... Blue Pigment Bright color, strong coloring force, excellent light fastness, good heat, acid and alkali resistant 1.Product nameProduct Name: Phthalocyanine Blue ... BGSC.I. Number:Pigment Blue 15:3CAS No.:147-14-8EC. No ... application: Offset ink, plastic, and rubber.Can use: water-based ink, industrial paint, textile printing Blue Pigment