This page last updated: August 13, 2010
Go to NIOSH HOMEPAGE or to CDC HOMEPAGE


ICSC
 "B"CHEMICAL NAME
CAS NO
RTECS NO
UN NO
1044
Baking soda
144-55-8
VZ0950000

1052*
BARIUM
7440-39-3
CQ8370000
1400
1073*
BARIUM ACETATE
543-80-6
AF4550000
1564
1540
Barium bis(2 - chloro - 5 - ((2 - hydroxy - 1 - naphthyl) azo) toluene - 4 - sulphonate)
5160-02-1
DB5500000

0777*
BARIUM CARBONATE
513-77-9
CQ8600000
1564
0613*
BARIUM CHLORATE
13477-00-4
FN9770000
1445
0614*
BARIUM CHLORIDE
10361-37-2
CQ8750000
1564
0615*
BARIUM CHLORIDE, DIHYDRATE
10326-27-9
CQ8751000
1564
1607*
BARIUM CHROMATE
10294-40-3
CQ8760000

1607
Barium chromate (11)
10294-40-3
CQ8760000

1607
Barium chromate (VI)
10294-40-3
CQ8760000

1480
Barium dinitrate
10022-31-8
CQ9625000
1446
0381
Barium dioxide
1304-29-6
CR0175000
1449
0778
Barium monoxide
1304-28-5
CQ9800000
1884
1480*
BARIUM NITRATE
10022-31-8
CQ9625000
1446
0778*
BARIUM OXIDE
1304-28-5
CQ9800000
1884
0381*
BARIUM PEROXIDE
1304-29-6
CR0175000
1449
0778
Barium protoxide
1304-28-5
CQ9800000
1884
0827*
BARIUM SULFATE
7727-43-7
CR0600000

0827
Barium sulphate
7727-43-7
CR0600000

0381
Barium superoxide
1304-29-6
CR0175000
1449
1430
Base oil
64741-97-5
PY8041000

1431
Base oil, bright stock, lubricant
64741-88-4
PY8040500

1431
Base oil, lubricant base stock
64741-88-4
PY8040500

1309
Basic Chrome Sulphate
12336-95-7
GB6240000

0834
BBP
85-68-7
TH9990000
3082
0237
BCME
542-88-1
KN1575000
2249
1507
Beetsugar
57-50-1
WN6500000

0828
Bendioxide
25057-89-0
DK9900000

0382*
BENOMYL
17804-35-2
DD6475000

0383*
BENSULIDE
741-58-2
TE0250000

0828*
BENTAZONE
25057-89-0
DK9900000

0384*
BENTONITE
1302-78-9
CT9450000

0385*
BENZ(a) ANTHRACENE
56-55-3
CV9275000

0101*
BENZAL CHLORIDE
98-87-3
CZ5075000
1886
0102*
BENZALDEHYDE
100-52-7
CU4375000
1990
1584*
BENZALKONIUM CHLORIDE
63449-41-2
BO3150000
2928
0104
Benz(a) pyrene
50-32-8
DJ3675000

0071
1 - Benzazene
91-22-5
VA9275000
2656
0720
Benz(e) acephenanthrylene
205-99-2
CU1400000

1013
Benzenamine hydrochloride
142-04-1
CY0875000
1548
0508
Benzenamine, 4, 4' - methylenebis(2 - chloro - )
101-14-4
CY1050000

0456
Benzenamine, N, N, 4 - trimethyl
99-97-8
XU5803000
2810
0015*
BENZENE
71-43-2
CY1400000
1114
1260
Benzeneacetic acid
103-82-2
AJ2430000

0011
Benzeneamine
62-53-3
BW6650000
1547
1076
Benzeneamine, 2 - chloro - 4 - nitro -
121-87-9
BX1400000
2237
0223*
BENZENE ARSONIC ACID
98-05-5
CY3150000
3465
1714
Benzene, bis(1 - methylethyl)
25321-09-9
CZ6330000
3082
0102
Benzenecarbonal
100-52-7
CU4375000
1990
1015
Benzenecarbonyl chloride
98-88-4
DM6600000
1736
0103
Benzenecarboxylic acid
65-85-0
DG0875000

0642
Benzene chloride
108-90-7
CZ0175000
1134
1763
Benzene, 1 - chloro - 2 - (chloromethyl) -
611-19-8
CZ0195000
2235
1633
Benzene, 1 - chloro - 3 - nitro -
121-73-3
CZ0940000
1578
1441
1, 2 - Benzenediamine
95-54-5
SS7875000
1673
1302
1, 3 - Benzenediamine
108-45-2
SS7700000
1673
0805
1, 4 - Benzenediamine
106-50-3
SS8050000
1673
0386*
1, 4 - BENZENEDIAMINE DIHYDROCHLORIDE
624-18-0
ST0350000
1673
1635
1, 4 - Benzenediamine, N - (1, 3 - dimethylbutyl) - N' - phenyl -
793-24-8
ST1100000
3077
1578
1, 3 - Benzenediamine, 4 - methoxy -
615-05-4
BZ8580500
3077
0670
1, 2 - Benzenedicarbonitrile
91-15-6
TI8575000
3276
1583
1, 3 - Benzenedicarbonitrile
626-17-5
CZ1900000
3276
0331
1.4 - benzenedicarbonyl dichloride
100-20-9
WZ1797000

