Pigment Red 112 (Hangzhou Origo Chemical) by Hangzhou Origo Chemical is an organic naphthol AS with good light fastness. Exhibits good acid-, alkali-, alcohol-, ester-, benzene-, bleeding-, ketone... view more

Pigment Red 146 (Hangzhou Origo Chemical) by Hangzhou Origo Chemical is a naphthol AS organic pigment. Exhibits good acid-, alkali-, alcohol-, ester-, benzene-, bleeding-, ketone- and soap... view more

Pigment Red 48:4 (Hangzhou Origo Chemical) by Hangzhou Origo Chemical is an organic BONA pigment containing manganese. Exhibits good acid-, alkali-, alcohol-, ester-, benzene-, bleeding- and... view more

Pigment Red 8 (Hangzhou Origo Chemical) by Hangzhou Origo Chemical is a naphthol pigment. Exhibits high tinctorial strength. The lightfastness deteiorates drastically with decreasing pigment area... view more