AND COMPOUNDS
Zinc acetate
Zinc ammonium chloride
Zinc borate
Zinc bromide
Zinc carbonate
Zinc chloride
Zinc cyanide
Zinc cyanide Zn(CN)2
Zinc fluoride
Zinc formate
Zinc hydrosulfite
Zinc nitrate
CASRN
108383
95476
1 06423
1300716
60666
7440666
N/A
657346
52628258
14639975
14639986
1332076
7699468
3486369
7646857
557211
557211
7783495
557415
7779864
7779886
Regulatory Synonyms
m-Xylene
o-Xylene
p-Xylene
Reserpine
Zinc cyanide Zn(CN)2
Zinc cyanide
,
Statutory
RQ
10OO
1*
1*
1*
1000
5000
10OO
50OO
1000
eooo
10
10
1000
1000
1000
5000
Codet
1
4
2
2
1
1
1
1
1
1
1.4
1,4
1
1
1
1
RCRA
Wa«te
Number
U2OO
P121
P121
Final RQ
Category
C
D
C
C
C
C
C
C
C
A
A
C
C
C
C
Pounds (Kg)
1000 (4541
6OOO (2270)
1000 (454)
• •
1000(454)
1000 (464)
1000 (454)
1OOO (454)
1000 (454)
1000 (454)
10(4.54)
10(4.64)
1000 (454)
1000 (454)
1000 (454)
1000(454)
-------
o£
Hazardous Substance
m-Benzene, dimethyl
o-Benzene, dimethyl
p-Benzene, dimethyl
Xylenol
Yohimban-16-carboxylic acid, 1 1 , 1 7-dimethoxy-
1 8-1(3, 4,5-trimethoxybenzoyl)oxyl-, methyl
ester (3beta, 1 6bata, 1 7alpha, 1 8beta,20alpha)-
Zinctt
ZINC AND COMPOUNDS
Zinc acetate
Zinc ammonium chloride
Zinc borate
Zinc bromide
Zinc carbonate
Zinc chloride
Zinc cyanide
Zinc cyanide Zn(CN)2
Zinc fluoride
Zinc formate
Zinc hydrosulfite
"Zino nifro-^C.
CASRN
108383
95476
106423
13O0716
50665
7440666
N/A
557346
52628258
14639975
14639986
1332076
7699468
3486359
7646857
557211
657211
7783495
657415
7779864
7779886
Regulatory Synonyms
m-Xylene
o-Xylene
p-Xylene
Reserpine
Zinc cyanide Zn(CN)2
Zinc cyanide
Statutory
RQ
10OO
1"
1"
1*
1000
5OOO
1000
50OO
1OOO
6OOO
10
10
1OOO
1OOO
1000
600O
Codet
1
4
2
2
1
1
1
1
1
1
1.4
1,4
1
1
1
1
RCRA
Waste
Number
U2OO
P121
P121
Final RQ
Category
C
D
C
C
C
C
C
C
C
A
A
C
C
C
C
Pound* (Kg)
1 000 (454)
5000 (2270)
1000 (464)
* »
1 0OO (454)
1000(464)
1 000 (454)
1 000 (454)
1 000 (454)
1000(454)
10 (4.64)
10 (4.54)
1 000 (464)
1000(454)
1000(454)
1000(464)
-------
Hazardous Substance
Zinc phenosulfonate
Zinc phosphide
Zinc phosphide Zn3P2, when present at
concentrations greater than 10%
Zinc silicofluoride
Zinc sulfate
Zirconium nitrate
Zirconium potassium fluoride
Zirconium sulfate
Zirconium tetrachloride
F001
The following spent halogenated solvents used
in degreasing; all spent solvent mixtures/blends
used in degreasing containing, before use, a
total of ten percent or more (by volume) of one
or more of the above halogenated solvents or
those solvents listed in FOO2, FOO4, and F005;
and still bottoms from the recovery of these
spent solvents and spent solvent mixtures.
