Detailed Product Description

Precipitated Calcium Carbonate:
1) Purity as CaCO3 (%): 98.0 - 100.0
2) pH (20% slurry): 8.5 - 10.5
3) Loss on drying (%): ≤0.70
4) Hcl-insoluble matter (%):≤0.2
5) Sedimentation (ml/g): ≥2.6
6) Residue (325mesh)(%):≤0.50
7) Manganese (%):≤0.008
8) Whiteness: ≥90.0

Packing: 500kg/bag (plastic woven bag)