1-(Phenylamino)-8-naphthalenesulfonic acid 1-Aniline-8-naphthalene sulfonate 1-Anilino-8-naphthalenesulfonate 1-Anilino-8-naphthalenesulfonic acid 1-Anilino-8-napthalenesulfonate 1-Naphthalenesulfonic acid, 8-(phenylamino)- 1-Naphthalenesulfonic acid, 8-anilino- (8CI) 1445-19-8 18108-68-4 28836-03-5 54784-66-6 8-Anilino-1-naphthalenesulfonic acid 8-Anilinonaphthalene-1-sulphonic acid 82-76-8 ANS Anilinonaphthalenesulfonic acid EINECS 201-438-7 NSC 1746 Peri acid, phenyl- Phenylperi acid