Shaoxing Gimel Advanced Materials Technology Co., Ltd. Supplies Polyacrylonitrile Powder (Powder of Acrylonitrile polymer) globally.Powder of Acrylonitrile polymer(Polyacrylonitrile powder)Model Molecular Weight Moisture Composition Appearance PackageP30T Mw=85,000 1% Terpolymer(AN,MA,SSS)White powder 25KG/BagP60C Mw=150,000 1% Copolymer(AN,MA) White powder 25KG/BagP90H Mw=250,000 1% Homopolymer White powder 25KG/Bag*Quality Standards: the sample as a standard, We guarantee the goods and samples are consistentWe can provide high quality products, excellent service and reasonable prices.