0768
1, 2 - Benzenedicarboxylic acid
88-99-3
TH9625000

0500
1, 3 - Benzenedicarboxylic acid
121-91-5
NT2007000

0330
1, 4 - Benzenedicarboxylic acid
100-21-0
WZ0875000

0315
1, 2 - Benzenedicarboxylic acid anhydride
85-44-9
TI3150000

0829
1, 2 - Benzenedicarboxylic acid, bis - (2 - methylpropyl) ester
84-69-5
TI1225000

0834
1, 2 - Benzenedicarboxylic acid, butyl phenylmethyl ester
85-68-7
TH9990000
3082
0036
1, 2 - Benzenedicarboxylic acid dibutyl ester
84-74-2
TI0875000
3082
0651
1, 2 - Benzenedicarboxylic acid, dicyclohexyl ester
84-61-7
TI0889000

0258
1, 2 - Benzenedicarboxylic acid diethyl ester
84-66-2
TI1050000

0832
1, 2 - Benzenedicarboxylic acid, diheptyl ester
3648-21-3
TI1090000

0875
1, 2 - Benzenedicarboxylic acid, diisodecyl ester
26761-40-0
TI1270000

0831
1, 2 - Benzenedicarboxylic acid, diisononyl ester
28553-12-0
CZ3850000

0876
1, 2 - Benzenedicarboxylic acid, diisooctyl ester
27554-26-3
TI1300000

0261
1, 2 - Benzenedicarboxylic acid, dimethyl ester
131-11-3
TI1575000

0430
1, 2 - Benzenedicarboxylic acid, di - 2 - propenyl ester
131-17-9
CZ4200000
3082
1462
1, 3 - Benzenedimethanamine
1477-55-0
PF8970000
2735
1297
Benzene, 1, 4 - dimetoxy -
150-78-7
CZ6650000

0670
o - Benzenedinitrile
91-15-6
TI8575000
3276
0725
Benzene, dinitro
25154-54-5
CZ7340000
3443
0411
1, 2 - Benzenediol
120-80-9
UX1050000
2811
1033
1, 3 - Benzenediol
108-46-3
VG9625000
2876
0936
Benzeneethanol
60-12-8
SG7175000

1043
Benzene, ethenyl -, homopolymer
9003-53-6
WL6475000

0795
alpha - Benzenehexachloride (alpha - BHC)
319-84-6
GV3500000
2761
0796
beta - Benzenehexachloride (beta - BHC)
319-85-7
GV4375000
2761
0487
1, 2, 3, 4, 5, 6 - Benzenehexachloride (mixed isomers)
608-73-1
GV3150000
2761
1338
Benzenemethanamine
100-46-9
DP1488500
2735
0833
Benzenemethanol
100-51-6
DN3150000

1520
Benzene, 1 - methoxy - 2 - nitro -
91-23-6
BZ8790000
2730
1626
Benzenemonosulfonic acid
98-11-3
DB4200000
2585
1689
Benzene 1, 1' oxybis -, decabromo derivative
1163-19-5
KN3525000

1626*
BENZENESULFONIC ACID
98-11-3
DB4200000
2585
1514
Benzenesulfonic acid, dimethyl -, sodium salt
1300-72-7
ZE5100000

1470
Benzenesulfonic acid, dodecyl
27176-87-0
DB6600000
2586
1285
Benzenesulfonic acid, 4, 4' - oxybis -, dihydrazide
80-51-3
DB7321000

1375
1, 2, 4, 5 - Benzenetetracarboxylic anhydride
89-32-7
DB9300000

1375
1, 2, 4, 5 - Benzenetetracarboxylic 1, 24, 5 - dianhydride
89-32-7
DB9300000

0676
Benzene tetrachloride
95-94-3
DB9450000

1054
Benzenetetrahydride
110-83-8
GW2500000
2256
0463*
BENZENETHIOL
108-98-5
DC0525000
2337
0345
1, 2, 4 - Benzenetricarboxylic anhydride
552-30-7
DC2050000

1389
Benzene, trimethyl (isomers)
25551-13-7
DC3220000
1993
0770
1, 2, 3 - Benzenetriol
87-66-1
UX2800000

0387*
BENZETHONIUM CHLORIDE
121-54-0
BO7175000

0224*
BENZIDINE
92-87-5
DC9625000
1885
0749
Benzilic acid, 4, 4' - dichloro -, ethyl ester
510-15-6
DD2275000

1277
1H - Benzimidazol - 2 - ylcarbamic acid methyl ester
10605-21-7
DD6500000

1400
Benzin
86290-81-5
DE3550000
1203
0385
Benzo(a) anthracene
56-55-3
CV9275000

1453
11H - Benzo(a) fluorene
238-84-6
DF6382000

1453*
BENZO(a) FLUORENE
238-84-6
DF6382000

0385
1, 2 - Benzoanthracene
56-55-3
CV9275000

0104*
BENZO(a) PYRENE
50-32-8
DJ3675000

0720*
BENZO(b) FLUORANTHENE
205-99-2
CU1400000

0071
Benzo(b) pyridine
91-22-5
VA9275000
2656
1375
1H, 3H - Benzo(1, 2 - c;4, 5 - c') difuran - 1, 3, 5, 7 - tetrone
89-32-7
DB9300000

