| 英文同义词: | sodium 7-amino-4-hydroxynaphthalene-2-sulphonate;6-Amino-1-hydroxy-3-naphthalenesulfonic acid sodium salt;7-Amino-4-hydroxy-2-naphthalenesulfonic acid sodium salt;Einecs 243-502-7;Sodium 7-amino-4-hydroxynaphthalene-2-sulfonate;7-amino-4-hydroxynaphthalene-2-sulfonate |