Description

CAS NO.(化学文摘号)ï&frac*4;š********7 Chemical formula(化学å&frac*4;)ï&frac*4;šZnS +BaSo4 Specification: Item Standard B**1 B**1 Ba+SO4 (as ZnS)%(m/m) ≥ *9 *9 Zinc (as ZnS) (m/m)%≥ *8 *0 Zinc Oxide %(m/m) ≤ 0.6 0.3 **5℃ Volatile%(m/m)≤ 0.3 0.3 Water Soluble%(m/m) ≤ 0.4 0.3 Screen residues (*3um mesh) %(m/m) ≤ 0.1 0.1 Oil absorption g/**0g ≤ *4 *0 Color Killing (Compare with standard specimen) %≥ **5 **5 Properties: Lithopone is a white powder, a mixture of barium sulfate(****0 %) and zinc sulfide(****0%). It was non-toxic, tasteless, odorless and insoluble in water. It is used as one of the most important inorganic chemicals pigment for its good colouring and hiding power and good weather resistance. In addition, it has a good heat resistance which improves the weather resistance and fungus resistance. Application: It can be applied to all the paints, coatings, thermoplastics, thermosetting plastics and papers, yet it can be used for the preparation of a variety of light-colored paint. In addition, it is applied in the area of rubber, printing ink, varnished cloth, tarpaulin, paper, enamel, leather and cosmetics. It is a filler of paper, leather and linoleum Packing: *5kg PPBAG, *2MTï&frac*4;*0’FCL Grace Tianjin YaShengOu Chemicals Import&Export Co., Ltd Address:**3NO.Xinxin South Road, Twinbridge-Bay Creative Industries Park, Jinnan Area, Tianjin