This page last updated: December 02, 2005
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ICSC
 "H"         CHEMICAL NAME
CAS NO
RTECS NO
UN NO
0847*
HAFNIUM POWDER
 7440-58-6
MG4600000
 2545
0635
HALON 1211
 353-59-3
PA5270000
 1974
0575
HALON 14
 75-73-0
FG4920000
 1982
0277*
HALOTHANE
 151-67-7
KH6550000

0895
HCB
 118-74-1
DA2975000
 2729
1343
HCFC 123
 306-83-2
KI1108000

1106
HCFC 21
 75-43-4
PA8400000
 1029
0049
HCFC 22
 75-45-6
PA6390000
 1018
1299
HCFC 133A
 75-88-7
KH8008500
 1983
0643
HCFC 142 B
 75-68-3
KH7650000
 2517
0161
HCP
 70-30-4
SM0700000
 2875
0418
HD
 505-60-2
WQ0900000
 2810
0928
HEAZLEWOODITE
 12035-72-2
QR9800000

0603*
HELIUM
 7440-59-7
MH6520000
 1963
1362
HEMIMELLITENE
 526-73-8
DC3300000
 1993
0787
HEOD
 60-57-1
IO1750000
 2761
0743*
HEPTACHLOR
 76-44-8
PC0700000
 2761
0743
1, 4, 5, 6, 7, 8, 8 - HEPTACHLORO - 3A, 4, 7, 7A - TETRAHYDRO - 4, 7 - METHANO - 1H - INDENE
 76-44-8
PC0700000
 2761
0743
1, 4, 5, 6, 7, 8, 8 - HEPTACHLORO - 3A, 4, 7, 7A - TETRAHYDRO - 4, 7 - METHANOINDENE
 76-44-8
PC0700000
 2761
0568
1 - HEPTADECANECARBOXYLIC ACID
 57-11-4
WI2800000

0657*
N - HEPTANE
 142-82-5
MI7700000
 1206
0477
3 - HEPTANECARBOXYLIC ACID
 149-57-5
MO7700000

1082
HEPTANE - 1 - OL
 111-70-6
MK0350000
 2810
1179*
N - HEPTANOIC ACID
 111-14-8
MJ1575000
 3265
1082*
1 - HEPTANOL
 111-70-6
MK0350000
 2810
1083*
2 - HEPTANOL
 543-49-7
MJ2975000

1082
N - HEPTANOL
 111-70-6
MK0350000
 2810
0920
2 - HEPTANONE
 110-43-0
MJ5075000
 1110
0889
3 - HEPTANONE
 106-35-4
MJ5250000
 1224
1391
3 - HEPTANONE, 5 - METHYL
 541-85-5
MJ7350000
 2271
1414
HEPTAN - 4 - ONE
 123-19-3
MJ5600000
 2710
1179
N - HEPTOIC ACID
 111-14-8
MJ1575000
 3265
1083
2 - HEPTYL ALCOHOL
 543-49-7
MJ2975000

1082
N - HEPTYL ALCOHOL
 111-70-6
MK0350000
 2810
1030
HEPTYL CARBINOL
 111-87-5
RH6550000

1179
N - HEPTYLIC ACID
 111-14-8
MJ1575000
 3265
1413*
HEXABROMOCYCLODODECANE (MIXTURE OF ISOMERS)
25637-99-4


1282
HEXABUTYLDISTANNOXANE
 56-35-9
JN8750000
 3020
0787
3, 4, 5, 6, 9, 9 - HEXACHLORO - 1A, 2, 2A, 3, 6, 6A, 7, 7A - OCTAHYDRO - , (1AALPHA, 2ß, 2AALPHA, 3ß, 6ß, 6AALPHA, 7ß, 7AALPHA) - 2, 73, 6 - DIMETHANONAPHTH(2, 3 - B) OXIRENE
 60-57-1
IO1750000
 2761
0774
1, 2, 3, 4, 10, 10 - HEXACHLORO - 1, 4, 4A, 5, 8, 8A - HEXAHYDRO - EXO - 1, 4 - ENDO - 5, 8 - DIMETHANONAPHTHALENE
 309-00-2
IO2100000
 2761
1373
4, 5, 6, 7, 8, 8 - HEXACHLORO - 3A, 4, 7, 7A - TETRAHYDRO - 4, 7 - METHANOISOBENZOFURAN - 1, 3 - DIONE
 115-27-5
RB9080000

