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Alfa Aesar™ Hexafluorosilicic acid, 35% w/w aq. soln.

Brand:  Alfa Aesar™ L14829.36

UNSPSC : 12352100

Code : NEW

Additional Details : CAS Number : 16961-83-4 Weight : 0.50000kg Transport : UN number : 1778 Chem class : 1a Pack group : II

Quantity 500g

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Product Code. 11383696

  • £13.25 / 500g


Estimated Shipment date
from Supplier 29-06-2017
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Specifications

Description

Applications
Hexafluorosilicic acid is commonly used as a source of fluoride. It is converted to a variety of useful hexafluorosilicate salts. It is also used as an electrolyte in the Betts electrolytic process for refining lead. It is an important organic reagent for cleaving Si-O bonds of silyl ethers. Further, it is used as wood a preservation agent and also used in surface modification of calcium carbonate.

Solubility
Miscible with water.

Notes
Incompatible in strong oxidizing agents, metals, alkalis, strong acids, stoneware and glass.
Description & Specifications

Chemical Identifiers

Hexafluorosilicic acid
H2F6Si
144.09
UN1778
Fluorosilicic acid; Hydrofluorosilicic acid
16961-83-4
H2SiF6
MFCD00036289
14,4182

Specifications

Hexafluorosilicic acid
108° to 109°C
16961-83-4
H2SiF6
MFCD00036289
14,4182
35% w/w aq. soln.
500g
H2F6Si
144.09
UN1778
Fluorosilicic acid; Hydrofluorosilicic acid
Documentation

Technical Documents