Ba=SO<sub>4</sub> (as ZnS)%(m/m): ≥99.3
Zinc (as ZnS) (m/m)%: ≥32
Zinc oxide %(m/m): ≤0.27
105°C volatile %(m/m): ≤0.28
Water soluble %(m/m): ≤0.29
Screen residues (63um mesh) %(m/m): ≤0.08
Oil absorption: ≤9g/100g
Color killing (compare with standard specimen): ≥103%
Ba+SO4 (as ZnS) %(m/m): ≥99.3
Application: lithopone is 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 papers, leathers and linoleum
Zinc (as ZnS) (m/m)%: ≥32
Zinc oxide %(m/m): ≤0.27
105°C volatile %(m/m): ≤0.28
Water soluble %(m/m): ≤0.29
Screen residues (63um mesh) %(m/m): ≤0.08
Oil absorption: ≤9g/100g
Color killing (compare with standard specimen): ≥103%
Ba+SO4 (as ZnS) %(m/m): ≥99.3
Application: lithopone is 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 papers, leathers and linoleum