0896
1, 1, 2, 3, 4, 4 - HEXACHLORO - 1, 3 - BUTADIENE
 87-68-3
EJ0700000
 2279
1373
HEXACHLORO - ENDO - METHYLENE TETRAHYDROPHTHALIC ANHYDRIDE
 115-27-5
RB9080000

1373
1, 4, 5, 6, 7, 7 - HEXACHLORO - ENDO - 5 - NORBORNENE - 2, 3 - DICARBOXYLIC ANHYDRIDE
 115-27-5
RB9080000

0787
1, 2, 3, 4, 10, 10 - HEXACHLORO - 6, 7 - EPOXY - 1, 4, 4A, 5, 6, 7, 8, 8A - OCTAHYDRO - ENDO - 1, 4 - EXO - 5, 8 - DIMETHANONAPHTHALENE
 60-57-1
IO1750000
 2761
0895*
HEXACHLOROBENZENE
 118-74-1
DA2975000
 2729
0896*
HEXACHLOROBUTADIENE
 87-68-3
EJ0700000
 2279
0487
1, 2, 3, 4, 5, 6 - HEXACHLOROCYCLOHEXANE (MIXED ISOMERS)
608-73-1
GV3150000
 2761
0487*
HEXACHLOROCYCLOHEXANE (MIXED ISOMERS)
608-73-1
GV3150000
 2761
0051*
HEXACHLOROETHANE
 67-72-1
KI4025000

0997*
HEXACHLORONAPHTHALENE
 1335-87-1
QJ7350000

0161*
HEXACHLOROPHENE
 70-30-4
SM0700000
 2875
0742
(1, 4, 5, 6, 7, 7 - HEXACHLORO - 8, 9, 10 - TRINORBORN - 5 - EN - 2, 3 - YLENEBISMETHYLENE) SULFITE
 115-29-7
RB9275000
 2761
0025*
1 - HEXADECANETHIOL
 2917-26-2


0025
HEXADECANE - 1 - THIOL
 2917-26-2


0530
HEXADECANOIC ACID
 57-10-3
RT4550000

0025
HEXADECYL MERCAPTAN
 2917-26-2


1284
HEXA - 2, 4 - DIENOIC ACID
 110-44-1
WG2100000

1266*
HEXAFLUMURON
 86479-06-3
CV3800000

1436
1, 1, 1, 3, 3, 3 - HEXAFLUORO - 2 - (FLUOROMETHOXY) PROPANE
 28523-86-6
KO0737000

1057*
HEXAFLUOROACETONE
 684-16-2
UC2450000
 2420
1233
HEXAFLUOROSILICIC ACID
 16961-83-4
VV8225000
 1778
1057
1, 1, 1, 3, 3, 3 - HEXAFLUORO - 2 - PROPANONE
 684-16-2
UC2450000
 2420
0118
HEXAHYDRO - 2H - AZEPIN - 2 - ONE
 105-60-2
CM3675000

0334
(1, 3, 4, 5, 6, 7 - HEXAHYDRO - 1, 3 - DIOXO - 2H - ISOINDOL - 2 - YL) METHYL 2, 2 - DIMETHYL - 3 - (2 - METHYL - 1 - PROPENYL) CYCLOPROPANECARBOXYLATE
 7696-12-0
GZ172 000

0335
(1, 3, 4, 5, 6, 7 - HEXAHYDRO - 1, 3 - DIOXO - 2H - ISOINDOL - 2 - YL) METHYL 2, 2 - DIMETHYL - 3 - (2 - METHYL - 1 - PROPENYL) CYCLOPROPANECARBOXYLATE
 7696-12-0
GZ1730000

