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- Details for 4-Amino-azobenzene-4'-sulfonic acid
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4-Amino-azobenzene-4'-sulfonic acid
Category : Intermediates/Dyestuff intermediates
CAS NO : 104-23-4 EC NO : 203-187-9 MF : C12H11N3O3S MW : 277.299 Product description : CAS NO: 102-23-8
1.Characteristics : orange powder
2.Water content :≤2.0%
4.Content :≥90.0%
Packing :25kg/Woven bag
Synonyms : C.I. 13011 (Free acid);C.I. Food Yellow 6;4-(4-Aminophenylazo)benzenesulfonic acid;4-Aminoazobenzene-4-sulfonic acid;sodium 4-[(E)-(4-aminophenyl)diazenyl]benzenesulfonate;4-[(E)-(4-aminophenyl)diazenyl]benzenesulfonic acid;potassium 4-[(E)-(4-aminophenyl)diazenyl]benzenesulfonate;4-Aminoazobenzene-4'-sulfonic acid;4'-Aminoazobenzene-4-sulphonic acid;Para-Aminoazobenzene-4-sulfonic acid; Molecular Structure : 