Precipitated Calcium Carbonate

Components %
CaCO3 ≥ 98 %
Residual alkalinity as CaO ≤ 0.02%
Insoluble residue in HCl ≤ 0.1%
Fe2O3 ≤ 0.08%
Moisture ≤ 0.5%
pH 8.5-10.5
Whiteness ≥ 95 %
Passing 38µm sieve ≥ 99.9 %
Average particle size D50 ≤ 3.8µm
Water absorption 86±3 ml/100g
DOP absorption 120±3 ml/100g
Packaging As requested
Category:
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