Magnesium Fluoride is a colorless tetragonal crystal or powder, rutile crystal lattice. Odorless, hardly soluble in water and alcohol, slightly soluble in dilute acid, soluble in nitric acid. The relative density is 3.18, the melting point is 1248 ° C, and the boiling point is 2260 ° C. It is weak purple fluorescence when heated under electro-optic light, and its crystal has good polarization, especially suitable for ultraviolet and infrared spectroscopy. It is toxic.
Formula: MgF2
CAS NO.: 7783-40-6
M.W: 62.31
Specification:
| F | 46% min |
| Mg | 30% min |
| SiO2 | 1.2% max |
| Fe2O3 | 0.8% max |
| H2O | 5.0% max |
| + 100 mesh | 5% max |
| - 200 mesh | 80% min |
Application: It is used to make pottery, glass, co-solvent for smelting magnesium metal, lens for optical instruments and filter for filters. A fluorescent material for a cathode ray screen, a refracting agent and a soldering agent for an optical lens, and an applicator for a titanium pigment.
Aluminum/aluminum alloy industry (aluminum alloy production).
Glass/ceramic industry (glass frit/enamel and ceramic color).
Nuclear industry (graphite purification process).
Storage: Store in a cool and dry place hermetically.
Packing: 25kg net bags.
