cosmetic raw materials like dyes, Colorant, Surfactant,amino acids, Extract....
Hangzhou Fonlynn Health Technology Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
Polyethersulfone (PES) molecular weight 58000CAS NO.: 25135-51-7
Ethylene imine polymer cas 9002-98-6 Polyethylenimine, branchedCAS NO.: 9002-98-6