Molecular formula: C34H22CL2N4O2
Molecular Weight. 589.28
Pigment Index: C.I.pv-23#
Property:
Permanent violet RL is high-grade organic pigment of carbazole dioxathion. It has excellent performances, especially it has outstanding tinting strength and high brightness with good heat, penetration and light resistances. It has a wide range of uses and enjoys general popularity in many fields, such as various coating, plastic, organic glass, rubber, textile printing, solvents, water-based ink, packing printing as well as offset, gravure and flexographic printing.