Lithopone, C.I. Pigment White 5, is an mixture of inorganic compounds, is a widely used as a white pigment powder. It is composed of a mixture of barium sulfate and zinc sulfide. These insoluble compounds blend well with organic compounds and confer opacity. It was made popular by the cheap production costs, greater coverage. Related white pigments include titanium dioxide, zinc oxide ("zinc white"), and zinc sulfide.

 

[CAS]: 1345-05-7

[Molecular formula]: Zn2BaS2O5

[Molecular weight]: 412.207

[Appearance]: white powder

[Content]: 99% min.

[Density]: 4.136-4.39g/cm3

[Packing]: Net 25Kg woven bag or according to customer's requirements.