CAS 16961-83-4: Silicate(2-), hexafluoro-, dihydrogen

Description: Silicate(2-), hexafluoro-, dihydrogen, with the CAS number 16961-83-4, is a chemical compound characterized by its silicate framework combined with hexafluoro groups. This compound typically features a silicate anion that carries a -2 charge, indicating that it can participate in various chemical reactions, particularly in coordination chemistry. The presence of hexafluoro groups suggests a high degree of fluorination, which can enhance the compound's stability and reactivity, particularly in the presence of polar solvents. Dihydrogen indicates that the compound can interact with hydrogen ions, potentially influencing its acidity and basicity. The unique combination of silicate and fluorinated groups may impart distinctive physical properties, such as solubility and reactivity, making it of interest in various applications, including materials science and catalysis. Overall, the characteristics of this compound are defined by its structural composition, charge, and the influence of fluorine on its chemical behavior.

Formula: F₆Si·2H

InChI: InChI=1S/F6Si/c1-7(2,3,4,5)6/q-2/p+2

InChI key: InChIKey=OHORFAFFMDIQRR-UHFFFAOYSA-P

SMILES: [H+].[F-][Si+4]([F-])([F-])([F-])([F-])[F-]

Synonyms:

• Acide hexafluorosilicique
• Acido Hexafluorosilicico
• Dihydrogen hexafluorosilicate
• Dihydrogen hexafluorosilicate(2-)
• Fluorosilicic acid
• Fluorosilicic acid (H2SiF6)
• Fluorosilicic acid (H₂SiF₆)
• Fluosilicic acid
• Hexafluorokieselsaeure
• Hexafluorokieselsaure
• Hexafluorosilicic Acid
• Hydrofluorosilicic Acid
• Hydrogen hexafluorosilicate (H2SiF6)
• Hydrogen hexafluorosilicate (H₂SiF₆)
• Hydrosilicofluoric acid
• Nsc 16894
• Sand acid
• Silicate(2-) hexafluorodihydrogen
• Silicate(2-), hexafluoro-, hydrogen (1:2)
• Silicate, Hexafluoro-, Dihydrogen
• Silicofluoric Acid
• Silicon hexafluoride dihydride
• Hydrofluosilicic acid
• Silicate(2-), hexafluoro-, dihydrogen
• silicate(2-), hexafluoro-
• tetrafluorosilane dihydrofluoride
• hexafluorosilicate
• 16961-83-4

Hexafluorosilicic acid, 23% w/w aq. soln.

CAS: 16961-83-4

It is mainly produced as a precursor to aluminum trifluoride and synthetic cryolite. It is …

• Formula: F₆H₂Si
• Molecular weight: 144.09

Hexafluorosilicic acid, 35% w/w aq. soln.

CAS: 16961-83-4

Hexafluorosilicic acid is commonly used as a source of fluoride. It is converted to a …

• Formula: F₆H₂Si
• Color and Shape: Liquid, Clear to slightly hazy, colorless to pale yellow
• Molecular weight: 144.09

Fluosilicic acid, 25 wt.% aqueous solution

CAS: 16961-83-47732-18-5

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: F₆H₂Si
• Color and Shape: Clear colorless, Solution
• Molecular weight: 144.09

Hexafluorosilicic acid, 23% aqueous solution

CAS: 16961-83-4

• Formula: F₆Si·2H
• Purity: 19.7% - fluoride ion (Typical Value in Batch COA)
• Color and Shape: clear liquid
• Molecular weight: 144.09g/mol

Fluosilicic Acid

CAS: 16961-83-4

• Formula: H₂SiF₆
• Molecular weight: 144.10

Fluorosilicic acid, 22-25% in water

CAS: 16961-83-4

• Molecular weight: 144.091

Hexafluorosilicic acid - 40% wt % in H2O

CAS: 16961-83-4

Hexafluorosilicic acid is a chemical that can be used for the treatment of water. It …

• Formula: F₆H₂Si
• Purity: Min. 95%
• Molecular weight: 144.09 g/mol