0892
HEXAHYDRIC ALCOHOL
 50-70-4
LZ4290000

1376
HEXAHYDRO - 5 - METHYL - 1, 3 - ISOBENZOFURANDIONE
 19438-60-9


1376*
HEXAHYDRO - 4 - METHYLPHTHALIC ANHYDRIDE
 19438-60-9


0245
HEXAHYDROANILINE
 108-91-8
GX0700000
 2357
0242
HEXAHYDROBENZENE
 110-82-7
GU6300000
 1145
0292
HEXAHYDROCRESOL
 25639-42-3
GW0175000
 2617
0294
2 - HEXAHYDROMETHYLPHENOL
 583-59-5
GW0220000
 2617
0295
3 - HEXAHYDROMETHYLPHENOL
 591-23-1
GW0200000

0296
4 - HEXAHYDROMETHYLPHENOL
 589-91-3


0292
HEXAHYDROMETHYLPHENOL
 25639-42-3
GW0175000
 2617
0294
O - HEXAHYDROMETHYLPHENOL
 583-59-5
GW0220000
 2617
0243
HEXAHYDROPHENOL
 108-93-0
GV7875000

1032
HEXAHYDROPIRAZINE
 110-85-0
TK7800000
 2579
0317
HEXAHYDROPYRIDINE
 110-89-4
TM3500000
 2401
0923
HEXAHYDROTOLUENE
 108-87-2
GV6125000
 2296
0243
HEXALIN
 108-93-0
GV7875000

0426
HEXALIN ACETATE
 622-45-7
AG5075000
 2243
0242
HEXAMETHYLENE
 110-82-7
GU6300000
 1145
0659*
HEXAMETHYLENEDIAMINE
 124-09-4
MO1180000
 2280
0278
1, 6 - HEXAMETHYLENE DIISOCYANATE
 822-06-0
MO1740000
 2281
0278*
HEXAMETHYLENE DIISOCYANATE
 822-06-0
MO1740000
 2281
0491
HEXAMETHYLENE GLYCOL
 629-11-8
MO2100000

1228*
HEXAMETHYLENETETRAMINE
 100-97-0
MN4725000
 1328
0162
HEXAMETHYLPHOSPHAMIDE
 680-31-9
TD0875000

0162
HEXAMETHYLPHOSPHORAMIDE
 680-31-9
TD0875000

0162*
HEXAMETHYLPHOSPHORIC TRIAMIDE
 680-31-9
TD0875000

1228
HEXAMINE
 100-97-0
MN4725000
 1328
1443
1 - HEXANAMINE
 111-26-2
 MQ454000
 2734
0242
HEXANAPHTHENE
 110-82-7
GU6300000
 1145
1054
HEXANAPHTHYLENE
 110-83-8
GW2500000
 2256
0279*
N - HEXANE
 110-54-3
MN9275000
 1208
0659
1, 6 - HEXANEDIAMINE
 124-09-4
MO1180000
 2280
0369
HEXANEDIOIC ACID
 124-04-9
AU8400000

0491*
1, 6 - HEXANEDIOL
 629-11-8
MO2100000

0280*
2, 5 - HEXANEDIOL
 2935-44-6
MO2275000

1167*
HEXANOIC ACID
 142-62-1
MO5250000
 2829
1084*
1 - HEXANOL
 111-27-3
MQ4025000

0488*
2 - HEXANOL
 626-93-7
MO8470000
 2282
1084
N - HEXANOL
 111-27-3
MQ4025000

0489*
2 - HEXANONE
 591-78-6
MP1400000
 1224
0490*
1 - HEXENE
 592-41-6
MP6670000
 2370
0490
HEX - 1 - ENE
 592-41-6
MP6670000
 2370
0511
HEXONE
 108-10-1
SA9275000
 1245
1288*
N - HEXYL ACRYLATE
 2499-95-8
AT1450000

1084
HEXYL ALCOHOL
 111-27-3
MQ4025000

1084
N - HEXYL ALCOHOL
 111-27-3
MQ4025000

1443*
HEXYLAMINE
 111-26-2
 MQ454000
 2734
1443
N - HEXYLAMINE
 111-26-2
 MQ454000
 2734
0490
HEXYLENE
 592-41-6
MP6670000
 2370
0660*
HEXYLENE GLYCOL
 107-41-5
SA0810000

