Basic Info
Basic Info
Product Description
Product Description
Lithopone (B301)
1. Formula: ZnS BaSO4
1. Formula: ZnS BaSO4
2. CAS NO.: 1345-05-7
3. Item Standard:B301,B302,B311
4. Properties: White powder
1.Specifications:
B301 B311
Ba+SO4 (as ZnS)%(m/m) ≥ 99
Zinc (as ZnS) (m/m)%≥30
Zinc Oxide %(m/m) ≤0.3
105 Volatile%(m/m)≤ 0.3
B301 B311
Ba+SO4 (as ZnS)%(m/m) ≥ 99
Zinc (as ZnS) (m/m)%≥30
Zinc Oxide %(m/m) ≤0.3
105 Volatile%(m/m)≤ 0.3
Water Soluble%(m/m) ≤ 0.4
Screen residues (63um mesh) %(m/m) ≤ 0.1
Screen residues (63um mesh) %(m/m) ≤ 0.1
Oil absorption g/100g ≤ 10
Color Killing (Compare with standard specimen) %≥ 105
Color Killing (Compare with standard specimen) %≥ 105
2. Usage: Paints, coating, rubber, plastics, printing ink, ceramics, paper and lether.
3.Packing:25kg/bag,and 22MT/20’FCL,or as your request.
Any questions pls feel free to contact us.
Thanks & Best wishes
Frank Chang
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