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Sodium Fluosilicate Na2sif6 240 934 8 - China

price: contact company for price

Product Name: Sodium Silicofluoride (Sodium Fluorosilicate) SSF

Alias: destruxolapplex(2-);

disodiumsilicofluoride; ens-zemweevilbait;ent1, 501;fluosilicatedesodium;

hexfluoro-silicate

EINECS number: 240-934-8

Density: 2.68g/ML at 25 °C(lit.)

CAS No: 16893-85-9

Molecular Formula: Na2SiF6

Molecular Weight: 188.06

Appearance: white crystal or crystalized powder.

Purity: 98.5%

Place of origin: Hubei Province, China

Application: opal glassware, building materials, sewage treatment, ad

Annual Output:: 8000MT

Hazardous Grade: 6.1

UN NO: 2674

Packing: Plastic woven bag lined with plastic bag, net weight 25kg.

Loading Capacity of 20GP: 25MT

Delivery Port: Yangsi Port, Wuhan City or China Main port

Physical Properties

Description: Dry crystalline non-hygroscopic salt, meeting AWWA StandardB-702, and the NSF/ANSI Standard 60 for Fluoride Fluorosiicate.

Specification Gravity (H2O=1): 2.679

Boiling Point: Decomposes at 500 °C (932 .F)

Molecular Weight: 188.05

Solubility in Water: 0.76 grams/100 ml of water @ 25°C

2.45 grams/100 ml of water @ 100 °C

Guaranteed Screens: ≥89% through 40 mesh

≤25% through 325 mesh

Ph (1% Solution): 3.0-4.5

Application of Sodium Fluorosilicate:

Widely use in opal glassware and lamp pendantlamps production.

Sodium Fluorosilicate is designed for pesticides, milk whitening agent

for enamel, corrosive agent for milk white glass, the anti-corrosive

agent for timber and other fluoride raw materials. It's also used in

smelting of beryllium and aluminum, as well as medicine, rubber, and

leather industries, etc


Company Contact:


  • Phone: 13554679930

  • Address: the 8th Building, Fuze Science Park, Gutian 3rd Ro, Wuhan, China

  • Email: Email


Published date: June 14, 2013 -

  • Business Description: involved in international trade import export of goods, products, and services

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