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CAS 1333-83-1

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Sodium bifluoride

Description:
Sodium bifluoride, with the CAS number 1333-83-1, is an inorganic compound composed of sodium, hydrogen, and fluoride. It typically appears as a white crystalline solid and is highly soluble in water, forming a mildly acidic solution due to the presence of hydrofluoric acid when dissolved. Sodium bifluoride is known for its hygroscopic nature, meaning it can absorb moisture from the air. It is primarily used in various applications, including as a fluoride source in chemical synthesis, in the production of fluorine-containing compounds, and in the treatment of water and wastewater. The compound is also utilized in the glass and ceramics industries for etching and cleaning purposes. However, caution is warranted when handling sodium bifluoride, as it is toxic and can cause severe burns upon contact with skin or mucous membranes due to the fluoride ions it releases. Proper safety measures, including the use of personal protective equipment, are essential when working with this substance.
Formula:F2H·Na
InChI:InChI=1S/F2H.Na/c1-3-2;/q-1;
InChI key:InChIKey=OLETUFQDQBXWNC-UHFFFAOYSA-N
SMILES:[H+]([F-])[F-].[Na]
Synonyms:
  • Fluoruroacidodesodio
  • Hydrofluoric Acid, Sodium Salt (1:1)
  • Natriumhydrogenfluoride
  • Sodium Acid Fluoride
  • Sodium Bifluoride
  • Sodium Bifluoride Technical
  • Sodium Difluoride
  • Sodium Fluoride Hydrofluoride (1:1:1)
  • Sodium Hydrogen Difluoride
  • Sodium Hydrogen Difluoride Centri- Fugedried, Technical
  • See more synonyms
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