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lithium fluoride what is it

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Basic Info

Model No.: 7789-24-4

Type: Lithium Fluoride

Grade Standard: Industrial Grade

Additional Info

Packaging: 25kg per bag

Productivity: 10,000tons per year

Brand: YINGLANG

Transportation: Ocean,Air

Place of Origin: China

Supply Ability: 6,000 tons per year

Certificate: ISO9001

HS Code: 28261990

Port: Qingdao,Shanghai

Product Description

In recent years Lithium fluoride has become the most popular thermoluminescent material and is now available commercially as a microcrystalline powder. Lithium fluoride is the material with the most extreme UV transmission of all and is used for special UV optics. Lithium fluoride thermoluminescent dosemeters (TLDs) are commonly employed for the determination of absorbed dose. LiF is used chiefly as a fluxing agent.

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