(a) Tetrachloroethylene
(b) Trichloroethylene
(c) Methylene chloride
(d) 1,1,1 -Trichloroethane
(e) Carbon tetrachloride
Id Chlorinated fluorocarbons
F002
CASRN
127822
1314847
1314847
16871719
7733020
13746899
16923958
14644612
10026116
127184
79O16
75092
71556
56235
N/A
Regulatory Synonyms
Zinc phosphide Zn3P2, when present at
concentrations greater than 1 0%
Zinc phosphide
Statutory
RQ
5000
1OOO
1000
500O
1OOO
5OOO
5000
5000
5000
1*
1*
1000
1*
1*
5OOO
1*
Codet
1
1,4
1,4
1
1
1
1
1
1
4
2,4
1,2,4
2,4
2,4
1,2,4
2,4
RCRA
Waste
Number
PI 22
PI 22
F001
U210
U228
U080
U226
U211
F002
Final RQ
Category
D
B
B
D
C
D
C
D
D
A
B
B
C
C
A
D
A
Pound* (Kg)
5000 (2270)
100 (45.4)
100 (45.4)
5OOO (2270)
1 0OO (454)
5OOO (2270)
1OOO (454)
5OOO (2270)
5000 (2270)
10(4.54)
100(45.4)
100(45.4)
1 000 (454)
1 0OO (454)
10(4.54)
5OOO (2270)
10 (4.64)
-------
Hazardous Substance
The following spent halogenated solvents; all
spent solvent mixtures/blends containing, before
use, a total of ten percent or more (by volume)
of one or more of the above halogenated
solvents or those solvents listed in FOO2,F004,
and FOO5; and still bottoms from the recovery
of these spent solvents and spent solvent
mixtures.
(a) Tetracholoroethylene
(b) Methylene chloride
(c) Trichloroethylene
(d) 1 , 1 , 1 -Trichloroethane
(e) Chlorobenzene
(f) 1,1 ,2-Trichloro-1 ,2,2-trifluoroethane
(g) o-Dischlorobenzene
(h) Trichlorofluoromethane
(i) 1,1,2-Trichloroethane
F003
The following spent non-halogenated solvents
and the still bottoms from the recovery of these
solvents:
(a) Xylene
(b) Acetone
(c) Ethyl acetate
(d) Ethylbenzene
(e) Ethyl ether
(1) Mulhyl isobutyl ketone
CASRN
127184
75092
79016
71556
108907
76131
95501
75694
79005
1 330207
67641
141786
1O0414
60297
108101
Regulatory Synonyms
Statutory
RQ
1*
1*
1OOO
1"
100
100
1*
1*
1*
Codat
4
2,4
1,2,4
2,4
1,2,4
1,2,4
4
2,4
4
RCRA
Waste
Number
U210
U080
U228
U226
U037
U070
U121
U227
FO03
Final RQ
Category
B
C
B
C
B
D
B
D
B
B
C
D
D
C
B
0
Pounds (Kg)
100 (45.4)
1000(454)
100 (45.4)
1000(454)
100(45.4)
5OOO (2270)
100(45.4)
50OO (2270)
100(45.4)
100(45.4)
1000(454)
6OOO (2270)
5OOO (2270)
10OO (454)
100 (45.4)
5000 (2270)
-------
Hazardous Substance
(g) n-Butyl alcohol
(h) Cyclohexanone
(i) Methanol
FOO4
The following spent non-halogenated solvents
and the still bottoms from the recovery of these
solvents:
(a) Cresols/Cresylic acid
(b) Nitrobenzene
FOOB
The following spent non-halogenated solvents
and the still bottoms from the recovery of these
solvents:
(a) Toluene
(b) Methyl ethyl ketone
(c) Carbon disulfide
(d) Isobutanol
(e) Pyridine
FOO6
CASRN
71363
108941
67661
1319773
98963
108883
78933
76160
78831
110861
Regulatory Synonyms
Statutory
RQ
1*
1OOO
10OO
1*
1000
1"
6OOO
1"
1*
1*
Codat
4
1,4
1,2,4
4
1,2,4
4
1,4
4
4
4
RCRA
Waste
Numbar
F004
U062
U169
FOOB
U220
U169
P022
U140
U196
FOO6
Final RQ
Category
D
D
D
C
C
C
B
C
D
B
O
C
A
Pound* (Kg)
5000 (2270)
5OOO (2270)
5OOO (2270)
1000(464)
1 0OO (464)
1 000 (4B4)
1 00 (46.4)
1000(464)
50OO (2270)
100(46.4)
6OOO (2270)
1000(464)
10(4.64)
-------
Hazardous Substance
Wastewater treatment sludges from
electroplating operations except from the
following processes: (1) sulfuric acid anodizing
of aluminum, (2) tin plating on carbon steel, (3)
zinc plating (segregated basis) on carbon steel,
(4) aluminum or zinc-aluminum plating on
carbon steel, (5) cleaning/stripping associated
with tin, zinc and aluminum plating on carbon
steel, and (6) chemical etching and milling of
aluminum.
