Solvent Dyes, Organic Pigments, Acid Dye manufacturer / supplier in China, offering Disperse Blue 72 Blue 6r 200% CAS: 81-48-1 Disperse Dyestuff, Disperse Blue 72 Blue 6r 200% CAS: 81-48-1 Disperse Dyes, Disperse Blue 72 Blue 6r 200% Fabric Disperse Dyes and so on.