1.refine reddish 2.for aqueous inks, textile printing 3.consistent quality,competitive price,punctual delivery Pigment -- Pigment violet 23 Chemical category: carbazole dioxathion violet CAS No.: 6358-30-1 Eu No.: 228-767-9 C.I.No.: :51319 Formula: C34H22 CL2 N4O2 Molecular weight: 589.28 We can supply three type of Pigment violet 23: Power form,Wet press-cake form, Crude Pigment Violet 23. *** Power form,We can supply 8 grade,which is suggested to different application: Pigment Violet 23 -- UN8815 -- Reddish -- General application Pigment Violet 23 -- UN8816 -- Blueish - General application Pigment Violet 23 -- UN8817 -- Refine Reddish -- - Aqueous inks,Textile printing Pigment Violet 23 -- UN8818 -- Refine Blueish --- Aqueous inks,Texitile printing Pigment Violet 23 -- UN8819 -- Reddish -- Masterbatch and Plastic Pigment Violet 23 -- UN8820 -- Blueish -- Masterbatch and Plastic Pigment Violet 23 -- UN8821 -- Reddish -- Solvent inks,Nitro inks Pigment Violet 23 -- UN8822 -- Blueish -- Solvent inks,Nitro inks Pigment Violet 23 -- UN8823 -- Solvent inks *** Crude Permanent violet RL(Crude Pigment violet 23)