Aminoethyl phosphinic Acid, CAS No. 74333-44-1, 98% CHEMICAL NAME: (1-Aminoethyl)- phosphoric acid INCI NAME: Aminoethyl phosphinic Acid CAS No.: 74333-44-1 MOLECULAR FORMULA: C2 H8 N O2 P MOLECULAR WEIGHT:109.064 Function: Inhibits the formation of melanogenesis by directly restraining the formation of Doba pigment interchange enzyme. Reduce fine lines and wrinkles. The safe skin lightening and whitening ingredient. Please see MSDS of Aminoethyl phosphinic Acid. Application: Easily dissolve in water and alcohols. Used in high-grade whitening, anti-freckle, sunburn speckle and chloasma cosmetics. Add the aqueous solution of this product when the cream temperature low down 60 centigrade. Package: Packing in carton, inner sealed with 1kg*20 aluminium foil bag. Packing in paper drum, inner sealed with 1kg*20 aluminium foil bag or 20kg plastic bag.