Product Description

Lithopone 28%(B301), 30%(B311) 1. Formula: ZnS BaSO4 2. CAS NO.: 1345-05-7 3. Item Standard:B301,B311 4. Properties: White powder 5. HS Code: 32064210.00 1.Specifications: Test Specification Result Whiteness Similar with standard specimen Pass Oil-absorbability % 14 Max. 13.9 Total of Zinc sulfide & Barium sulfate % 99 Min. 99.5 Total Zinc % 28 Min. 29 Sieving material 63um% 0.1 Max. 0.09 Water % 0.3 Max. 0.28 Tinting strength(Compare with standard specimen) % 105 Min. 106 Zinc oxide % 0.8 Max. 0.79 Covering power(Compare with standard specimen) % 5 Min. 6 Water solute % 0.5 Max. 0.47 2. Usage: Paints, coating, rubber, plastics, printing ink, ceramics, paper and leather. 3.Package:25kg/bag, 20MT/20FCL. You are always welcomed to contact us for any further informations at any time. Thanks & Best regards Yours sincerely, Chris