0104
Benzo(d, e, f) chrysene
50-32-8
DJ3675000

1474
Benzo (d, e, f) phenanthrene
129-00-0
UR2450000

0720
Benzo(e) fluoranthene
205-99-2
CU1400000

0721
11, 12 - Benzofluoranthene
207-08-9
DF6350000

0527
2, 13 - Benzofluoranthene
203-12-3
DF6140000

0720
3, 4 - Benzofluoranthene
205-99-2
CU1400000

0721
8, 9 - Benzofluoranthene
207-08-9
DF6350000

0720
2, 3 - Benzofluoroanthene
205-99-2
CU1400000

0388
2, 3 - Benzofuran
271-89-6
DF6423800
1993
0388*
BENZOFURAN
271-89-6
DF6423800
1993
0527*
BENZO(g, h, i) FLUORANTHENE
203-12-3
DF6140000

0739*
BENZO(ghi) PERYLENE
191-24-2
DI6200500

1680
Benzoguanamine
91-76-9
XY700000

0103*
BENZOIC ACID
65-85-0
DG0875000

1015
Benzoic acid chloride
98-88-4
DM6600000
1736
1623
Benzoic acid, 2, 2' - dithiobis -
119-80-2
DG9660000

1103
Benzoic acid nitrile
100-47-0
DI2450000
2224
0390
Benzoic acid, phenylmethyl ester
120-51-4
DG4200000

1536
Benzoic acid, sodium salt
532-32-1
DH6650000

0102
Benzoic aldehyde
100-52-7
CU4375000
1990
1214*
BENZOIN
119-53-9
DI1590000

0721*
BENZO(k) FLUORANTHENE
207-08-9
DF6350000

0015
Benzol
71-43-2
CY1400000
1114
0527
Benzo(mno) fluoranthene
203-12-3
DF6140000

1103*
BENZONITRILE
100-47-0
DI2450000
2224
0739
1, 12 - Benzoperylene
191-24-2
DI6200500

1672
1, 2 - Benzophenanthrene
218-01-9
GC0700000
3077
0389*
BENZOPHENONE
119-61-9
DI9950000

1105
2H - 1 - Benzopyran - 2 - one
91-64-5
GN4200000
2811
0104
3, 4 - Benzopyrene
50-32-8
DJ3675000

1105
1, 2 - Benzopyrone
91-64-5
GN4200000
2811
0779
1, 4 - Benzoquinone
106-51-4
DK2625000
2587
0779*
p - BENZOQUINONE
106-51-4
DK2625000
2587
0828
1H - 2, 1, 3 - Benzothiadiazin - 4(3H) - one, 3 - (1 - methylethyl) -, 2, 2 - dioxide
25057-89-0
DK9900000

1183
Benzothiazolethiol
149-30-4
DL6475000

1183
Benzothiazole - 2 - thione
149-30-4
DL6475000

0505
Benzothiazolyl disulfide
120-78-5
DL4550000

1161
(2 - Benzothiazolylthio) methyl thiocyanate
21564-17-0
XK8150900

1091
1, 2, 3 - Benzotriazole
95-14-7
DM1225000

1091
1H - Benzotriazole
95-14-7
DM1225000

1091*
BENZOTRIAZOLE
95-14-7
DM1225000

0105*
BENZOTRICHLORIDE
98-07-7
XT9275000
2226
0833
Benzoyl alcohol
100-51-6
DN3150000

0389
Benzoylbenzene
119-61-9
DI9950000

1015*
BENZOYL CHLORIDE
98-88-4
DM6600000
1736
0225*
BENZOYL PEROXIDE
94-36-0
DM8575000
3104
1214
Benzoylphenyl carbinol
119-53-9
DI1590000

0225
Benzoyl superoxide
94-36-0
DM8575000
3104
1672
Benzo[a
218-01-9
GC0700000
3077
0739
1, 12 - Benzperylene
191-24-2
DI6200500

0385
2, 3 - Benzphenanthrene
56-55-3
CV9275000

0797
Benzphos
2310-17-0
TD5175000
2783
1331
Benzyl acetate
140-11-4
AF5075000

1331*
BENZYL ACETATE
140-11-4
AF5075000

0833*
BENZYL ALCOHOL
100-51-6
DN3150000

1338*
BENZYLAMINE
100-46-9
DP1488500
2735
0390
Benzyl benzenecarboxylate
120-51-4
DG4200000

0390*
BENZYL BENZOATE
120-51-4
DG4200000

1225*
BENZYL BROMIDE
100-39-0
XS7965000
1737
0834
Benzyl butyl phthalate
85-68-7
TH9990000
3082
0990
Benzylcarbonyl chloride
501-53-1
LQ5860000
1739
0016*
BENZYL CHLORIDE
100-44-7
XS8925000
1738
0990*
BENZYL CHLOROFORMATE
501-53-1
LQ5860000
1739
0101
Benzyl dichloride
98-87-3
CZ5075000
1886
1340
Benzyl - N, N - dimethylamine
103-83-3
DP4500000
2619
1340*
BENZYLDIMETHYLAMINE
103-83-3
DP4500000
2619
1340
N - Benzyldimethylamine
103-83-3
DP4500000
2619
1550
N - Benzyl - N - ethylaniline
92-59-1

