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Lithium fluoride, 99.85% (metals basis), Thermo Scientific Chemicals
Description
Used in the preparation of hypersensitive thermoluminescent materials, dosimeters and in the room-temperature oxidation of noble metals using fluorine in anhydrous HF. It is mainly used as a component of molten salts. Lithium fluoride forms the basic constituent of the preferred fluoride salt mixture used in liquid-fluoride nuclear reactors. Lithium fluoride is widely used in PLED and OLED as a coupling layer to enhance electron injection. LiF crystals are transparent to short wavelength ultraviolet radiation, more so than any other material. LiF is therefore used in specialized UV optics.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications
Specifications
Boiling Point | 1680°C |
Melting Point | 845°C |
Color | White |
Physical Form | Lump/Powder |
Quantity | 50 g |
Linear Formula | LiF |
UN Number | UN3288 |
Merck Index | 14,5531 |
Solubility Information | Soluble in 0.29g/100 mL (20°C) and hydrogen fluoride. Insoluble in alcohol. |
Formula Weight | 25.94 |
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Safety and Handling
Hazard Category | H301-H315-H319-H335 |
Hazard Statement | GHS H Statement H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. |
Precautionary Statement | P261-P264b-P270-P271-P280-P301+P310-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c |
DOTInformation | Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLID, INORGANIC, N.O.S. |
EINECSNumber | 232-152-0 |
RTECSNumber | OJ6125000 |
TSCA | Yes |
Recommended Storage | Ambient temperatures |
RUO – Research Use Only
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