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Lithium fluoride, 99.85% (metals basis)
CAS: 7789-24-4 | FLi | 25.94 g/mol
$101.15 - $356.59
Chemical Identifiers
| CAS | 7789-24-4 |
|---|---|
| Molecular Formula | FLi |
| Molecular Weight (g/mol) | 25.94 |
| MDL Number | MFCD00011090 |
| InChI Key | PQXKHYXIUOZZFA-UHFFFAOYSA-M |
| Synonym | lithium fluoride, fluorolithium, lithium monofluoride, trilithium trifluoride, lithium fluoride li3f3, lithium fluorure, ntl 50, lithium fluoride 6lif, lithium fluoride 7lif |
| PubChem CID | 224478 |
| IUPAC Name | lithium;fluoride |
| SMILES | [Li+].[F-] |
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.
Chemical Identifiers
| 7789-24-4 | |
| 25.94 | |
| PQXKHYXIUOZZFA-UHFFFAOYSA-M | |
| 224478 | |
| [Li+].[F-] |
| FLi | |
| MFCD00011090 | |
| lithium fluoride, fluorolithium, lithium monofluoride, trilithium trifluoride, lithium fluoride li3f3, lithium fluorure, ntl 50, lithium fluoride 6lif, lithium fluoride 7lif | |
| lithium;fluoride |
Specifications
| 1680°C | |
| 7789-24-4 | |
| Lump/Powder | |
| FLi | |
| MFCD00011090 | |
| 14,5531 | |
| Soluble in 0.29g/100 mL (20°C) and hydrogen fluoride. Insoluble in alcohol. | |
| [Li+].[F-] | |
| 25.94 | |
| 25.94 | |
| Odorless | |
| 2.635 g/mL | |
| (metals basis) |
| 845°C | |
| White | |
| 10 g | |
| LiF | |
| UN3288 | |
| lithium fluoride, fluorolithium, lithium monofluoride, trilithium trifluoride, lithium fluoride li3f3, lithium fluorure, ntl 50, lithium fluoride 6lif, lithium fluoride 7lif | |
| PQXKHYXIUOZZFA-UHFFFAOYSA-M | |
| lithium;fluoride | |
| 224478 | |
| 99.85% | |
| 1.3915 | |
| Lithium fluoride |
Safety and Handling
GHS H Statement
H301-H315-H319-H335
Toxic if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P270-P271-P280-P301+P310-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
H301-H315-H319-H335
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