Min. Order Reference FOB Price
500 kg US$1.77 / kg
Product Description
PVA(Polyvinyl Alcohol) CAS No.:9002-89-5, MF:[C2H4O]n EINECS No.:294-352-4, PVA 2488 &PVA 2499 Polyvinyl alcohol is high polymer with excellent characters to dissolve easily in water but not to dissolve in common organic solvent and organic acids, and with excellent film-forming ...