2274
0324
(5 - Benzyl - 3 - furyl) methyl (1RS) - cis - trans - chrysanthemate
10453-86-8
GZ1310000
3349
0229
(5 - Benzyl - 3 - furyl) methyl (1R) - trans - chrysanthemate
28434-01-7
GZ1310500
3352
0239
(5 - Benzyl - 3 - furyl) methyl (1R) - cis - chrysanthemate
35764-59-1
GZ1430000
3349
0101
Benzylidene chloride
98-87-3
CZ5075000
1886
1325
Beryllia
1304-56-9
DS4025000
1566
0226*
BERYLLIUM
7440-41-7
DS1750000
1567
1353
Beryllium basic carbonate
66104-24-3
DS2350000
1566
1353*
BERYLLIUM CARBONATE
66104-24-3
DS2350000
1566
1354*
BERYLLIUM CHLORIDE
7787-47-5
DS2625000
1566
1355
Beryllium difluoride
7787-49-7
DS2800000
1566
1355*
BERYLLIUM FLUORIDE
7787-49-7
DS2800000
1566
1325
Beryllium monoxide
1304-56-9
DS4025000
1566
1352*
BERYLLIUM NITRATE
13597-99-4
DS3675000
2464
1325*
BERYLLIUM OXIDE
1304-56-9
DS4025000
1566
1351*
BERYLLIUM SULFATE
13510-49-1
DS4800000
1566
0115
BGE
2426-08-6
TX4200000
1993
0053
gamma - BHC
58-89-9
GV4900000
2761
0487
BHC/HCH (mixture of isomers)
608-73-1
GV3150000
2761
0841
BHT
128-37-0
GO7875000

1678
4', 4''' - Biacetanilide
613-35-4
DT2800000

0263
N, N' - Bianiline
122-66-7
MW2625000

0960
Bianisidine
119-93-7
DD1225000
2811
1044
Bicarbonate of soda
144-55-8
VZ0950000

0868
Bichloroacetic acid
79-43-6
AG6125000
1764
1548
Bicyclo(4.4.0) decane
91-17-8
QJ3150000
1147
1704
Bicyclo(2.2.1) heptane, 2, 2 - dimethyl - 3 - methylene
79-92-5
EX1055000
1325
1162
Biformyl
107-22-2
MD2700000

0835*
BINAPACRYL
485-31-4
GQ5600000
2779
0227*
BIOALLETHRIN
584-79-2
GZ1925000
3352
0228*
S - BIOALLETHRIN
28434-00-6
GZ1472000
3352
0229*
BIORESMETHRIN
28434-01-7
GZ1310500
3352
0106*
BIPHENYL
92-52-4
DU8050000
3077
0759
(1, 1' - Biphenyl) - 4 - amine
92-67-1
DU8925000

0759
p - Biphenylamine
92-67-1
DU8925000

0224
(1, 1' - Biphenyl) - 4, 4' - diamine
92-87-5
DC9625000
1885
1678
N, N' - (1, 1' - Biphenyl) - 4, 4' - diylbisacetamide
613-35-4
DT2800000

0669
1, 1' - Biphenyl - 2 - ol
90-43-7
DV5775000

0669
2 - Biphenylol
90-43-7
DV5775000

1666
(1, 1' - Biphenyl) - 3, 3', 4, 4' - tetraamine
91-95-2
DV8750000

1666
3, 3', 4, 4' - Biphenyltetramine
91-95-2
DV8750000

0224
Biphenyl - 4, 4' - ylenediamine
92-87-5
DC9625000
1885
0093
2, 2' - Bipyridine
366-18-7
DW1750000

0093
2, 2' - Bipyridyl
366-18-7
DW1750000

0093
alpha, alpha' - Bipyridyl
366-18-7
DW1750000

1075
Bis(acetoxy) cadmium
543-90-8
EU9800000
2570
1123
N, N' - Bis(2 - aminoethyl) ethylenediamine
112-24-3
YE6650000
2259
1462*
1, 3 - BIS(AMINOMETHYL) BENZENE
1477-55-0
PF8970000
2735
1238
N, N - Bis(carboxymethyl) glycine
139-13-9
AJ0175000

1240
N, N - Bis(carboxymethyl) glycine trisodium salt
5064-31-3
MB8400000

1239
N, N - Bis(carboxymethyl) glycine trisodium salt monohydrate
18662-53-8
AJ1070000

1623
Bis(2 - carboxyphenyl) disulfide
119-80-2
DG9660000

0689
2 - Bis(2 - chloroethyl) amino
50-18-0
RP5950000

0417*
BIS(2 - CHLOROETHYL) ETHER
111-44-4
KN0875000
1916
1655
Bis(2 - chloroethyl) ethylamine
538-07-8
YE1225000
2810
0418
Bis(2 - chloroethyl) sulfide
505-60-2
WQ0900000
2810
0689
N, N - Bis(2 - chloroethyl) tetrahydro - 2H - 1, 3, 2 - oxazaphosphorin - 2 - amine 2 - oxide
50-18-0
RP5950000