FOO7
Spent cyanide plating bath solutions from
electroplating operations.
F008
Plating bath residues from the bottom of plating
baths from electroplating operations where
cyanides are used in the process.
F009
Spent stripping and cleaning bath solutions from
electroplating operations where cyanides are
used in the process.
F010
Quenching bath residues from oil baths from
metal heat treating operations where cyanides
are used in the process.
F011
Spent cyanide solution from salt bath pot
cleaning from metal heat treating operations.
F012
CASRN
Regulatory Synonyms
Statutory
RQ
1«
1*
1*
1*
1*
1"
Codat
4
4
4
4
4
4
RCRA
Waste
Number
FOO7
FO08
FOO9
F010
F011
F012
Final RQ
Category
A
A
A
A
A
A
Pounds (Kg)
10 (4.64)
10(4.54)
10 (4.54)
10 (4.54)
10(4.54)
10(4.54)
-------
Hazardous Substance
Quenching wastewater treatment sludges from
metal heat treating operations where cyanides
are used in the process.
F019
Wastewater treatment sludges from the
chemical conversion coating of aluminum
except from zirconium phosphating in aluminum
can washing when such phosphating is an
exclusive conversion coating process.
F02O
Wastes (except wastewater and spent carbon
from hydrogen chloride purification) from the
production or manufacturing use (as a reactant,
chemical intermediate, or component in a
formulating process) of tri-or-tetrachlorophenol,
or of intermediates used to produce their
pesticide derivatives. (This listing does not
include wastes from the production of
hexachlorophene from highly purified 2,4,6-
trichlorophenol.)
F021
Wastes (except wastewater and spent carbon
from hydrogen chloride purification) from the
production or manufacturing use (as a reactant,
chemical intermediate, or component in a
formulating process) of pentachlorophenol, or of
intermediates used to produce its derivatives.
F022
Wastes (except wastewater and spent carbon
from hydrogen chloride purification) from the
manufacturing use (as a reactant, chemical
intermediate or component in a formulating
process) of tetra- penta- or hexachlorbenzene
under alkaline conditions.
CASRN
Regulatory Synonyms
Statutory
RQ
1
1*
1-
1"
Coctet
4
4
4
4
RCRA
Waste
Number
F019
F020
F021
F022
Final RQ
Category
A
X
X
X
Pound* (Kg)
10 (4.64)
1 (0.454)
1 (0.464)
1 (0.454)
-------
Hazardous Substance
FO23
Wastes (except wastewater and spent carbon
from hydrogen chloride purification) from the
production of materials on equipment previously
used for the production or manufacturing use
(as a reactant, chemical intermediate, or
component in a formulating process) of tri- and
tetrachlorophenols. (This listing does not
include wastes from equipment used only for
the production or use of hexachlorophene from
highly purified 2,4,5-tri-chlorophenol.)
F024
Wastes, including but not limited to distillation
residues, heavy ends, tars, and reactor cleanout
wastes, from the production of chlorinated
aliphatic hydrocarbons, having carbon content
from one to five, utilizing free radical catalyzed
processes. (This listing does not include light
ends, spent filters and filter aids, spent
dessicants(sic), wastewater, wastewater
treatment sludges, spent catalysts, and wastes
listed in Section 261.32.)
F025
Condensed light ends, spent filters and filter
aids, and spent dessicant wastes from the
production of certain chlorinated aliphatic
hydrocarbons, by free radical catalyzed
processes. These chlorinated aliphatic
hydrocarbons are those having carbon chain
lengths ranging from one to and including five,
with varying amounts and positions of chlorine
substitution.
F026
CASRN
Regulatory Synonyms
Statutory
RQ
1*
!•
1"
1»
Codet
4
4
4
4
RCRA
Wast*
Number
F023
F024
F026
F026
Final RQ
Category
X
X
X
X
Pound* (Kg)
1 (0.454)
1 (0.454)
##1 (0.454)
1 (0.454)
-------
Hazardous Substance
Wastes (except wastewater and spent carbon
from hydrogen chloride purification) from the
production of materials on equipment previously
used for the manufacturing use (as a reactant,
chemical intermediate, or component in a
formulating process) of tetra-, penta-, or
hexachlorobenzene under alkaline conditions.
