Barium Sulfate - Premium Quality White Crystalline Solid, Versatile Filler For Plastics And Oil Well Drilling Fluids

Barium sulfate with the chemical formula BaSO4 is a white crystalline solid. Its chemical property is solubility in concentrated sulfuric acid and poor solubility in water and other traditional solvents. The mineral barite is available in nature as a common ore of barium and is mainly barium sulfate. The premium quality array finds application as a part of a catalytic mixture to selectively reduce (or hydrogenate) alkynes to cis-alkenes (the mixture consists of palladium, a carbon substrate, barium sulfate and quinoline).

Accurately composite inorganic chemical finds more application as following:

* As a filler in plastics
* As a component of oil well drilling fluid to increase the density
* Used in Episal salt
* Used in brake linings, anacoustic foams and powder coatings
* Used in root canal filling
* Used as a near-perfect diffuser to measure light sources in colorimeter
* Used as a coating for certain photographic papers in photography
* Used as a coating to the moulds used in metal casting in order to prevent the molten metal from bonding with the mould
* Used during the procedure of the soil pH test