Browse Chemicals — H

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Chemical Name CAS Number Signal Word
Hydrogen [4-[[4-(diethylamino)phenyl][4-[ethyl(3-sulphonatobenzyl)amino]phenyl]methylene]cyclohexa-2,5-dien-1-ylidene](ethyl)(3-sulphonatobenzyl)ammonium, sodium salt (EC: 223-942-6) 4129-84-4
Hydrogen [4-[[4-(diethylamino)phenyl][4-[ethyl(sulphonatobenzyl)amino]-o-tolyl]methylene]-3-methylcyclohexa-2,5-dien-1-ylidene](ethyl)(sulphonatobenzyl)ammonium, sodium salt (EC: 306-565-2) 97334-73-1
Hydrogen [4-[[4-(dimethylamino)phenyl][2-ethoxy-5-sulphonato-4-(sulphonato-p-toluidino)phenyl]methylene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium, monosodium salt (EC: 215-376-3) 1324-50-1 Warning
Hydrogen [4-[4-(dimethylamino)-α-(2-hydroxy-3,6-disulphonato-1-naphthyl)benzylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium, monosodium salt (EC: 221-409-2) 3087-16-9 Warning
Hydrogen [4-[4-(dimethylamino)-α-(3,6-disulphonato-1-naphthyl)benzylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium, sodium salt (EC: 229-217-0) 6434-86-2
Hydrogen [4-[4-(p-ethoxyanilino)-4'-[ethyl(m-sulphonatobenzyl)amino]-2'-methylbenzhydrylene]-3-methylcyclohexa-2,5-dien-1-ylidene](ethyl)(m-sulphonatobenzyl)ammonium, monosodium salt (EC: 228-058-4) 6104-58-1
Hydrogen [4-[4-(p-ethoxyanilino)-4'-[ethyl(m-sulphonatobenzyl)amino]benzhydrylene]cyclohexa-2,5-dien-1-ylidene](ethyl)(m-sulphonatobenzyl)ammonium, monosodium salt (EC: 228-060-5) 6104-59-2 Warning
Hydrogen [4-[bis(2,4,6-trimethylphenyl)phosphino] -2,3,5,6-tetrafluorophenyl]hydrobis(2,3,4,5,6-pentafluorophenyl)borate (EC: 635-595-1) 918824-12-1 Warning
Hydrogen 5,6-dichloro-2-[3-[2H-benzimidazol-2-ylidene-5,6-dichloro-1-ethyl-1,3-dihydro-3-(4-sulphonatobutyl)]propen-1-yl]-1-ethyl-3-(4-sulphonatobutyl)-1H-benzimidazolium, sodium salt (EC: 242-344-6) 18462-64-1
Hydrogen 5-chloro-2-[2-[[5-phenyl-3-(3-sulphonatobutyl)-3H-benzoxazol-2-ylidene]methyl]but-1-enyl]-3-(3-sulphonatopropyl)benzoxazolium, compound with triethylamine (1:1) (EC: 263-942-3) Warning
Hydrogen 5-chloro-2-[3-[5-chloro-3-(3-sulphonatopropyl)-3H-benzoxazol-2-ylidene]-2-ethylprop-1-enyl]-3-(3-sulphonatopropyl)benzoxazolium, compound with triethylamine (1:1) (EC: 254-349-0) 39201-42-8
Hydrogen 5-phenyl-2-[2-[[5-phenyl-3-(3-sulphonatopropyl)-3H-benzoxazol-2-ylidene]methyl]but-1-enyl]-3-(3-sulphonatopropyl)benzoxazolium, sodium salt (EC: 251-603-2) 33628-03-4 Warning
Hydrogen [6R-[6α,7β(R*)]]-4-carbamoyl-1-[[2-carboxylato-8-oxo-7-(phenylsulphonatoacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]pyridinium, monosodium salt (EC: 257-692-4) 52152-93-9 Danger
Hydrogen 7-phenylsulphonato-5-[(4-sulphonatophenyl)aminobenzo[a]phenazinium, sodium salt (EC: 247-157-3) 25641-18-3 Warning
Hydrogen 9-(2,4-dicarboxylatophenyl)-3,6-bis(diethylamino)xanthylium, sodium salt (EC: 265-730-6) 65392-81-6 Warning
Hydrogen 9-(2,4-disulphonatophenyl)-2,3,6,7,12,13,16,17-octahydro-1H,5H,11H,15H-xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-ium (EC: 262-159-4) 60311-02-6 Warning
Hydrogen 9-(2,4-disulphonatophenyl)-3,6-bis(ethylamino)-2,7-dimethylxanthylium, monosodium salt (EC: 227-528-6) 5873-16-5
Hydrogen 9-(2,5-dicarboxylatophenyl)-3,6-bis(diethylamino)xanthylium, sodium salt (EC: 278-292-6) 75701-30-3 Warning
Hydrogen 9-amino-7-phenyl-5-(phenylamino)-4,10-disulphonatobenzo[a]phenazinium, disodium salt (EC: 276-817-3) 72749-80-5
Hydrogen (acetato-O)trifluoroborate(1-) (EC: 231-477-5) 163678-43-1 Danger
Hydrogen azide 7782-79-8 Danger