F027
Discarded unused formulations containing tri-,
tetra-, or pentachlorophenol or discarded unused
formulations containing compounds derived
from these chlorophenols. (This listing does not
include formulations containing
hexachlorophene synthesized from prepurified
2,4,5-tri-chlorophenol as the sole component.)
F028
Residues resulting from the incineration or
thermal treatment of soil contaminated with
EPA Hazardous Waste Nos. F02O, F021, F022,
F023, FO26, and F027.
F032
Wastewaters, process residuals, preservative
drippage, and spent formulations from wood
preserving processes generated at plants that
currently use or have previously used
chlorophenolic formulations (except wastes
from processes that have had the F032 waste
code deleted in accordance with $261.35 and
do not resume or initiate use of chlorophenolic
formulations). This listing does not include
KOO1 bottom sediment sludge from the
treatment of wastewater from wood preserving
processes that use creosote and/or
pentachlorophenol.
CASRN
Regulatory Synonyms
Statutory
RQ
1*
1*
1"
Codat
4
4
4
RCRA
WMta
Number
F027
F028
F032
Final RQ
Category
X
X
X
Pound* (Kg)
1 (0.454)
1 (0.464)
1 (0.464)
-------
Hazardous Substance
F034
Wastewaters, process residuals, preservative
drippage, and spent formulations from wood
preserving processes generated at plants that
use creosote formulations. This listing does not
include KO01 bottom sediment sludge from the
treatment of wastewater from wood preserving
processes that use creosote and/or
pentachlorophenol.
F03B
Wastewaters, process residuals, preservative
drippage, and spent formulations from wood
preserving processes generated at plants that
use inorganic preservatives containing arsenic or
chromium. This listing does not include K001
bottom sediment sludge from the treatment of
wastewater from wood preserving processes
that use creosote and/or penetachlorophenol.
F037
CASRN
Regulatory Synonyms
Statutory
RQ
1*
1"
1"
Codet
4
4
4
RCRA
Waste
Number
F034
F03B
F037
Final RQ
Category
X
X
X
Pound* (Kg)
1 (0.454)
1 (0.454)
1 (0.454)
-------
Hazardous Substance
Petroleum refinery primary oil/water/solids
separation sludge-Any sludge generated from
the gravitational separation of oil/water/solids
during the storage or treatment of process
wastewaters and oily cooling wastewaters from
petroleum refineries. Such sludges include, but
are not limited to, those generated in:
oil/water/solids separators; tanks and
impoundments; ditches and other conveyances;
sumps; and stormwater units receiving dry
weather flow. Sludge generated in stormwater
units that do not receive dry weather flow.
sludges generated from non-contact once-
through cooling waters segregated for treatment
from other process or oily cooling waters.
sludges generated in aggressive biological
treatment units as defined in §261 .31(b)(2)
(including sludges generated in one or more
additional units after wastewaters have been
treated in aggressive biological treatment units)
and K051 wastes are not included in this listing.
F038
CASRN
Regulatory Synonyms
Statutory
RQ
1*
Codat
4
RCRA
Waste
Number
F038
Final RQ
Category
X
Pound* (Kg)
1 (0.464)
-------
Hazardous Substance
Petroleum refinery secondary (emulsified)
oil/water/solids separation sludge-Any sludge
and/or float generated from the physical and/or
chemical separation of oil/water/solids in
process wastewaters and oily cooling
wastewaters from petroleum refineries. Such
wastes include, but are not limited to, all
sludges and floats generated in: induced air
flotation (IAF) units, tanks and impoundments,
and all sludges generated in DAF units. Sludges
generated in stormwater units that do not
receive dry weather flow, sludges generated
from once-through non-contact cooling waters
segregated for treatment from other process or
oil cooling wastes, sludges and floats generated
in aggressive biological treatment units as
defined in S261.31(b)(2) (including sludges and
floats generated in one or more additional units
after wastewaters have been treated in
aggressive biological treatment units) and F037,
K048, and K051 wastes are not included in this
listing.
K001
Bottom sediment sludge from the treatment of
wastewaters from wood preserving processes
that use creosote and/or pentachlorophenol.
