Detail: Skin Care Kojic Acid Powder with White Crystallize , Cosmetic Additive Quick Detail: CAS No.: 501-30-4 Other Names: 5-hydroxy-2-hydroxymethyl-4-pyrone Molecular Formula: ....
Hangzhou Reb Technology Co., Ltd. is specialized in the research, development and production of synthesis and extract products which have widely used in cosmetic , pharmaceutical an food fields, ....
Detail: Skin Whitening 99% Kojic Acid Powder 501-30-4 and 4H-Pyran-4-one Quick Detail: CAS No.: 501-30-4 Other Names: 5-hydroxy-2-hydroxymethyl-4-pyrone Molecular Formula: C6H6O4 ....