0435
Bis(2 - chloro - 1 - methylethyl) ether
108-60-1
KN1750000
2490
1346
Bis(alpha, alpha - dimethylbenzyl) peroxide
80-43-3
SD8150000
3110
1545
Bis(dimethylcarbamodithioato - S, S') lead
19010-66-3
OF8850000

1019
Bis(1, 1 - dimethylethyl) peroxide
110-05-4
ER2450000
3107
1611
2, 6 - Bis(1, 1 - dimethylethyl) phenol
128-39-2
SK8265000
3077
0757
Bis (dimethylthiocarbamoyl) disulfide
137-26-8
JO1400000
3077
0110
1, 4 - Bis (2, 3 - epoxypropoxy) butane
2425-79-8
EJ5100000

0699
2, 4 - Bis(ethylamino) - 6 - chloro - S - triazine
122-34-9
XY5250000

1292
Bis(2 - ethylhexyl) adipate
103-23-1
AU9700000

1412
Bis(2 - ethylhexyl) hydrogen phosphate
298-07-7
TB7875000
1902
1412*
BIS(2 - ETHYLHEXYL) PHOSPHATE
298-07-7
TB7875000
1902
0271
Bis - (2 - ethylhexyl) phthalate
117-81-7
TI0350000

1290
Bis(2 - ethylhexyl) sebacate
122-62-3
VS1000000

1600
Bis(2 - hydroxyethyl) methylamine
105-59-9
KL7525000

0898*
BIS(HYDROXYLAMINE) SULFATE
10039-54-0
NC5425000
2865
1576
2, 2 - Bis(hydroxymethyl) - 1, 3 - propanedioltetranitrate
78-11-5
RZ2620000
0411
1055
Bis(2 - hydroxypropyl) ether
110-98-5
UB8785000

1412
Bis(isooctyl) phosphate
298-07-7
TB7875000
1902
0697
2, 4 - Bis(isopropylamino) - 6 - chloro - 1, 3, 5 - triazine
139-40-2
XY5300000

1357
Bis(2 - methoxyethyl) ether
111-96-6
KN3339000
1993
1714
Bis(1 - methylethyl) benzene
25321-09-9
CZ6330000
3082
1442
N, N - Bis(2 - methylpropyl) amine
110-96-3
TX1750000
2361
1112
1, 2 - Bis(octadecanamido) ethane
110-30-5
None

0756
Bis(8 - oxyquinoline) copper
10380-28-6
VC5250000

1689*
BIS(PENTABROMOPHENYL) ETHER
1163-19-5
KN3525000

0634*
BISPHENOL A
80-05-7
SL6300000

0151
Bisphenol A diglycidyl ether
1675-54-3
TX3800000

0493
Bis(2 - propanol) amine
110-97-4
UB6600000

0960
4, 4' - Bi - o - toluidine
119-93-7
DD1225000
2811
0612
Bitumen
8052-42-4
CI9900000
1999
0893
Black lead
7782-42-5
MD9659600

1251
Black uranium oxide
1344-57-6
YR4705000

0827
Blanc fixe
7727-43-7
CR0600000

0186
Blasting oil
55-63-0
QX2100000
0143
1314
Blue asbestos
12001-28-4
CI6479000
2212
1205
Blue powder
7440-66-6
ZG8600000
1436
1173
Boletic acid
110-17-8
LS9625000

0991
Boracic acid
10043-35-3
ED4550000

0567
Borax
1303-96-4
VZ2275000

0991*
BORIC ACID
10043-35-3
ED4550000

0593
Boric acid, trimethyl ester
121-43-7
ED5600000
2416
0836
Boric anhydride
1303-86-2
ED7900000

1021
2 - Bornanone
76-22-2
EX1225000
2717
0432
Boroethane
19287-45-7
HQ9275000
1911
1040
Borofluoric acid
16872-11-0
ED2685000
1775
0230*
BORON BROMIDE
10294-33-4
ED7400000
2692
0230
Boron(III) bromide
10294-33-4
ED7400000
2692
0616
Boron chloride
10294-34-5
ED1925000
1741
0712
Boron hydride
17702-41-9
HD1400000
1868
0432
Boron hydride
19287-45-7
HQ9275000
1911
0836*
BORON OXIDE
1303-86-2
ED7900000

0836
Boron sesquioxide
1303-86-2
ED7900000

1229
Boron sodium oxide
1330-43-4
ED4588000

0616*
BORON TRICHLORIDE
10294-34-5
ED1925000
1741
0231*
BORON TRIFLUORIDE
7637-07-2
ED2275000
1008
0836
Boron trioxide
1303-86-2
ED7900000

1166
Brimstone
7704-34-9
WS4250000
1350
1448*
BROMACIL
314-40-9
YQ9100000

1665*
1 - BROMO - 3 - CHLOROPROPANE
109-70-6
TX4113000
2688
0196
Bromic acid, sodium salt
7789-38-0
EF8750000
1494
0107*
BROMINE
7726-95-6
EF9100000
1744
0136
Bromine cyanide
506-68-3
GT2100000
1889
0974
Bromine fluoride
7789-30-2
EF9350000
1745
0974*
BROMINE PENTAFLUORIDE
7789-30-2
EF9350000
1745
0415*
2 - BROMO - 2 - NITRO - 1, 3 - PROPANEDIOL
52-51-7
TY3385000
3241
1074*
BROMOACETONE
598-31-2
UC0525000
1569
1226*
4 - BROMOANILINE
106-40-1
BW9280000

