• Company : Wuhan Jadechem International Trade Co.,Ltd.
  • Region : Hubei , China
  • Category : Chemicals > Organic Intermediate
  • Specification : Na2sif6 98%
  • Quantity : 1 tons
  • Contact Person : Lucy Zheng|||Sales manager
  • Telephone :
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  • Website : www.jadechem-intl.com; http://whjadechem.en.alibaba.com
  • Email : [email protected]
  • Instant Messenger : skype:jadechemlucy
  • Update : Aug/25/2014
  • Product Details

    Sodium Fluorosilicate 16893-85-9 Chemical nature Chemical name: Sodium Fluorosilicate Molecular Formula: Na2SiF6 Molecular weight 188.09 CAS No. 16893-85-9 Properties Physical form White crystalline powder Assay?%? ?98% Solubility Slightly dissolved in water, insoluble in ethanol Density 2.68 Chloride(Cl) ?0.15% Sulfate(SO4) ?0.25% Iron(Fe) ?0.02% Heavy metals(Pb) ?0.005% Application It is mainly used as antiseptic of limber industry, moisture absorbent of acid proof cement, opacuefler of glass and porcelain enamel, fluorination treatment of medicine and drinkable water, or in the production of man-made cryolite and sodium fluoride. Packing 25 kg/bag, stored in cool and dry place