Lithopone

Lithopone 28% Ba+SO4 (as ZnS)%(m/m) ≥-----------99 Zinc (as ZnS) (m/m)%≥-----------—28 Zinc Oxide %(m/m) ≤---------------0.6 105ºC Volatile%(m/m)≤-------------0.3 Water Soluble%(m/m) ≤-------------0.4 Screen residues (63um mesh) %(m/m) ≤-----0.1 Oil absorption g/100g ≤------------------14 Color Killing (Compare with standard specimen) %≥105 Lithopone 30% Ba+SO4 (as ZnS)%(m/m) ≥------------99 Zinc (as ZnS) (m/m)%≥--------------30 Zinc Oxide %(m/m) ≤----------------0.3 105ºC Volatile%(m/m)≤--------------0.3 Water Soluble%(m/m) ≤--------------0.3 Screen residues (63um mesh) %(m/m) ≤0.1 Oil absorption g/100g ≤------------10 Color Killing (Compare with standard specimen) %≥105
Lithopone