Precipitated barium sulfate (sulphate) is the inorganic compound with the chemical formula BaSO4. It is a white crystalline solid that is odorless and insoluble in water.
Mainly Application: Precipitated barium sulfate is an environment-friendly material because of its strong chemical inertness, good stability, acid and alkali resistance, moderate hardness, high whiteness and luster, and can absorb harmful X and y rays. Therefore, it is widely used as filler for various coatings, PCB inks, color paste inks, modified plastics, high gloss PP, transparent masterbatch, color masterbatch, elastomer, chemical fiber, paper making, cosmetics, etc. It can also be used as a swallowing agent(called barium meal) when looking through the stomach and intestines, and a cathode expansion rod of a storage battery; It can be used as a protective wall material for radiationprotection, used in nuclear facilities, atomic energy factories,X-ray laboratories, etc, and can play a good shielding role; With X-ray developing function, it can be used for medical developing fibers and children's toys; It can also be used for drainage pipes, sound boxes, etc, which can effectively isolate noise.