K002
Wastewater treatment sludge from the
production of chrome yellow and organge
pigments.
K003
Wastewater treatment sludge from the
production of molvbdate orange pigments.
K004
CASRN
Regulatory Synonyms
Statutory
RQ
1"
1*
1*
1"
Codet
4
4
4
4
RCRA
Waste
Number
KOO1
KO02
K003
K004
Final RQ
Category
X
A
Pound* (Kg)
1 (0.454)
#
ft
10 (4.54)
-------
Hazardous Substance
Wastewater treatment sludge from the
production of zinc yellow pigments.
KOOB
Wastewater treatment sludge from the
production of chrome green pigments.
K006
Wastewater treatment sludge from the
production of chrome oxide green pigments
(anhydrous and hydra ted).
KOO7
Wastewater treatment sludge from the
production or iron blue pigments.
K008
Oven residue from the production of chrome
oxide green pigments.
K009
Distillation bottoms from the production of
acetaldehyde from ethylene.
K010
Distillation side cuts from the production of
acetaldehyde from ethylene.
K011
Bottom stream from the wastewater stripper
inthe production of acrylonitrile.
K013
' Bottom stream from the acetonitrile column
in the production of acrylonitrile
CASRN
Regulatory Synonyms
Statutory
RQ
1"
1*
1"
1*
1*
1-
1*
1-
Codet
4
4
4
4
4
4
4
4
RCRA
Watt*
Number
KOOB
KOO6
KO07
KOOS
KOO9
KO10
KO11
KO13
Final RQ
Category
A
A
A
A
A
A
A
Pound* (Kg)
#
10 (4.54)
10 (4.54)
10 (4.54)
10(4.54)
10(4.54)
10(4.54)
10(4.54)
-------
Hazardous Substance
K014
Bottoms from the acetonitrile purification
column in the production of acrylonitrile.
K015
Still bottoms from the distillation of benzyl
chloride.
K016
Heavy ends or distillation residues from the
production of carbon tetrachloride.
K017
Heavy ends (still bottoms) from the purification
column in the production of epi-chlorohydrin.
K018
Heavy ends from the fractionation column in
ethyl chloride production.
K019
Heavy ends from the distillation of ethylene
dichloride in ethylene dichloride production.
K020
Heavy ends from the distillation of vinyl chloride
in vinyl chloride monomer production.
K021
Aqueous spent antimony catalyst waste from
fluoromethanes production.
K022
Distillation bottom tars from the production of
phenol/acetone from cumene.
CASRN
Regulatory Synonyms
Statutory
RQ
1*
1*
1*
1*
1*
1*
1"
1*
1*
Cod«t
4
4
4
4
4
4
4
4
4
RCRA
Waste
Number
K014
K016
K016
K017
K018
K019
K020
K021
K022
•
Final RQ
Category
D
A
X
A
X
X
X
A
X
Pound* (Kg)
5000 (2270)
10(4.64)
1 (0.464)
10 (4.64)
1 (0.464)
1 (0.464)
1 (0.464)
10 (4.64)
1 (0.454)
-------
Hazardous Substance
K023
Distillation light ends from the production of
phthalic anhydride from naphthalene.
K024
Distillation bottoms from the production of
phthalic anhydride from naphthalene.
K025
Distillation bottoms from the production of
nitrobenzene by the nitration of benzene.
K026
Stripping still tails from the production of methyl
ethyl pyridines.
K027
Centrifuge and distillation residues from tolune
diisocyanate production.
K028
Spent catalyst from the hydrochlorinator reactor
in the production of 1 ,1,1-trichloroethane.
K029
Waste from the product steam stripper in the
production of 1,1,1-trichloroethane.
K030
Column bottoms or heavy ends from the
combined production of trichloroethylene and
perchloroethylene.
K031
CASRN
Regulatory Synonyms
Statutory
RQ
1*
1*
1*
1*
1*
1*
1"
1*
1-
Codet
4
4
4
4
4
4
4
4
4
RCRA
Wa«t«
Number
K023
K024
K025
KO26
KO27
K028
K029
K030
K031
Final RQ
Category
D
D
A
C
A
X
X
X
X
Pound* (Kg)
5000 (2270)
BOOO (2270)
10(4.64)
1000 (454)
10 (4,64)
1 (0.464)
1 (0.464)
1 (0.454)
1 (0.464)
-------
Hazardous Substance
By-product salts generated in the production of
MSMA and cacodylic acid.
