12226-74-3 1324-97-6 2,7-Naphthalenedisulfonic acid, 4-((4-anilino-5-sulfo-1-naphthyl)azo)-5-hydroxy-, trisodium salt 2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-((4-(phenylamino)-5-sulfo-1-naphthalenyl)azo)-, trisodium salt 3861-73-2 4-((4-Anilino-5-sulfo-1-naphthyl)azo)-5-hydroxy-2,7-naphthalenedisulfonic acid trisodium salt ACID BLUE 92 Acid Blue 2K Acid Blue A Acid Fast Blue R Acid Leather Blue R Acid Wool Blue RL Acilan Fast Navy Blue R Airedale Blue RL Amacid Fast Blue R Anazolene Sodium [USAN:INN] Anazolene sodique [INN-French] Anazolene sodium Anazolene, sodium Anazoleno sodico [INN-Spanish] Anazolenum natricum [INN-Latin] Benzyl Blue R Benzyl Fast Blue R Best Acid Blue 3R Bucacid Fast Wool Blue R C.I. 13390 C.I. Acid Blue 92 trisodium salt C.I. Acid Blue 92, trisodium salt (8CI) C.I. Solvent