Product | Lithium Fluoride Powder | |
Stock No. | NS6130-12-000955 | |
CAS | 7789-24-4 | Confirm |
APS | 40-50µm | Confirm |
Purity | 99.999% | Confirm |
Molecular Formula | LiF | Confirm |
Molecular Weight | 25.94 g/mol | Confirm |
Form | Powder | Confirm |
Colour | White | Confirm |
Density | 2.64 g/cm3 | Confirm |
Melting Point | 870 °C | Confirm |
Boiling Point | 1676 °C | Confirm |
Thermal Expansion | 32 µm/m-K | Confirm |
Thermal Conductivity | 12 W/m-K | Confirm |
Young’s Modulus | 120 GPa | Confirm |
Solubility in Water | Insoluble in water | |
Quality Control | Each Lot of Lithium Fluoride Powder was tested successfully | |
Main Inspect Verifier | Manager QC |
Typical Chemical Analysis
Assay | 99.9% |
Lithium Fluoride Powder: Optical Crystals such as CaF2, BaF2, MgF2, LiF, Nacl, KCL, KBR are widely used in IR optics and UV optics. High transparency and low loss optical windows, prisms, lenses, acromatic lenses and parallel planes have been fabricated in these optical materials. These crystals are applied to entire optical wavelength range from vacuum ultraviolet (0.11um) to far infrared (40um).
Lithium Fluoride Powder: Some doped fluoride crystals like LiF:Mg,Ti or CaF2: Dy are radiation detectors and efficient TL dosimeters mainly for higher energy radiation. Most solidstate dosimeters are based on effects of thermoluminescence (TL) and more recently also on methods of optically stimulated luminescence (OSL) and photo-transferred TL (PTTL).
Lithium Fluoride Powder: It should also be noted that the application of monochromatic VUV radiation enables the evaluation of the photon energy which is most efficient for the formation of defects and the excitation of TL.
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Lithium Fluoride Powder (LiF, Purity: 99.999%, APS: 40-50µm)