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Catalog Number:
35635
CAS Number:
7789-24-4
Lithium fluoride
Purity:
≥99% AT
Synonym(s):
Fluorolithium
Hazmat
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Product Information

Lithium fluoride is a highly versatile compound known for its unique properties and applications across various industries. This inorganic salt, with a simple formula of LiF, is characterized by its high melting point and excellent thermal stability, making it an ideal choice for high-temperature applications. Lithium fluoride is widely used in the production of specialty glasses and ceramics, where its ability to enhance thermal and mechanical properties is invaluable. Additionally, it serves as a crucial component in the manufacturing of lithium-ion batteries, contributing to improved energy density and overall performance.

In the field of nuclear technology, lithium fluoride is utilized in molten salt reactors and as a neutron moderator, showcasing its importance in advancing clean energy solutions. Its low toxicity and high solubility in organic solvents further enhance its appeal for researchers and industry professionals alike. With its diverse applications and significant benefits, lithium fluoride stands out as a key material in both scientific research and industrial processes.

Synonyms
Fluorolithium
CAS Number
7789-24-4
Purity
≥99% AT
Molecular Formula
LiF
Molecular Weight
25.94
PubChem ID
224478
Melting Point
845 ?C
Density
2.64
Appearance
White powder
Boiling Point
1673 ?C
Conditions
Store at RT
General Information
Synonyms
Fluorolithium
CAS Number
7789-24-4
Purity
≥99% AT
Molecular Formula
LiF
Molecular Weight
25.94
PubChem ID
224478
Melting Point
845 ?C
Density
2.64
Appearance
White powder
Boiling Point
1673 ?C
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Lithium fluoride is widely utilized in research focused on:

  • Optical Applications: Its unique optical properties make it an excellent choice for manufacturing lenses and windows in ultraviolet (UV) and infrared (IR) spectroscopy, enhancing the performance of optical devices.
  • Nuclear Fusion Research: The compound is used in fusion reactors as a coolant and a material for breeding tritium, playing a critical role in advancing clean energy technologies.
  • Dental Materials: In dentistry, lithium fluoride is incorporated into dental cements and restorative materials, providing improved durability and biocompatibility for dental applications.
  • Electrolytes in Batteries: It serves as a solid electrolyte in lithium-ion batteries, contributing to higher efficiency and longer life cycles compared to traditional liquid electrolytes.
  • Radiation Detection: The compound is utilized in radiation detection devices, where its ability to emit light when exposed to radiation makes it valuable for safety and monitoring applications.

Citations