1226
p - Bromoaniline
106-40-1
BW9280000

1016*
BROMOBENZENE
108-86-1
CY9000000
2514
1226
4 - Bromobenzeneamine
106-40-1
BW9280000

1546
2 - Bromo - 2 - (bromomethyl) pentanedinitrile
35691-65-7
MA5599000

1448
5 - Bromo - 3 - sec - butyl - 6 - methyl uracil
314-40-9
YQ9100000

0635*
BROMOCHLORODIFLUOROMETHANE
353-59-3
PA5270000
1974
0392*
BROMOCHLOROMETHANE
74-97-5
PA5250000
1887
0277
1 - Bromo - 1 - chloro - 2, 2, 2 - trifluoroethane
151-67-7
KH6550000

0277
2 - Bromo - 2 - chloro - 1, 1, 1 - trifluoroethane
151-67-7
KH6550000

0136
Bromocyan
506-68-3
GT2100000
1889
0393*
BROMODICHLOROMETHANE
75-27-4
PA5310000

1264
1 - ((4 - Bromo - 2 - (2, 4 - dichlorophenyl) tetrahydro - 2 - furanyl) methyl) - 1H - 1, 2, 4 - triazole
116255-48-2
XZ4130000

1378*
BROMOETHANE
74-96-4
KH6475000
1891
0597
Bromoethene
593-60-2
KU8400000
1085
0597
Bromoethylene
593-60-2
KU8400000
1085
0837
Bromofluoroform
75-63-8
PA5425000
1009
0108*
BROMOFORM
75-25-2
PB5600000
2515
0109
Bromomethane
74-83-9
PA4900000
1062
1448
5 - Bromo - 6 - methyl - 3 - (1 - methylpropyl) - 2, 4(1H, 3H) - pyrimidinedione
314-40-9
YQ9100000

1448
5 - Bromo - 6 - methyl - 3 - (1 - methylpropyl) uracil
314-40-9
YQ9100000

1226
p - Bromophenylamine
106-40-1
BW9280000

1225
Bromophenylmethane
100-39-0
XS7965000
1737
1332*
1 - BROMOPROPANE
106-94-5
TX4110000
2344
1074
Bromo - 2 - propanone
598-31-2
UC0525000
1569
1225
alpha - Bromotoluene
100-39-0
XS7965000
1737
0837*
BROMOTRIFLUOROMETHANE
75-63-8
PA5425000
1009
0415
- Bromo - - nitrotrimethyleneglycol
52-51-7
TY3385000
3241
1264*
BROMUCONAZOLE
116255-48-2
XZ4130000

1017*
BRUCINE, ANHYDROUS
357-57-3
EH8925000
1570
1475
Buhach
8003-34-7
UR4200000

0409
Burnt lime
1305-78-8
EW3100000
1910
0017*
1, 3 - BUTADIENE
106-99-0
EI9275000
1010
0403
Butanal
123-72-8
ES2275000
1129
1298
Butanamide, N - (2, 4, - dimethylphenyl) - 3 - oxo
97-36-9
AK4585000

0374
1 - Butanamine
109-73-9
EO2975000
1125
0401
2 - Butanamine
13952-84-6
EO3325000
1992
0232*
BUTANE
106-97-8
EJ4200000
1011
0232
n - Butane
106-97-8
EJ4200000
1011
0346
1 - Butanecarboxylic acid
109-52-4
YV6100000
3265
1078
Butane - 1, 3 - diamine
590-88-5
EJ6700000
2733
0369
1, 4 - Butanedicarboxylic acid
124-04-9
AU8400000

0110
1, 4 - Butane diglycidyl ether
2425-79-8
EJ5100000

1497
Butanedinitrile
110-61-2
WN3850000
3276
1079
Butanedioic acid, diethyl ester
123-25-1
WM7400000

0172
Butanedioic acid, {(dimethoxyphosphinothioyl) thio} -, diethyl ester
121-75-5
WM8400000
3082
1312
Butanedioic anhydride
108-30-5
WN0875000

0395*
1, 2 - BUTANEDIOL
584-03-2
EK0380000

1182*
1, 3 - BUTANEDIOL
107-88-0
EK0440000

1104*
1, 4 - BUTANEDIOL
110-63-4
EK0525000

0110*
1, 4 - BUTANEDIOL DIGLYCIDYL ETHER
2425-79-8
EJ5100000

1168*
2, 3 - BUTANEDIONE
431-03-8
EK2625000
2346
1465
Butanenitrile
109-74-0
ET8750000
2411
0018
1 - Butanethiol
109-79-5
EK6300000
2347
1334
Butanic acid
107-92-6
ES5425000
2820
1334
n - Butanoic acid
107-92-6
ES5425000
2820
1086
Butanoic acid, 3 - oxo -, methyl ester
105-45-3
AK5775000

