Title: Beryllium Sodium Fluoride
CAS Registry Number: 13871-27-7
CAS Name: Sodium tetrafluoroberyllate
Molecular Formula: BeF4Na2
Molecular Weight: 130.99
Percent Composition: Be 6.88%, F 58.01%, Na 35.10%
Line Formula: Na2BeF4
Literature References: Prepn: Gmelins, Beryllium (8th ed.) 26, 169 (1930). Review of prepn and properties of beryllium halides: Bell, Adv. Inorg. Chem. Radiochem. 14, 255-332 (1972).
Properties: Orthorhombic or monoclinic crystals. mp ~350°. Sol in water.
Melting point: mp ~350° |