Pigment Violet 1 by Hangzhou Origo Chemical is an organic triarylcarbonium pigment. Shows good light fastness and excellent acid resistance. Offers good alkali-, water- and solvent resistance... view more

Pigment Violet 19 Gamma form by Hangzhou Origo Chemical is a transparent quinacridone, organic pigment. Offers excellent resistance to acid, alkali, alcohol, ester, benzene, ketone, soap, bleeding... view more

Pigment Violet 19 β form by Hangzhou Origo Chemical is a reddish violet, high performance quinacridone, organic pigment. Shows high tinctorial strength and excellent light fastness. Provides... view more

Pigment Violet 2 by Hangzhou Origo Chemical is a triarylcarbonium, organic pigment. Provides good alkali-, water- and solvent resistance. Pigment Violet 2 is recommended for textile printing, water... view more