K032
Wastewater treatment sludge from the
production of chlordane.
K033
Wastewater and scrub water from the
chlorination of cyclopentadiene in the
production of chlordane.
K034
Filter solids from the filtration of
hexachlorocyclo-pentadiene in the production of
chlordane.
K035
Wastewater treatment sludges generated in the
production of creosote.
K036
Still bottoms from toluene reclamation
distillation in the production of disulfoton.
K037
Wastewater treatment sludges from the
production of disulfoton.
K038
Wastewater from the washing and stripping of
phorate production.
K039
CASRN
Regulatory Synonyms
Statutory
RQ
1"
1*
1*
1"
1*
1-
1"
1*
Codaf
4
4
4
4
4
4
4
4
RCRA
Waste
Number
K032
K033
K034
K035
K036
K037
K038
K039
Final RQ
Category
A
A
A
X
X
X
A
A
Pounds (Kg)
10(4.54)
10(4.54)
10(4.64)
1 (0.454)
1 (0.454)
1 (0.454)
10(4.54)
10(4.54)
-------
Hazardous Substance
Filter cake from the filtration of
diethylphosphorodithioic acid in the production
of phorate.
K040
Wastewater treatment sludge from the
production of phorate.
K041
Wastewater treatment sludge from the
production of toxaphene.
KO42
Heavy ends or distillation residues from the
distillation of tetrachlorobenzene in the
production of 2,4,5-T.
K043
2,6-Oichlorophenol waste from the production
of 2,4-D.
K044
Wastewater treatment sludges from the
manufacturing and processing of explosives.
K045
Spent carbon from the treatment of wastewater
containing explosives.
K046
Wastewater treatment sludges from the
manufacturing, formulation and loading of lead-
based initiating compounds.
K047
CASRN
Regulatory Synonyms
Statutory
RQ
1*
1*
1"
1*
1-
1*
1"
1*
Codet
4
4
4
4
4
4
4
4
RCRA
Waste
Number
KO40
KO41
KO42
K043
K044
K046
KO46
K047
Final RQ
Category
A
X
A
A
A
A
B
A
Pound* (Kg)
10 (4.B4)
1 (0.464)
10 (4.54)
10 (4.64)
10 (4.64)
10 (4.64)
100(46.4)
10(4,54)
-------
Hazardous Substance
Pink/red water from TNT operations.
K048
Dissolved air flotation (DAF) float from the
petroleum refining industry.
K049
Slop oil emulsion solids from the petroleum
refining industry.
K060
Heat exchanger bundle cleaning sludge from the
petroleum refining industry.
K051
API separator sludge from the petroleum
refining industry.
K052
Tank bottoms (leaded) from the petroleum
refining industry.
K060
Ammonia still lime sludge coking operations.
K061
Emission control dust/sludge from the primary
production of steel in electric furnances.
K062
Spent pickle liquor generated by steel finishing
operations of facilities within the iron and steel
industry (SIC Codes 331 and 332).
K064
CASRN
Regulatory Synonyms
Statutory
RQ
1*
1*
1*
1*
1"
1"
1-
1*
1*
Codet
4
4
4
4
4
4
4
4
4
RCRA
Wa«t«
Number
K048
K049
K050
K051
K062
K060
K061
K062
K064
Final RQ
Category
A
A
X
Pound* (Kg)
tt
»
10(4.54)
#
10(4.54)
1 (0,454)
tt
«
*#
-------
Hazardous Substance
Acid plant blowdown slurry/sludge resulting
from thickening of blowdown slurry from
primary copper production.
K065
Surace impoundment solids contained in and
dredged from surface impoundments at primary
lead smelting facilities.
K066
Sludge from treatment of process wastewater
and/or acid plant blowdown from primary zinc
production.
K069
Emission control dust/sludge from secondary
lead smelting.
K071
Brine purification muds from the mercury cell
process in chlorine production, where separately
prepurified brine is not used.
K073
Chlorinated hydrocarbon waste from the
purification step of the disphragm cell process
using graphite anodes in chlorine production.
K083
Distillatin bottoms from aniline extraction.
KO84
Wastewater treatment sludges generated during
the production of veterinary Pharmaceuticals
from arsenic or organo-arsenic compounds.
