Synonyms: | 4-amino-3-[[4-[(4-amino-1-naphthyl)azo]phenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonic acid, sodium salt;4-Amino-3-[[4-[(4-amino-1-naphthalenyl)azo]phenyl]azo]-5-hydroxy-6-(phenylazo)-2,7-naphthalenedisulfonic acid/sodium,(1:x) salt;4-Amino-3-((4-((4-amino-1-naphthyl)azo)phenyl)azo)-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonic acid, sodium salt;Einecs 280-351-6 |