Magnesium Silicofluoride(FAIRSKY) & 98.5%MIN &

Formula:MgSiF6·6H2O

CAS No.:16949-65-8

M.W.:274.48

Properties: Clear or white, rhombohedra or acicular crystal, odorless. The relative density is 1.788.The melting point is 120°C(decomposition).It is hard to deliquesce. But the crystal water will be lost under efflorescence. It is decomposed by dehydration when the temperature is over 80°C, and at the same time gives out silicon tetrachloride gas. It dissolves easily in water, also in dilute acids, but hardly dissolves in hydrofluoric acid and insolubilizes in alcohols. Its water solution presents an acidic nature. When reacted on alkalis, it will generate relative fluor----complex and silica. Poisonous!

Specification(%):

Application:Mainly used as a water repellent and a hardener to improve the hardness and intensity of concrete. Otherwise, it is applied in surface fluor efflorescence proofing for constructions made of ganister bricks, the manufacturer of ceramics, insect prevention for fabrics, and also used as a pesticide.

Storage:Store at a ventilating and dry place, prevent wetting and keep away from strong inorganic acid and alkali.

Packing:The net weight per bag is 25kg.

Hazardous details:

UN No. : 2853

Class : 6.1

Packing : III

Founded in 1996, Fairsky Industrial Co., Limited is located in Xushui Fine Chemical     Zone, Baoding, Hebei,China. This area near to Tianjin Port, Beijing to the north. We are A professional group which has several joint-factories to produce fine inorganic chemicals, such as Cobalt Salts, Nickel Salts and Fluoride Salts etc.

We are producing and supplying electronic material, plating and coating raw material,ceramics pigments, food & feed ingredients and other fine high purity chemicals to the international market. Based on our ability to produce and supply high quality chemicals we also trade other strong products from consistent and reliable sources, Fairsky is becoming China's leading supplier of special chemicals.

At present, our products are sold to the United States, Canada, Russia, Germany, France, the United Kingdom, Italy, Spain, South Africa, Southeast Asia, South Korea, Japan and Australia. The whole sales network of Fairsky is increasingly becoming bigger and stronger.