... , C. I. Basic violet 3 for ink ,textile ,et 1) Basic violet 3 is Basic violet 5BN, Methyl violet ... . I. Basic violet 3 Other Names Methyl violet 2)Uses: It can be used for silk, cotton, linen, ... acrylic fiber dyeing. Can be made into color lakes, for the manufacture of paints, ink pad oil, ink, ... color pencil etc, It can also be used for leather, paper, straw products, dyeing, the pharmaceutical Industry ...