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Sodium Fluorosilicate - China

price: contact company for price

Definition: Sodium Silicofluoride, also

called Sodium Fluorosilicate, is a white,

odorless, tasteless, free-flowing powder.

Formulae: Na2SiF6

Molecular Weight: 188.06

UN. NO.: 2674

HAZARD CLASS: 6.1

H.S. CODE: 2826.2000

CAS Number: 16893-85-9

Application: This material is used in a wide

range of applications such as: fluoridation,

laundry soaps, opalescent glass, vitreous

enamel frits, metallurgy (aluminum and

beryllium), insecticides and rodenticides,

chemical intermediate, glue, leather and wood

preservative, moth repellent and manufacture

of pure silicone.

Technical Data:

Loss on drying at 105℃: 0.30 max

Assay (on dry basis): 99.0 min

Free acid content (based on HCL): 0.10 max

Water insoluble matter content: 0.40 max

Particle size (based on 250um sieve): 90 min

Fe: 0.02 max

Packaging & Handling: Packed in 25 Kg bags.

This product may be fatal if inhaled or

swallowed. Irritation to the eyes, nose,

throat, and skin can result from contact with

this product.


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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