5844-15-5

C.I.42560 Acid Violet 16 Alkali Violet R C.I.Acid Violet 16 C.I.Acid Violet 16:C.I.42560 N-[4-[Bis[4-(dimethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-3-sulfonatobenzenemethanaminium