1425 Red 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-[[4-(acetylamino)phenyl]azo]-4-hydroxy-, disodium salt 4321-69-1 Acetyl Red 6B Acetyl Rose 5BL Acetyl Rose 6BL Acid Fast Red E6B Acid Leather Red K6B Acid Naftol Red 6B Acid Red 6B Acid Rose 6BL Acid Violet 7 Acidine Red 6B Acilan Naphthol Red 6B Acilan Naphtol Red 6B Amacid Fuchsine 6B Amido Naphthol Red 2B Amido Naphthol Red 6B Amido Red 6B Atul Acid Geranine 6B Azo Fuchsine 6B Azo Naphthol Red 6B Azo Rhodine 6B Brilliant Acid Red 6A Brilliant Acid Rosamine 6B Brilliant Colacid Red 6A Bucacid Fast Crimson 6B C.I. 18055 C.I. Acid Violet 7