Min. Order Reference FOB Price
1 Ton US$150.00-250.00 / Ton
Product Description
Name of index GB1886.214-2016 Assay(CaCO3) Dry basis,% 98.0-100.50 Acid Insoluble substances,% ≤0.20 Free alkali Pass test Magnesium and alkali salts,% ≤1.0 Loss on drying , % ≤2.0 Barium, % ≤0.030 Cd,% ≤0.0002 F, % ≤0.005 As , % ≤0.0003 ...