| 英文同义词: | 7-amino-4-hydroxy-8-[(3-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt;7-Amino-4-hydroxy-8-[(3-sulfophenyl)azo]-2-naphthalenesulfonic acid/sodium,(1:x) salt;7-Amino-4-hydroxy-8-[(3-sulfophenyl)azo]naphthalene-2-sulfonic acid, sodium salt |