5905-34-0

C.I.42745 Acid Violet 7B Acid Violet 25 C.I.Acid Violet 25 C.I.Acid Violet 25:C.I.42745 [4-[bis[4-(N-ethyl-3-sulfoanilino)phenyl]methylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium N-[4-[[4-[N-Ethyl-N-(3-sulfonatophenyl)amino]phenyl][4-[N-ethyl-N-(3-sodiosulfophenyl)amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methylmethanaminium