Barium sulfate
Barium sulfate has the advantages of strong chemical inertia, good stability, acid and alkali resistance, moderate hardness, high specific gravity, high whiteness, and the ability to absorb harmful rays. It is a material with environmental protection functions. Therefore, it is widely used in various coatings, mid-to-high-end inks, pharmaceutical synthesis, chemical industry, rubber, papermaking, ceramics, cosmetics and other fields.
Product grade BaSO4 content Whiteness