Magnesium chloride CAS NO.14989-29-8

white or yellow crystals, containing 45-50% magnesium chloride and a small amount of magnesium sulfate and sodium chloride and other impurities, has a bitter taste. soluble in water and ethanol, lose crystal water at 118 ℃, the simultaneous release of hydrogen chloride. anhydrous magnesium chloride can be generated at different temperatures 2,4,6,8,12 compound containing crystal water and water, usually at room temperature the presence of magnesium chloride hexahydrate.
formula: mgcl₂ • 6h₂o
molecular weight: 95.21
cas no:. 7786-30-3
appearance: yellow or white flaky / granular crystal.

main purpose:

(1) in the chemical production is an important chemical raw material for the production of magnesium carbonate, magnesium sulfate, magnesium oxide, magnesium hydroxide and other magnesium compounds.
(2) used as a fireproof material additive manufacturing deicing salt, an important raw material of magnesium metal.
(3) in the building materials industry is the production of light building materials such as glass tile, decorative panels, sanitary ware, ceiling, floor tiles, magnesium oxide cement and other building supplies of key raw materials rise.
(4) used as a protein coagulant in the food field, in the field of mine used as fire retardants, as well as dust preventive.