Sodium hexafluorosilicate, 99+%

CAS: 16893-85-9

Ref. 02-069106

Product Information

• Name: Sodium hexafluorosilicate, 99+%
• Synonyms: disodium hexafluorosilanediuide, Destruxolapplex, Dinatriumhexafluorosilicat, Disodium Hexafluorosilicate, Disodium hexafluorosilicate (Na2SiF6), Disodium hexafluorosilicate (Na₂SiF₆), Disodium hexafluorosilicate(2-), Disodiumhexafluorosilicate, Disodiumhexafluorosilicate(2-), Disodiumsilicofluoride, Ens-Zemweevilbait, Ent1,501, Fluosilicatedesodium, Hexafluoro-Silicate(2-Disodium, Hexafluorosilicate de disodium, Hexafluorosilicato De Disodio, KFN, KFN (silicate), Keifuka Soda, Natrium-Hexafluorosilicat, Prodan, Prodan (pesticide), Silicate(2-), hexafluoro-, disodium, Silicate(2-), hexafluoro-, sodium (1:2), Silicon sodium fluoride (Na2SiF6), Silicon sodium fluoride (Na₂SiF₆), Silicon sodium fluoride (SiNa₂F₆), Sodium Fluoro(Oxo)Silanolate, Sodium Fluorsilicate, Sodium Silico Fluoride, Sodium fluorosilicate, Sodium fluorosilicate (Na2SiF6), Sodium fluorosilicate (Na₂SiF₆), Sodium fluosilicate, Sodium fluosilicate (Na2(SiF6)), Sodium fluosilicate (Na₂(SiF₆)), Sodium hexafjuorosilicate, Sodium hexafluorosilicate (Na2SiF6), Sodium hexafluorosilicate (Na₂SiF₆), Sodium silicofluoride, Sodium silicofluoride (Na2SiF6), Sodium silicofluoride (Na₂SiF₆), Sodium silicon fluoride (Na2SiF6), Sodium silicon fluoride (Na₂SiF₆)
• CAS: 16893-85-9

Description

Sodium hexafluorosilicate is used as a additive for water fluoridation, opal glass raw material and in ore refining. It is also used in the preparation of other fluoride chemicals like sodium fluoride, sodium hexafluoroaluminate, potassium hexafluorosilicate, ammonium fluoride and calcium fluoride. It finds application as flotator, component for wet etching, wood preservative, brazing flux and welding compound. It is an active component of concrete. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Brand: Alfa Aesar By Thermo Fisher Scientific

Chemical properties

• Molecular weight: 188.06
• Formula: F₆Na₂Si
• Purity: 99+%
• Color/Form: Crystals or crystalline powder
• InChI key: TWGUZEUZLCYTCG-UHFFFAOYSA-N