Einecs 287-271-0

2-[[[3-[[8-acetamido-2-hydroxy-1-naphthyl]azo]-4-hydroxyphenyl]sulphonyl]amino]benzoic acid

2-[[[3-[[8-(Acetylamino)-2-hydroxy-1-naphthalenyl]azo]-4-hydroxyphenyl]sulfonyl]amino]benzoic acid