Basic Violet 5BN

Basic Violet 5BN

Basic Violet 5BN is soluble in cold water and hot water, has a purple color, and is easily soluble in ethanol. It is red-yellow in concentrated sulfuric acid, and dark green and light yellow after dilution. The light fastness of dyed cotton fiber is 1-2, and the light fastness of acrylic fiber is 2-3.