Hs code: 3206.4210 CAS No.: 1345-05-7
1. Molecular formular: Zns baso4
2. Specification: B301, b311
3. Products description

Lithopone b301 b311
Zns 28% min 30% min
Zno 0.6%min 0.3%max
Volatile matte 0.3%max 0.3%max
Matter soluble in watere 0.4%max 0.3%max
Residue on sieve 63 um 0.1%max 0.1%max
Oil absorpation value 14 10

4. Appearance of lithopne
Lithopone is a white powder, a mixture of barium sulfate and zinc sulfide and it was non-toxic, tasteless, odorless, and insoluble in water. It is used as one of the important inorganic chemicals pigmentfor its good colouring and hiding power and good weather resistance. In addition, it has a good heat resistance which can improve the weather resistance and anti-algae, and excellent cover on the white power. And it can also decrease the costs.

5. Packing: 25kg/PP bag, 25mt/20FCL.