Hydrogen fluoride, also known by various other names such as Hydrofluoric acid, Fluorhydric acid, and Fluorane, is an inorganic chemical having the molecular formula HF or FH and molecular weight 20.006 g/mol. It is available as colorless fuming liquid or colorless gas with pungent odor. It has a boiling point of 67.1-00b0F at 760 mm Hg or 19.51-00b0C and a melting point of -118.4-00b0F or -83.53-00b0C. It has a vapor pressure of 400 mm Hg at 36.5-00b0F or 917 mm Hg at 25-00b0C and is ... Read more