0111*
1 - BUTANOL
71-36-3
EO1400000
1120
0112*
2 - BUTANOL
78-92-2
EO1750000
1120
0111
Butan - 1 - ol
71-36-3
EO1400000
1120
0112
Butan - 2 - ol
78-92-2
EO1750000
1120
0111
n - Butanol
71-36-3
EO1400000
1120
0114*
tert - BUTANOL
75-65-0
EO1925000
1120
1020
1, 4 - Butanolide
96-48-0
LU3500000

0179
2 - Butanone
78-93-3
EL6475000
1193
1028
2 - Butanone peroxide
1338-23-4
EL9450000
3101
0241
2 - Butenal
4170-30-3
GP9499000
1143
0396
1 - Butene
106-98-9

1012
0398
2 - Butene, (E) -
624-64-6

1012
0397
2 - Butene, (Z) -
590-18-1

1012
0397*
cis - 2 - BUTENE
590-18-1

1012
0396*
n - BUTENE
106-98-9

1012
0398*
trans - 2 - BUTENE
624-64-6

1012
1761
2 - butene, 1, 3 - dichloro -
926-57-8
EM4760000
1993
1173
(E) - 2 - Butenedioic acid
110-17-8
LS9625000

1186
(Z) - Butenedioic acid
110-16-7
OM9625000
1759
0799
cis - Butenedioic anhydride
108-31-6
ON3675000
2215
0636
1, 2 - Butene oxide
106-88-7
EK3675000
3022
0423
trans - 2 - Butenoic acid
3724-65-0
GQ2800000
2823
0881
2 - Butenoic acid, 2(or 4) - isooctyl - 4, 6(or 2, 6) dinitrophenyl ester
39300-45-3
GQ5775000

1280
3 - Buteno - beta - lactone
674-82-8
RQ8225000
2521
1280
But - 3 - en - 3 - olide
674-82-8
RQ8225000
2521
1760
2 - Buten - 1 - ol, 3 - methyl -
556-82-1
EM9472500
1987
1495
3 - Buten - 2 - one
78-94-4
EM9800000
1251
1150
1 - Butoxybutane
142-96-1
EK5425000
1149
0788
Butoxydiglycol
112-34-5
KJ9100000

0115
1 - Butoxy - 2, 3 - epoxypropane
2426-08-6
TX4200000
1993
0059
2 - Butoxyethanol
111-76-2
KJ8575000
2810
0839
2 - Butoxyethanol acetate
112-07-2
KJ8925000

0788
2 - (2 - Butoxyethoxy) ethanol
112-34-5
KJ9100000

0789
2 - (2 - Butoxyethoxy) ethanol acetate
124-17-4
KJ9275000

1347
5 - [[2 - (2 - Butoxyethoxy) ethoxy
51-03-6
XS8050000

1347
alpha - [2 - (2 - Butoxyethoxy) - ethoxy
51-03-6
XS8050000

0965
2 - (2 - (2 - Butoxyethoxy) ethoxy) ethanol
143-22-6
KJ9450000

1347
2 - (2 - Butoxyethoxy) ethyl 6 - propylpiperonyl ether
51-03-6
XS8050000

0839*
2 - BUTOXYETHYL ACETATE
112-07-2
KJ8925000

0963
2 - Butoxyethyl [ (3, 5, 6 - trichloropyridin - 2 - yl) oxy
64700-56-7
AJ8970000

1617
n - Butoxy - methylethoxy - propanol
29911-28-2
UA8200000

0115
(Butoxymethyl) oxirane
2426-08-6
TX4200000
1993
1614
1 - Butoxy - 2 - propanol
5131-66-8
UA7700000

1615*
1 - tert - BUTOXY - 2 - PROPANOL
57018-52-7
UB3772000
1993
1614
n - Butoxypropanol
5131-66-8
UA7700000

1616*
1 - (2 - BUTOXYPROPOXY) - 2 - PROPANOL
24083-03-2


1617
n - Butoxy - propoxy - propanol
29911-28-2
UA8200000

1750
Butoxytetraethylene glycol
1559-34-8


0965
Butoxytriglycol
143-22-6
KJ9450000

1224
Butter of antimony
10025-91-9
CC4900000
1733
0399*
n - BUTYL ACETATE
123-86-4
AF7350000
1123
0840*
sec - BUTYL ACETATE
105-46-4
AF7380000
1123
1445*
tert - BUTYL ACETATE
540-88-5
AF7400000
1123
1167
Butylacetic acid
142-62-1
MO5250000
2829
0400*
BUTYL ACRYLATE
141-32-2
UD3150000
2348
0111
n - Butyl alcohol
71-36-3
EO1400000
1120
0112
sec - Butyl alcohol
78-92-2
EO1750000
1120
0114
tert - Butyl alcohol
75-65-0
EO1925000
1120
0403
Butyl aldehyde
123-72-8
ES2275000
1129
0374*
n - BUTYLAMINE
109-73-9
EO2975000
1125
0401*
sec - BUTYLAMINE
13952-84-6
EO3325000
1992
0841*
BUTYLATED HYDROXYTOLUENE
128-37-0
GO7875000

