3-[(4-amino-2,5-dimethoxyphenyl)azo]-4-hydroxybenzenesulphonic acid
CAS No. 85895-89-2
3-[(4-amino-2,5-dimethoxyphenyl)azo]-4-hydroxybenzenesulphonic acid;3-[(4-Amino-2,5-dimethoxyphenyl)azo]-4-hydroxybenzenesulfonic acid;Einecs 288-764-3