CASRN
Regulatory Synonyms
Statutory
RQ
1"
1*
1"
1-
1*
1*
1*
Codet
4
4
4
4
4
4
4
RCRA
Waste
Number
K066
K066
K069
K071
K073
K083
KO84
Final RQ
Category
X
A
B
X
Pound* (Kg)
##
nn
if
1 (0.464)
10 (4.64)
100(45.4)
1 (0.464)
-------
Hazardous Substance
K085
Distillation or fractionation column bottoms from
the production of chlorobenzenes.
K086
Solvent washes and sludges, caustic washes
and sludges, or water washes and sludges from
cleaning tubs and equipment used in the
formulation of ink from pigments, driers, soaps,
and stabilizers containing chromium and lead.
K087
Decanter tank tar sludge from coking
operations.
K088
Spent potliners from primary aluminum
reduction.
K090
Emission control dust or sludge from
ferrochromiumsilicon production.
K091
Emission control dust or sludge from
ferrochromium production.
K093
Distillation light ends from the production of
phthalic anhydride from ortho-xylene.
K094
Distillation bottoms from the production of
phthalic anhydride from ortho-xylene.
CASRN
Regulatory Synonyms
Statutory
RQ
1*
1*
T
1*
1-
1
1*
1"
Codat
4
4
4
4
4
4
4
4
RCRA
WMW
Number
K08B
K086
K087
K088
K090
K091
K093
K094
Final RQ
Category
A
B
D
D
Pound* (Kg)
10 (4.54)
*
100 (46.4)
6OOO (2270)
BOOO (2270)
-------
Hazardous Substance
K095
Distillation bottoms from the production of
1,1,1 -trichloroethane.
K096
Heavy ends from the heavy ends column from
the production of 1,1,1 -trichloroethane.
K097
Vacuum stripper discharge from the chlordane
chlorinator in the production of chlordane.
K098
Untreated process wastewater from the
production of toxaphene.
K099
Untreated wastewater from the production of
2,4-D.
K100
Waste leaching solution from acid leaching of
emission control dust/sludge from secondary
lead smelting.
K101
Distillation tar residues from the distillation of
aniline-based compounds in the production of
veterinary Pharmaceuticals from arsenic or
organo-arsenic compounds.
K102
CASRN
Regulatory Synonyms
Statutory
RQ
1"
!•
1"
1*
1*
1*
1"
1*
Codet
4
4
4
4
4
4
4
4
RCRA
Waste
Number
K09B
K096
K097
K098
K099
K100
K101
K1O2
Final RQ
Category
B
B
X
X
A
X
X
Pound* (Kg)
100(46.4)
100(45.4)
1 (0.454)
1 (0.4541
10 (4.54)
#
1 (0.454)
1 (0.454)
-------
Hazardous Substance
Residue from the use of activated carbon for
decolorization in the production of veterinary
Pharmaceuticals from arsenic or organo-arsenic
compounds.
K103
Process residues from aniline extraction from
the production of aniline.
K104
Combined wastewater streams generated from
nitrobenzene/aniline production.
K106
Separated aqueous stsream from the reactor
product washing step in the production of
chlorobenzenes.
K106
Wastewater treatment sludge from the mercury
cell process in chlorine production.
K107
Column bottoms from product separation from
the production of 1 , 1 -dimethylhydrazine
(UDMH) from carboxylic acid hydrazines.
K108
Condensed column overheads from product
separation and condensed reactor vent gases
from the production of 1 , 1 -dimethylhydrazine
(UDMH) from carboxylic acid hydrazides.
K109
CASRN
Regulatory Synonyms
Statutory
RQ
1*
1"
1*
1*
10
10
10
Codet
4
4
4
4
4
4
4
RCRA
Waste
Number
K1O3
K1O4
K105
K1O6
K107
K108
K109
Final RQ
Category
B
A
A
X
X
X
X
Pounds (Kg)
100 (45.4)
10(4.64)
10(4.64)
1 (0.464)
10 (4.64)
10(4.64)
1O (4. 64)
-------
Hazardous Substance
Spent filter cartridges from product purification
from the production of 1 , 1 -dimethylhydrazine
(UDMH) from carboxylic acid hydrazides.
K110
Condensed column overheads from intermediate
separation from the production of 1,1-
dimethylhydrazine (UDMH) from carboxylic acid
hydrazides.
