(B301 B311 )Lithopone 28-30% used in pigment ,paint industry 1.factory production with reasonable price 2.SGS,BV inspection
(B301 B311 )Lithopone 28-30% used in pigment ,paint industry
Physical appearance:white powder, non-toxic, tasteless, odourless, insoluble in water
CAS NO:1345-05-7
Molecular Formula:ZnSBaSO4
Molecular Weight:330.84
Specification:
Index | B301 | B311 |
Ba+SO4 (as ZnS)%(m/m) ≥ | 98 | 99 |
Zinc (as ZnS) (m/m)%≥ | 28 | 30 |
Zinc Oxide %(m/m) ≤ | 0.6 | 0.3 |
105 Volatile%(m/m)≤ | 0.3 | 0.3 |
Water Soluble%(m/m) ≤ | 0.4 | 0.3 |
Screen residues (63um mesh) %(m/m) ≤ | 0.1 | 0.1 |
Oil absorption g/100g ≤ | 14 | 10 |
Color Killing (Compare with standard specimen) %≥ | 105 | 105 |
Package:25 kgs bag
Usage: It 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 paper, leather, and linoleum.
(B301 B311 )Lithopone 28-30% used in pigment ,paint industry
