74543-21-8 Basic information More..
Product Name:sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate
Synonyms:2-Amino-5-([4-sulfophenyl]azo)benzenesulfonic acid monosodium salt;Acid Yellow 9 monosodium salt;sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate;4-AMino-1,1′-azobenzene-3,4′-disulfonic acid MonosodiuM salt;Hydrogen 4-aminoazobenzene-3,4'-disulphonate (sodium salt);Benzenesulfonic acid,2-amino-5-[2-(4-sulfophenyl)diazenyl]-, sodium salt (1:1);Sodium 2-amino-5-((4-sulfophenyl)diazenyl)benzenesulfonate;4'-disulphonate (sodium salt)
CAS:74543-21-8
MF:C12H12N3NaO6S2
MW:381.35
EINECS:277-916-4
Mol File:74543-21-8.mol
74543-21-8

sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate manufacturers

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