0279
HEXYL HYDRIDE
 110-54-3
MN9275000
 1208
1170
HEXYLMETHYLCARBINOL
 123-96-6
RH0795000

1288
HEXYL 2 - PROPENOATE
 2499-95-8
AT1450000

1281
HFC 134A
 811-97-2
KI8842500
 3159
0774
HHDN
 309-00-2
IO2100000
 2761
0659
HMD(A)
124-09-4
MO1180000
 2280
0278
HMDI
 822-06-0
MO1740000
 2281
0162
HMPA
 680-31-9
TD0875000

1144
HYDRATED ALUMINIUM SILICATE
 1332-58-7
GF1670500

0408
HYDRATED LIME
 1305-62-0
EW2800000

1425
HYDRAULIC CEMENT
 65997-15-1
VV8770000

0281*
HYDRAZINE
 302-01-2
MU7175000
 2029
0938
HYDRAZINOBENZENE
 100-63-0
MV8925000
 2572
0263
HYDRAZOBENZENE
 122-66-7
MW2625000

0282
HYDROBROMIC ACID
 10035-10-6
MW3850000
 1048
0163
HYDROCHLORIC ACID, ANHYDROUS
 7647-01-0
MW4025000
 1050
0492
HYDROCYANIC ACID
 74-90-8
MW6825000
 1051
0671
HYDROCYANIC ACID, POTASSIUM SALT
 151-50-8
TS8750000
 1680
1118
HYDROCYANIC ACID, SODIUM SALT
 143-33-9
VZ7525000
 1689
1040
HYDROFLUOBORIC ACID
 16872-11-0
ED2685000
 1775
0283
HYDROFLUORIC ACID, ANHYDROUS
 7664-39-3
MW7875000
 1052
0001*
HYDROGEN
 1333-74-0
MW8900000
 1049
0776
HYDROGEN ANTIMONIDE
 7803-52-3
WJ0700000
 2676
0222
HYDROGEN ARSENIDE
 7784-42-1
CG6475000
 2188
1249
HYDROGENATED DIPHENYLBENZENES
 61788-32-7
WZ6535000

1249
HYDROGENATED PHENYLBIPHENYLS
 61788-32-7
WZ6535000

1249*
HYDROGENATED TERPHENYLS (40% HYDROGENATED)
61788-32-7
WZ6535000

0282*
HYDROGEN BROMIDE
 10035-10-6
MW3850000
 1048
0485
HYDROGEN CARBOXYLIC ACID
 64-18-6
LQ4900000
 1779
0163*
HYDROGEN CHLORIDE
 7647-01-0
MW4025000
 1050
0424
HYDROGEN CYANAMIDE
 420-04-2
GS5950000
 3276
0492*
HYDROGEN CYANIDE, LIQUEFIED
 74-90-8
MW6825000
 1051
0164
HYDROGEN DIOXIDE
 7722-84-1
SEE NOTES
 2015
0283*
HYDROGEN FLUORIDE
 7664-39-3
MW7875000
 1052
1326*
HYDROGEN IODIDE
 10034-85-2
MW3760000
 2197
0164*
HYDROGEN PEROXIDE (>60% SOLUTION IN WATER)
7722-84-1
SEE NOTES
 2015
0694
HYDROGEN PHOSPHIDE
 7803-51-2
SY7525000
 2199
0284*
HYDROGEN SELENIDE
 7783-07-5
MX1050000
 2202
0165*
HYDROGEN SULFIDE
 7783-06-4
MX1225000
 1053
1040
HYDROGEN TETRAFLUOROBORATE
 16872-11-0
ED2685000
 1775
1006
HYDRONIUM PERCHLORATE
 7601-90-3
SC7500000
 1873
0164
HYDROPEROXIDE
 7722-84-1
SEE NOTES
 2015
0761
HYDROPEROXIDE, 1 - METHYL - 1 - PHENYLETHYL
 80-15-9
MX2450000
 3107
0842
2 - HYDROPEROXY - 2 - METHYLPROPANE
 75-91-2
EQ4900000
 3109
0166
HYDROQUINOL
 123-31-9
MX3500000
 2662
0166*
HYDROQUINONE
 123-31-9
MX3500000
 2662
1297
HYDROQUINONE DIMETHYL ETHER
 150-78-7
CZ6650000

