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Direct Yellow 117
Category : Dyestuffs and Pigments/Direct Dyes
CAS NO : EC NO : MF : C30H24N6O11S3·3Na MW : 806.6949 Synonyms : 1,3-Naphthalenedisulfonic acid, 7-(2-(4-((((2-methoxy-4-(2-(3-sulfophenyl)diazenyl)phenyl)amino)carbonyl)amino)phenyl)diazenyl)-, sodium salt (1:3);1,3-Naphthalenedisulfonic acid, 7-((4-((((2-methoxy-4-((3-sulfophenyl)azo)phenyl)amino)carbonyl)amino)phenyl)azo)-, trisodium salt Molecular Structure :