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CAS 100669-96-3

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Sodium Bis(fluorosulfonyl)imide

Description:
Sodium bis(fluorosulfonyl)imide, with the CAS number 100669-96-3, is an inorganic compound characterized by its unique structure and properties. It is a white, crystalline solid that is highly soluble in polar solvents, making it useful in various applications, particularly in the field of electrochemistry. This compound features a bis(fluorosulfonyl)imide anion, which contributes to its strong ionic character and stability. Sodium bis(fluorosulfonyl)imide is known for its excellent thermal stability and low volatility, making it suitable for high-temperature applications. Additionally, it exhibits strong ionic conductivity, which is advantageous in the development of electrolytes for batteries and supercapacitors. The compound is also recognized for its non-hygroscopic nature, which enhances its performance in moisture-sensitive environments. However, it should be handled with care due to its potential reactivity and the presence of fluorine, which can pose environmental and health risks. Overall, sodium bis(fluorosulfonyl)imide is a valuable substance in advanced materials and energy storage technologies.
Formula:F2NNaO4S2
Synonyms:
  • Na[(FSO2)2N]NaFSI
  • Imidodisulfuryl fluoride, sodium salt (1:1)
  • Sodium(I) bis(fluorosulfonyl)imide 99.9%
  • Sodium Bis(fluorosulfonyl)imide
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