1097
HYDROQUINONE MONOMETHYL ETHER
 150-76-5
SL7700000

1233
HYDROSILICOFLUORIC ACID
 16961-83-4
VV8225000
 1778
1330
4 - HYDROXYACETANILIDE
 103-90-2
AE4200000

1427
HYDROXYACETONITRILE
 107-16-4
AM0350000
 3276
0824
O - HYDROXYANILINE
 95-55-6
SJ4950000
 2512
0070
HYDROXYBENZENE
 108-95-2
SJ3325000
 1671
0563
2 - HYDROXYBENZOIC ACID
 69-72-7
VO0525000

0563
O - HYDROXYBENZOIC ACID
 69-72-7
VO0525000

0669
2 - HYDROXYBIPHENYL
 90-43-7
DV5775000

0849
2 - HYDROXYCHLOROBENZENE
 95-57-8
SK2625000
 2021
0150
3 - HYDROXYCHLOROBENZENE
 108-43-0
SK2450000
 2020
0850
4 - HYDROXYCHLOROBENZENE
 106-48-9
SK2800000
 2020
0439
1 - HYDROXY - 2, 5 - DICHLOROBENZENE
 583-78-8
SK8600000
 2020
0440
1 - HYDROXY - 3, 5 - DICHLOROBENZENE
 591-35-5
SK8820000
 2020
0900
4 - HYDROXY - 3, 5 - DIIODOBENZONITRILE
 1689-83-4
DI4025000
 2588
0458
1 - HYDROXY - 2.4 - DIMETHYLBENZENE
 105-67-9
ZE5600000
 2261
1356
1 - HYDROXY - 3, 5 - DIMETHYLBENZENE
 108-68-9
ZE6475000
 2261
0601
HYDROXYDIMETHYLBENZENE
 1300-71-6
ZE5425000
 2261
0464
1 - HYDROXY - 2, 4 - DINITROBENZENE
 51-28-5
SL2800000
 1320
1214
2 - HYDROXY - 1, 2 - DIPHENYLETHANONE
 119-53-9
DI1590000

0916
2 - HYDROXYETHANETHIOL
 60-24-2
KL5600000
 2966
0152
2 - HYDROXYETHYLAMINE
 141-43-5
KJ5775000
 2491
1336
(2 - HYDROXYETHYL) METHYLAMINE
 109-83-1
KL6650000

0853
(2 - HYDROXYETHYL) TRIMETHYLAMMONIUM CHLORIDE
 67-48-1
KH2975000

1082
1 - HYDROXYHEPTANE
 111-70-6
MK0350000
 2810
1083
2 - HYDROXYHEPTANE
 543-49-7
MJ2975000

1084
1 - HYDROXYHEXANE
 111-27-3
MQ4025000

0647
4 - HYDROXY - 2 - KETO - 4 - METHYLPENTANE
 123-42-2
SA9100000
 1148
0661*
HYDROXYLAMINE
 7803-49-8
NC2975000

0709*
HYDROXYLAMINE HYDROCHLORIDE
 5470-11-1
NC3675000

0709
HYDROXYLAMINIUM CHLORIDE
 5470-11-1
NC3675000

0709
HYDROXYLAMMONIUM CHLORIDE
 5470-11-1
NC3675000

0646
1 - HYDROXY - 3 - METHYLBENZENE
 108-39-4
GO6125000
 2076
0030
2 - HYDROXY - 1 - METHYLBENZENE
 95-48-7
GO6300000
 2076
0031
4 - HYDROXY - 1 - METHYLBENZENE
 106-44-5
GO6475000
 2076
0794
2 - HYDROXYMETHYLFURAN
 98-00-0
LU9100000
 2874
1159
2 - HYDROXYMETHYL OXOLANE
 97-99-4
LU2450000

