Use Used in electronic components such as electronic ceramics, capacitors, etc. Also in optical glass, fireworks, pigment, raticide, etc.
Property: Barium Carbonate appears white free flowing powder, or white amorphous granular.
Usage: Barium Carbonatemainly used in glass industry and making brick industry, ceramics, tile, water purifying, kinescope glass shell, optical glass, fluorescent light glass, construction material and making other barium salts
Barium Carbonate Packing: In 25kg or 50kg plastic woven bag, neutral package
|Loss on drying(110℃) %≤||0.1|
Barium carbonate is made commercially from barium sulfide either by treatment with sodium carbonate at 60 to 70 ° C (soda ash method) or by passing carbon dioxide at 40 to 90 ° C.
In the soda ash process, solid or dissolved sodium carbonate is added to barium sulfide solution, and the barium carbonate precipitate is filtered, washed and dried. In the barium carbonate molecule, two oxygen atoms gain one electron each from Ba atom