Synonyms: | 1-Naphthalenol,4-(phenylazo)- (9CI); 1-Naphthol, 4-(phenylazo)- (7CI,8CI);1-(Phenylazo)-4-naphthol; 1-Hydroxy-4-(phenylazo)naphthalene;4-(Phenylazo)-1-naphthol; C.I. 12000; C.I. Solvent Brown 4; Hexatype Brown A;NSC 28487; Ohio Brown AA; Organol Brown N; Solvent Brown 4 |