K111
Product washwaters from the production of
dinitrotoluene via nitration of toluene.
K112
Reaction by-product water from the drying
column in the production of toluenediamine via
hydrogenation of dinitrotoluene.
K113
Condensed liquid light ends from the purification
of toluenediamine in the production of
toluenediamine via hydrogenation of
dinitrotoluene.
K114
Vicinals from the purification of toluenediamine
in the production of toluenediamine via
hydrogenation of dinitrotoluene.
K115
Heavy ends from the purification of
toluenediamine in the production of
toluenediamine via hydrogenation of
dimtrotoluene.
K116
CASRN
Regulatory Synonyms
Statutory
RQ
10
1"
1*
1"
1"
!•
1*
Codet
4
4
4
4
4
4
4
RCRA
Wast*
Number
K110
K111
K112
K113
K114
K116
K116
Final RQ
Category
X
A
A
A
A
A
A
Pound* (Kg)
10 (4.54)
10 (4.64)
10 (4.64)
10 (4.64)
10(4.64)
10 (4.64)
10 (4.64)
-------
Hazardous Substance
Organic condensate from the solvent recovery
column in the production of toluene
diisocyanate via phosgenation of
toluenediamine.
K117
Wastewater from the reaction vent gas scrubber
in the production of ethylene bromide via
bromination of ethene.
K118
Spent absorbent solids from purification of
ethylene dibromide in the production of ethylene
dibromide.
K123
Process wastewater (including supernates,
filtrates, and washwaters) from the production
of ethylene-bisdithiocarbamic acid and its salts.
K124
Reactor vent scrubber water from the
production of ethylenebisdithiocarbamic acid
and its salts.
K125
Filtration, evaporation, and centrifugation solids
from the production of
ethylenebisdithiocarbamic acid and its salts.
K126
Baghouse dust and floor sweepings in milling
and packaging operations from the production
or formulation of ethylenebisdithiocarbamic acid
and its salts.
K131
CASRN
Regulatory Synonyms
Statutory
RQ
1"
1"
T
1"
1"
1-
10O
Codet
4
4
4
4
4
4
4
RCRA
Wa«t«
Number
K117
K118
K123
K124
K125
K126
K131
Final RQ
Category
X
X
A
A
A
A
X
Pound* (Kg)
1 (0.454)
1 (0.454)
10(4.54)
10 (4.54)
10 (4.54)
1O (4.54)
100(46.4)
-------
Wastewater from the reactor and spent sulfuric
acid from the acid dryer in the production of
methyl bromide.
K132
Spent absorbent and wastewater solids from
the production of methyl bromide.
K136
Still bottoms from the purification of ethylene
dibromide in the production of ethylene
dibromide via bromination of ethene.
CASRN
Regulatory Synonyms
Statutory
RQ
1000
1*
Codet
4
4
RCRA
WMte
Number
K132
K136
Final RQ
Category
X
X
Pounds (Kg)
1000(454)
1 (0.464)
tlndicates the statutory source as defined by 1,2,3, and 4 below.
ttNo reporting of releases of this hazardous substance is required if the diameter of the pieces of the solid metal released is equal to or exceeds 10O micrometers (O.OO4 inches).
tttThe RQ for asbestos is limited to friable forms only.
1--Indicates that the statutory source for designation of this hazardous substance under CERCLA is CWA Section 311(b)(4).
2-lndicates that the statutory source for designation of this hazardous substance under CERCLA is CWA Section 3O7(a).
3-lndicates that the statutory source for designation of this hazardous substance under CERCLA is CAA Section 112.
4--lndicates that the statutory source for designation of this hazardous substance under CERCLA is RCRA Section 3001.
1 '--Indicates that the 1-pound RQ is a CERCLA statutory RQ.
^Indicates that the RQ is subject to change when the assessment of potential carcinogenicity is completed.
##The Agency may adjust the statutory RQ for this hazardous substance in a future rulemaking; until then the statutory RQ applies.
5-The adjusted RQs for radionuclides may be found in Appendix B to this table.
"-Indicates that no RQ is being assigned to the generic or broad class.
U.S. Environmental Protection Agency
_Region 5, Library (PL-12J)
77 West Jackson Boulevard, 12th Floor
Chicago, IL 60604-3590
Hazardous Substance
------- |