Barium Carbonate

Barium carbonate is an important inorganic barium compound with the chemical formula BaCO₃. It is widely used in industries such as ceramics, glass, electronics, and chemical manufacturing. Based on purity, barium carbonate is categorized into industrial-grade and high-purity (electronic-grade) barium carbonate. Industrial-grade barium carbonate, with a purity ranging from 98% to 99.5%, is used for general industrial applications such as ceramics, glass, and chemical production. Electronic-grade barium carbonate has a higher purity of 99.9% or above. Depending on density, particle size, and production processes, barium carbonate is further classified into light and heavy barium carbonate.