1. Property: Barium carbonate, also known as witherite, is a chemical compound used in rat poison, bricks, ceramic glazes and cement. Witherite crystallizes in the orthorhombic system. The crystals are invariably twinned together in groups of three, giving rise to pseudo-hexagonal forms somewhat resembling bipyramidal crystals of quartz, the faces are usually rough and striated horizontally.
3. Usage: It is used for the preparation of rat poison, in the manufacture of glass and porcelain, and formerly for refining sugar. It is also used for controlling the chromate to sulfate ratio in chromium electroplating baths. 4. About us:
Shenyang Xinguang Chemical Factory is a modern enterprise founded in 1988, specializing in manufacturing and selling fine chemical products. We produce five major product serieses: Inorganic chemical, chemical reagents of GR, AR, CP grade, pharmaceutical raw materials, electronic chemicals, food additives, and over 700 kinds of conventional varieties. At the same time, we can provide directional process according to demands of special indicatorss for chemical products.