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Lithopone 28%
Ba+SO4 (as ZnS)%(m/m) ≥-----------------------------------99
Zinc (as ZnS) (m/m)%≥----------------------------------------28
Zinc Oxide %(m/m) ≤------------------------------------------0.6
105’C 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
Zinc (as ZnS) (m/m)%≥----------------------------------------28
Zinc Oxide %(m/m) ≤------------------------------------------0.6
105’C 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
105’C 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
Zinc (as ZnS) (m/m)%≥----------------------------------------30
Zinc Oxide %(m/m) ≤------------------------------------------0.3
105’C 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
Specification : 28 % & 30 %
Appearance: White powder
Packing: 25 kg in net PP bag, 20MT in the 20’CL
Uses: used as a base for lake pigment and used as a inert pigment for paint, ink and cosmetics as well as in a large range of applications in plastic industry. It is used as a filler in paper, leather, and linoleum.
