Lithopone By Tianjin Baier Chemical Co., Ltd

Specifications of Lithopone :
Lithopone 28%
Ba+SO4 (as ZnS)%(m/m) a Y-----------99
Zinc (as ZnS) (m/m)%a Y-----------a 28
Zinc Oxide %(m/m) a ---------------0.6
105oC Volatile%(m/m)a -------------0.3
Water Soluble%(m/m) a -------------0.4
Screen residues (63um mesh) %(m/m) a -----0.1
Oil absorption g/100g a ------------------14
Color Killing (Compare with standard specimen) %a Y105
Lithopone 30%
Ba+SO4 (as ZnS)%(m/m) a Y------------99
Zinc (as ZnS) (m/m)%a Y--------------30
Zinc Oxide %(m/m) a ----------------0.3
105oC Volatile%(m/m)a --------------0.3
Water Soluble%(m/m) a --------------0.3
Screen residues (63um mesh) %(m/m) a 0.1
Oil absorption g/100g a ------------10
Color Killing (Compare with standard specimen) %a Y105
Appearance: White powder
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.