Sodium Fluorosilicate (CAS 16893-85-9)


Sodium Fluorosilicate (CAS 16893-85-9)

Sodium fluorosilicate is a compound with the chemical formula Na2[SiF6].

It is used in some countries as additives for water fluoridation, opal glass raw material, ore refining, or other fluoride chemical (like sodium fluoride, magnesium silicofluoride, cryolite, aluminum fluoride) production.

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25 kg bag
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Industries: Glass and ceramics
CAS number: 16893-85-9
WE number: 240-934-8
Index number: 009-012-00-0
Chemical formula: Na2SiF6
Molar mass: 188,06 g/mol
Customs tariff code: 28269080
ADR: UN2674

Other physical properties
pH: 3,3 (r-r 6,5 g/l)
Solubility in water: 0,652 g/100ml

Additional information

Dimensions N/A
Available amount

25 kg bag