Name: activated zinc oxide CAS No.:1314-13-2 HS Code:2817001000 Density:5.47g/cm3 Melting Point：1800 Properties: white powder, soluble in acid and alkali, insoluble in water and ethyl alcohol, easy to absorb moist Usage: Activated zinc oxide mainly used in rubber product and rubber additives which have high reqiurement to zinc oxide Features: small particles, large specific surface area,high dispersion power and activity Data Analysis ZnO%--------------------------------------------95Min Moisture%---------------------------------------0.7Max Water Soluble Matter%---------------------------0.8Max Heat Loss%----------------------------------------1-4 HCL Insoluble Matter%--------------------------0.05Max PbO%-------------------------------------------0.05Max MnO(Mn)%--------------------------------------0.002Max CuO%-------------------------------------------0.002Max Fineness(45um Sieve Residue)--------------------0.4Max Specific Surface Area%--------------------------35Max Accumulated Density(g/m)----------------------0.4Min