Min. Order Reference FOB Price
1 kg US$3.00 / kg
Product Description
Superfine Coated Nano Calcium Carbonate CaCO3 CAS: 471-34-1 for Rubber Tyre Product Description CaCO3 content (Dry basis), % ≥ 99 PH(10% Soliquit) 9 Moisture content, %≤ 0.5 Settling value,ml/g ≥ 2.6 Residues 45μm,% ≤ 0.001 Whiteness ,% ≥ 97 Detailed Photos ...