Product Description
The method of producing lithium fluoride consists in reacting solid lithium carbonate with an aqueous solution of hydrofluoric acid. Lithium fluoride is an important material for ultraviolet optical systems, possessing among the largest optical bandgaps of dielectric materials. An electrochemical grade of lithium fluoride used as a component of the electrolyte in lithium batteries. Lithium Fluoride, LiF, is typically a white inorganic compound, although Lithium Fluoride may appear colorless until ground into finer particles. Lithium Fluoride has the highest UV transmission of any other material. Lithium Fluoride has a bitter- saline taste.
Lithium Fluoride Basic Information
Product Name: Lithium fluoride
CAS: 7789-24-4
MF: FLi
MW: 25.94
EINECS: 232-152-0
Mol File: 7789-24-4.mol
Lithium Fluoride Chemical Properties
Melting point: 845 °C(lit.)
Boiling point: 1681 °C
Density: 2.64 g/mL at 25 °C(lit.)
Fp: 1680°C
Storage temp. :Store at +5°C to +30°C.
Solubility: Soluble in 0.29 g/100 mL (20°C) and hydrogen fluoride. Insoluble in alcohol.
Form: random crystals
Color: White to off-white
Specific Gravity: 2.635
PH: 6.0-8.5 (25℃, 0.01M in H2O)
Water Solubility: 0.29 g/100 mL (20 ºC)
Sensitive: Hygroscopic
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