Barium Carbonate 1 Kg

Barium carbonate is made from barium sulfide either 60 to 70 ° soda (soda ash method) by treating it with sodium carbonate or It is produced commercially by passing carbon dioxide at 40 to 90 °C.

In the soda ash process, solid or dissolved sodium carbonate is added to the barium sulfite solution and the barium The carbonate precipitate is filtered, washed and dried. Used for rod feed manufacturing mainly optical glass, CRT is used for the fabrication of glass and barium magnetic materials and capacitors, and is also used for carburizing carbon and metal surface treatments. Manufactures ceramics, enamels, pigments, paints, rubber, electrodes and other barium salts It is also used as a rodenticide and purifying agent, oxidation catalyst. It functions as a flux, matting and crystallizing agent with some coloring oxides. combine to produce unique colours. Its use is prohibited due to claims that it may leak into drinks. controversial.

Barium carbonate in the brick, tile, soil and ceramic industries, soluble salts (calcium sulfate and magnesium sulfate) that cause bloom ) is added to clays to precipitate them.