Hydrogen (benzyl)[4-[[4-[benzylethylamino]phenyl](2,4-disulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](ethyl)ammonium, sodium salt (EC: 222-476-0) 3486-30-4
Hydrogen bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-) , compound with 3-[(2-ethylhexyl)oxy]propylamine (1:1) (EC: 276-859-2) 72812-36-3
Hydrogen bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-) (EC: 251-079-5) 72797-03-6
Hydrogen bis[1-[(2-hydroxy-4-nitrophenyl)azo]naphthalen-2-olato(2-)]cobaltate(1-) (EC: 251-080-0) 32517-38-7
Hydrogen bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-) , compound with 3-[(2-ethylhexyl)oxy]propylamine (1:1) (EC: 276-858-7) 72812-35-2
Hydrogen bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-) (EC: 256-606-2) 50497-83-1
Hydrogen bis[1-[(5-(aminosulphonyl)-2-hydroxyphenyl)azo]2-naphtholato(2-)]chromate(1-) (EC: 254-143-0) 81604-43-5
Hydrogen bis[1-[(5-chloro-2-hydroxyphenyl)azo]-2-naphtholato(2-)]chromate(1-), compound with 2,2'-(dodecylimino)diethanol (1:1) (EC: 282-387-8) 84195-80-2
Hydrogen bis[1-[(5-chloro-2-hydroxyphenyl)azo]-2-naphtholato(2-)]chromate(1-) (EC: 250-774-0) 31714-55-3
Hydrogen bis[2-[(2-hydroxy-5-nitrophenyl)azo]-3-oxo-N-phenylbutyramidato(2-)]cobaltate(1-) (EC: 235-861-3) Warning
Hydrogen bis[2-(3-chlorophenyl)-2,4-dihydro-4-[[2-hydroxy-5-mesylphenyl]azo]-5-methyl-3H-pyrazol-3-onato(2-)]chromate(1-) (EC: 275-660-8) 71598-35-1
Hydrogen bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-), compound with 2,2'-(dodecylimino)bis[ethanol] (1:1) (EC: 282-442-6) 84215-37-2 Warning
Hydrogen bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-), compound with 2-ethylhexylamine (1:1) (EC: 275-864-7)
Hydrogen bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-), compound with 3-[(2-ethylhexyl)oxy]propylamine (1:1) (EC: 254-539-3) 39609-25-1
Hydrogen bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromate(1-) (EC: 227-022-5) 12220-52-9 Warning
Hydrogen bis[2,4-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)]chromate(1-) (EC: 251-436-5) 33270-70-1
Hydrogen bis[2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)]cobaltate(1-), compound with cyclohexylamine (1:1) (EC: 275-628-3) 71566-27-3
Hydrogen bis[3-[[1-(3-chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-4-hydroxy-N-methylbenzenesulphonamidato(2-)]cobaltate(1-) (EC: 289-070-3) 85959-75-7
Hydrogen bis[3-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulphamoylphenyl)-1H-pyrazol-4-yl]azo]-4-hydroxybenzenesulphonamidato(2-)]chromate(1-) (EC: 229-685-6) 6656-00-4 Warning
Hydrogen bis[3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-4-hydroxybenzene-1-sulphonamidato(2-)]chromate(1-) (EC: 250-054-6) Warning
Hydrogen bis[3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-4-hydroxybenzenesulphonamidato(2-)]cobaltate(1-) (EC: 271-494-5) 68568-52-5
Hydrogen bis[3,5-di-tert-butylsalicylato(2-)-O1,O2]chromate(1-) (EC: 276-955-4) 72869-85-3 Warning
Hydrogen bis[4-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]benzenesulphonamidato(2-)]cobaltate(1-) (EC: 256-613-0) 61901-42-6 Danger
Hydrogen bis[N-[7-hydroxy-8-[[2-hydroxy-5-[(methylamino)sulphonyl]phenyl]azo]-1-naphthyl]acetamidato(2-)]chromate(1-) (EC: 235-404-8) 12218-95-0 Warning
Hydrogen chlorotrioxochromate(1-) , compound with 2,2'-bipyridine (1:1) (EC: 278-569-1) 76899-34-8 Danger
Hydrogen (CL-methioninato-N,O,S)[sulphato(2-)-O]zincate(1-) (EC: 260-113-8) 56329-42-1 Warning
Hydrogen cyanide 74-90-8 Danger
Hydrogen di(benzyl)[4-[[4-(dibenzylamino)phenyl](2,4-disulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene]ammonium, sodium salt (EC: 229-343-6) 6483-73-4 Warning
Hydrogen (EC: 215-605-7) 1333-74-0 Danger