Cosmetic Pigment, Food Colorant, Hair Dyes manufacturer / supplier in China, offering Hot Sale 1-Phenyl-3-Pyrazolidinone CAS 92-43-3 Phenidone-a Phenidone a, Factory Price High Quality D&C Red No. 28 Aluminum Lake (20-22), Factory Price High Quality D&C Red No. 27 Aluminum Lake (22-24) and so on.