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Lithium Fluoride Powder, LiF, CAS 7789-24-4

HMFP-1726

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Lithium Fluoride (LiF) Powder is a white powder with a NaCl-type crystal structure, which is an inorganic compound. It is an excellent fluxing agent.

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Data sheet

Purity99.9% / 99.99%
CAS7789-24-4
Molecular FormulaLiF

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Lithium Fluoride (LiF) Powder is the most insoluble and stable among alkali metals. Heeger Materials can provide high-quality Lithium Fluoride (LiF) Powder at a competitive price.

Lithium Fluoride (LiF) Powder

  • Formula: LiF
  • Density: 2.6g/cm3
  • Melting point: 870℃
  • Molecular weight: 25.94g/mol
  • CAS: 7789-24-4

Lithium Fluoride Powder Chemical Analysis

Product

Purity (%)

Impurity (%)

Na

K

Ca

Mg

Si

SO42-

Fe

Cl-

Al

Cu

Pb

HM-LiF-1

99.9

0.005

0.001

0.001

0.005

0.01

0.008

0.005

0.005

0.001

0.001

0.01

HM-LiF-2

99.99

0.001

0.0005

0.003

0.001

0.005

0.002

0.0005

0.0005

0.0005

0.0005

0.0005

Lithium Fluoride Powder Properties

  • It is slightly soluble in water.
  • It has the highest UV transmission rate of all substances.

Lithium Fluoride Powder Applications

  • Used as desiccant
  • Used as a fluxing agent
  • Used as a soldering flux for welding aluminum
  • Used in the manufacture of enamel and glaze
  • Used as an additive to improve the electrical efficiency in the electrolytic aluminum industry
  • Used as a transparent window for ultraviolet light in optical materials (transmission rate 77-88%)
  • Used in the lithium battery industry

Lithium Fluoride Powder Storage and Packing

Lithium Fluoride (LiF) Powder should keep sealed and stored in a dry and cool place and keep away from fire and heat sources, avoiding direct sunlight. The vacuum packing is 1kg/bag, 25kg/drum, or as required.

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