0647
4 - HYDROXY - 4 - METHYL - 2 - PENTANONE
 123-42-2
SA9100000
 1148
0647
4 - HYDROXY - 4 - METHYLPENTAN - 2 - ONE
 123-42-2
SA9100000
 1148
0611
2 - HYDROXY - 2 - METHYL PROPIONITRILE
 75-86-5
OD9275000
 1541
0719
2 - HYDROXYNAPHTHALENE
 135-19-3
QL2975000
 3077
0066
4 - HYDROXYNITROBENZENE
 100-02-7
SM2275000
 1663
1030
1 - HYDROXYOCTANE
 111-87-5
RH6550000

1170
2 - HYDROXY - N - OCTANE
 123-96-6
RH0795000

0821
4 - HYDROXY - 3 - (3 - OXO - 1 - PHENYLBUTYL) - 2H - 1 - BENZOPYRAN - 2 - ONE
 81-81-2
GN4550000
 3027
1033
3 - HYDROXYPHENOL
 108-46-3
VG9625000
 2876
1214
2 - HYDROXY - 2 - PHENYLACETOPHENONE
 119-53-9
DI1590000

0855
2 - HYDROXY - 1, 2, 3 - PROPANETRICARBOXYLIC ACID
 77-92-9
GE7350000

0704
2 - HYDROXY - 1, 2, 3 - PROPANETRICARBOXYLIC ACID MONOHYDRATE
 5949-29-1
GE7810000

1218
2 - HYDROXY - 1, 2, 3 - PROPANETRICARBOXYLIC ACID, TRISODIUM SALT, ANHYDROUS
 68-04-2
GE8300000

1219
2 - HYDROXY - 1, 2, 3 - PROPANETRICARBOXYLIC ACID, TRISODIUM SALT, DIHYDRATE
 6132-04-3


1220
2 - HYDROXY - 1, 2, 3 - PROPANETRICARBOXYLIC ACID, TRISODIUM SALT, PENTAHYDRATE
 6858-44-2


0501
2 - HYDROXYPROPANOIC ACID
 50-21-5
OD2800000

0095
3 - HYDROXYPROPENE
 107-18-6
BA5075000
 1098
1026
3 - HYDROXYPROPIONITRILE
 109-78-4
MU5250000

1348
2 - (2 - (2 - HYDROXYPROPOXY) PROPOXY) - 1 - PROPANOL
 24800-44-0
YK6825000

0899*
2 - HYDROXYPROPYL ACRYLATE
 999-61-1
AT1925000
 1760
0159
3 - HYDROXYPROPYLENE OXIDE
 556-52-5
UB4375000
 2810
0637
1 - HYDROXY - 4 - TERT - BUTYLBENZENE
 98-54-4
SJ8925000
 2430
1267
4 - HYDROXY - 3 - (1, 2, 3, 4 - TETRAHYDRO - 3 - (4 - (4 - TRIFLUOROMETHYLBENZYLOXY) PHENYL) - 1 - NAPHTHYL) COUMARIN
 90035-08-8
DJ3100300
 3027
1267
4 - HYDROXY - 3 - (1, 2, 3, 4 - TETRAHYDRO - 3 - (4 - ((4 - (TRIFLUOROMETHYL) PHENYL) METHOXY) PHENYL) - 1 - NAPHTHALENYL) - 2H - 1 - BENZOPYRAN - 2 - ONE
 90035-08-8
DJ3100300
 3027
0646
3 - HYDROXYTOLUENE
 108-39-4
GO6125000
 2076
0589
1 - HYDROXY - 2, 3, 5 - TRICHLOROBENZENE
 933-78-8

 2020
0590
1 - HYDROXY - 2, 3, 6 - TRICHLOROBENZENE
 933-75-5
SN1300000
 2020
0879
1 - HYDROXY - 2, 4, 5 - TRICHLOROBENZENE
 95-95-4
SN1400000
 2020
0853
2 - HYDROXY - N, N, N - TRIMETHYLETHANAMINIUM CHLORIDE
 67-48-1
KH2975000

1283
HYDROXYTRIPHENYLSTANNANE
 76-87-9
WH8575000
 2786
1283
HYDROXYTRIPHENYLSTANNATE
 76-87-9
WH8575000
 2786
0067
HYPONITROUS ACID ANHYDRIDE
 10024-97-2
QX1350000
 1070