1) Lithopone white powder B301 ZnS 28% min 2) Used as pigment and paints 3) Regular Customer Group 4) After-sale-service LithoponeSynonyms: pigment white 5, pearl white 1. Product Brief Introduction: Lithopone  is white powder, non-toxic, odorless, insoluble in water, no reaction with H2S and lye, release H2S gas when reacting with strong acids.  2.Application:Widely used in coatings,paints,printing ink, rubber, plastic etc.. 3. Technical Index: Lithopone B301

Item	Index
Total zinc and barium sulphate	≥99.0
zinc sulfide content, %	≥28.0
zinc oxide content, %	≤0.5
Color, compared with standard samples	better
Tint reducing power, compared with standard samples	≥105
105°C volatile matter, %	≤0.3
Water solubles, %	≤0.4
Water suspension PH-value	6.0-8.0
Oil absorption, g/ 100g	≤12
Residue on sieve 63μm, %	≤ 0.1 %

Lithopone B301 (ZnS 28%) white pigment