英文名称:POLY(VINYL CHLORIDE-CO-VINYL ACETATE) MF:[-CH2CH(Cl)-]x[-CH2CH(O2CCH3)-]y CAS:9003-22-9
Volatilization 1.0%max Viscosity 80ml/g min Impurity Particle No 20max Pcs/100g Specific gravity 1.34-1.4 g/cm Vinyl chloride 90.0±1% Vinyl Acetate 10.0±1% K value 58-60 Impurity particle 20pcs/100g max Whiteness 80min Fineness 85max Sieving rate 100% pass 60 mesh Maleic Acid None Hydroxyl None