Brand Name : Silica Sand Place of Origin : Indonesia, Central Kalimantan Application : Glass Supply etc Shipping terms : FOB Payment Terms : Negotiable Chemical Specifications : SiO2 = 99.16 % Fe2O3 = 0.16 % Al2O3 = less than 0.01 % CaO = 0.05 % MgO = less than 0.01 % MnO2 = 0.02 % Cr2O3 = less than 0.01 % Na2O = less than 0.01 % K2O = 0.06 TiO2 = 0.04
