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CAS 16871-90-2

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Potassium fluorosilicate

Description:
Potassium fluorosilicate, with the CAS number 16871-90-2, is an inorganic compound that consists of potassium, fluorine, silicon, and oxygen. It typically appears as a white crystalline solid and is known for its solubility in water, which can vary depending on the specific conditions. This compound is often utilized in various industrial applications, including glass manufacturing, ceramics, and as a flux in metallurgy. Its chemical structure features a silicate framework, where fluorine atoms are coordinated with silicon, contributing to its unique properties. Potassium fluorosilicate can also serve as a source of fluoride ions, which are important in various chemical processes. Safety considerations should be taken into account when handling this substance, as it can be harmful if ingested or inhaled, and appropriate protective measures should be employed. Overall, potassium fluorosilicate is a versatile compound with significant applications in both industrial and research settings.
Formula:F6Si·2K
InChI:InChI=1S/F6Si.2K/c1-7(2,3,4,5)6;;/q-2;2*+1
InChI key:InChIKey=UUHPPUWEDCVPCO-UHFFFAOYSA-N
SMILES:[Si+4]([F-])([F-])([F-])([F-])([F-])[F-].[K+]
Synonyms:
  • Dikaliumhexafluorsilicat
  • Dipotassium Hexafluorosilicate
  • Dipotassium hexafluorosilicate(2-)
  • Hexafluorosilicate de dipotassium
  • Hexafluorosilicato De Dipotasio
  • Kalium-Hexafluorosilicat
  • Potassium Fluorosilicate
  • Potassium fluorosilicate (K2SiF6)
  • Potassium fluorosilicate (K<sub>2</sub>SiF<sub>6</sub>)
  • Potassium fluosilicate
  • See more synonyms
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