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Magnesium Silico Fluoride Manufacturer - China

price: contact company for price

Another Name: magnesium silicofluoride

Formulae: MgSiF6•6H2O

Molecular Weight: 274.48

UN. NO. : 2853


H. S. CODE: 2826.9000

CAS: 16949- 65- 8

Physical chemistry properties: white rhombus or acicular crystal, odorless. Its density is 1.788, the melting point is 120℃ , may lose crystallize water by efflorescence, soluble in water, thin acid, insoluble alcohol thin soluble in silicofluoride. Its water solution appears acidity it can produce fluoride and silicon dioxide with alkali, poisonous.

Usage: it can improve the hardness and strength of concrete. It is excellent harden and waterproof matter, and insecticide.


MgSiF6•6H2O: 98.5% min

MgSO4•7H2O: 0.3% max

H2SiF6: 0.5% max

H2O: 0.5% max

Water insoluble matter: 0.2% max

Packing: 25kg or 50kg p. p woven bag within plastic film.

Company Contact:

  • Phone: 8615887805561

  • Address: 427 Bailong Road Kunming City, Yunnan Province, Kunming, China

  • Email: Email

Published date: June 5, 2014 -

  • Business Description: The main business scope includes developing, producing and marketing the

    inorganic fluorinated salts. Relying on the resource advantage in

    Yunnan, we specialize in producing the series of Fluorinated salts

    including Magnesium silicofluoride, Potassium silicofluoride, Zinc

    silicofluoride, Ammonium Fluoride and Lithium Fluoride.

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