0834*
BUTYL BENZYL PHTHALATE
85-68-7
TH9990000
3082
1337
N - Butyl - 1 - butanamine
111-92-2
HR7780000
2248
0535
n - Butyl carbinol
71-41-0
SB9800000
1105
0506
sec - Butylcarbinol
137-32-6
EL5250000
1105
0789
Butyl carbitol acetate
124-17-4
KJ9275000

0839
Butyl cellosolve acetate
112-07-2
KJ8925000

0703
n - Butyl chloride
109-69-3
EJ6300000
1127
1593
Butyl chlorocarbonate
592-34-7

2743
1593
Butyl chloroformate
592-34-7

2743
1593*
n - BUTYL CHLOROFORMATE
592-34-7

2743
1143
4 - tert - Butyl - 2 - chlorophenyl methyl methylphosphoramidate
299-86-5
TB3850000
2783
1533
bis(tert - Butyl) chromate
1189-85-1
GB2900000

1533*
tert - BUTYL CHROMATE
1189-85-1
GB2900000

0149
2 - sec - Butyl - 4, 6 - dinitrophenol
88-85-7
SJ9800000
2779
0882
2 - sec - Butyl - 4, 6 - dinitrophenyl acetate
2813-95-8
AF7140000
3014
0397
beta - cis - Butylene
590-18-1

1012
0398
beta - trans - Butylene
624-64-6

1012
0396
n - Butylene
106-98-9

1012
0395
1, 2 - Butylene glycol
584-03-2
EK0380000

1182
1, 3 - Butylene glycol
107-88-0
EK0440000

1104
1, 4 - Butylene glycol
110-63-4
EK0525000

0636*
BUTYLENE OXIDE (STABILIZED)
106-88-7
EK3675000
3022
0399
Butyl ethanoate
123-86-4
AF7350000
1123
1150*
n - BUTYL ETHER
142-96-1
EK5425000
1149
0621
Butyl ethyl acetaldehyde
123-05-7
MN7525000
1191
0490
Butyl ethylene
592-41-6
MP6670000
2370
0889
Butyl ethyl ketone
106-35-4
MJ5250000
1224
1417
Butyl formal
110-62-3
YV3600000
2058
0402*
BUTYL FORMATE
592-84-7
LQ5500000
1128
0402
n - Butyl formate
592-84-7
LQ5500000
1128
0115*
n - BUTYL GLYCIDYL ETHER
2426-08-6
TX4200000
1993
0839
Butyl glycol acetate
112-07-2
KJ8925000

0842*
tert - BUTYL HYDROPEROXIDE (70 % AQUEOUS SOLUTION)
75-91-2
EQ4900000
3109
1549
2 - tert - Butyl - 1 - hydroxybenzene
88-18-6
SJ8921000
3145
1642*
n - BUTYL ISOCYANATE
111-36-4
NQ8250000
2485
0018
Butyl mercaptan
109-79-5
EK6300000
2347
0018*
n - BUTYL MERCAPTAN
109-79-5
EK6300000
2347
0019
tert - Butyl mercaptan
75-66-1
TZ7660000
2347
1018
Butyl 2 - methacrylate
97-88-1
OZ3675000
2227
1018*
n - BUTYL METHACRYLATE
97-88-1
OZ3675000
2227
0488
Butylmethylcarbinol
626-93-7
MO8470000
2282
1164
tert - Butyl methyl ether
1634-04-4
KN5250000
2398
0489
n - Butyl methyl ketone
591-78-6
MP1400000
1224
0059
Butyl oxitol
111-76-2
KJ8575000
2810
1019
tert - Butyl peroxide
110-05-4
ER2450000
3107
1472
2 - sec - Butylphenol
89-72-5
SJ8920000
3145
1472*
o - sec - BUTYLPHENOL
89-72-5
SJ8920000
3145
1549
o - tert - Butylphenol
88-18-6
SJ8921000
3145
0637*
para - tert - BUTYLPHENOL
98-54-4
SJ8925000
2430
0556
Butyl propanoate
590-01-2
UE8245000
1914
0400
Butyl 2 - propenoate
141-32-2
UD3150000
2348
0556*
BUTYL PROPIONATE
590-01-2
UE8245000
1914
1068
4 - tert - Butyltoluene
98-51-1
XS8400000
2667
1068*
p - tert - BUTYLTOLUENE
98-51-1
XS8400000
2667
1733
1, 4 - Butynediol
110-65-6
ES0525000
2716
1733*
2 - BUTYNE - 1, 4 - DIOL
110-65-6
ES0525000
2716
1733
2 - Butynediol
110-65-6
ES0525000
2716
1733
But - 2 - yne - 1, 4 - diol
110-65-6
ES0525000
2716
0403*
BUTYRALDEHYDE
123-72-8
ES2275000
1129
1334*
BUTYRIC ACID
107-92-6
ES5425000
2820
1020
Butyric acid lactone
96-48-0
LU3500000

1465
Butyric acid nitrile
109-74-0
ET8750000
2411
1020*
gamma - BUTYROLACTONE
96-48-0
LU3500000

1414
Butyrone
123-19-3
MJ5600000
2710
1465*
n - BUTYRONITRILE
109-74-0
ET8750000
2411