Synonyms:
sodium 4-((4-((2-hydroxy-1-naphthyl)azo)-3-methylphenyl)azo)benzenesulphonate ; sodium 4-[[4-[(2-hydroxy-1-naphthyl)azo]-3-methylphenyl]azo]benzenesulphonate ; einecs 284-340-7 ; 4-[[4-[(2-hydroxy-1-naphthalenyl)azo]-3-methylphenyl]azo]benzenesulfonic acid sodium salt