Product: Calcium Carbonate (SNOWCAL® 30)
Specification No: CAL007
Description: General purpose whiting of good brightness and purity
Calcium Carbonate (CaCO3) %w/w min 96.8
HCl insoluble content %w/w max 2.3
Fineness:
Residue on a 63 μm sieve % 0.02
Residue on a 45 μm sieve % 0.4
Top cut (d98%) μm 36
Mean particle size (d50%) μm 3
Particles <2μm % 35
Whiteness: ·
Brightness (Ry, C/2°) % 88
Moisture ex works % 0.1
Loose bulk density g/ml 0.9
Packed bulk density g/ml 1.1
Specific gravity g/ml 2.7
Oil absorption g/100ml 14
pH value 9
Nexchem Ltd are distributors of Calcium Carbonate.