2,7-Naphthalenedisulfonic acid, 3-[[4-(acetylamino)phenyl]azo]-4,5-dihydroxy-, disodium salt 4197-09-5 Azo Rhodine 8BC C.I. 16600 C.I. Acid Violet 6 C.I. Acid Violet 6, disodium salt Chrome Fast Blue GR Chromocetil Red 6B Chromotrope 6B Erio Carmine 2B Erio Carmine 2BF supra I Fast Fuchsin 6B Fast Fuchsine 6B Kiton Fuchine 6BC NSC45201 Tertracid Red 7B