英文别名2-amino-1-naphthalenesulfonic acid sodium; 2-Amino-1-naphthalenesulfonic Acid Sodium Salt; 2-Naphthylamine-1-sulfonic Acid Sodium Salt; Sodium 2-aminonaphthalene-1-sulphonate; Sodium 2-Amino-1-naphthalenesulfonate; Tobias Acid Sodium Salt; naphthalene-1-sulfonic acid, 2-amino-, sodium salt; 2-Amino-1-naphtalenesulfonic acid sodium salt; 2-Aminonaphthalene-1-sulfonic acid sodium salt 
