Halite_20 Formula: Na Cl Name: Halite Unit cell: 5.7277 5.7277 5.7277 90.0 90.0 90.0 , V=187.91 Space group: FM3M (225)
Wang K , Reeber R R , Physics and Chemistry of Minerals , 23 (1996) p.354-360, Thermal expansion of alkali halides at high pressure: NaCl as an example, Sample: T = 650 K, Molar volume = 28.29 cc/mol