| 英文同义词: | 2,7-Bis(4-carboxyphenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonic acid;4,4'-[(1,8-Dihydroxy-3,6-disulfo-2,7-naphthalenediyl)bis(azo)]bisbenzoic acid;Carboxybenzene S;Benzoic acid, 4,4'-[(1,8-dihydroxy-3,6-disulfo-2,7-naphthalenediyl)bis(azo)]bis- (9CI) |