Tags: Chemical Compound, Chemical Substance.
Sodium bifluoride is the inorganic compound with the formula NaHF2. It is a salt of sodium cation (Na+) and bifluoride anion (HF2-). It is a white water-soluble solid that decomposes upon heating . Sodium bifluoride is non-flammable hygroscopic and has a pungent smell. Sodium bifluoride has a number of applications in industry.