Lithium fluoride
ALDRICH/669431 - Precipitated, 99.995%
Synonym: Fluorolithium
CAS Number: 7789-24-4
Empirical Formula (Hill Notation): FLi
Molecular Weight: 25.94
EC Number: 232-152-0
MDL Number: MFCD00011090
Linear Formula: LiF
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 669431-50G
This image depicts SKU: 669431-50G
| assay | 99.995% |
| density | 2.64 g/mL at 25 °C (lit.) |
| form | powder |
| impurities | ≤55.0 ppm Trace Metal Analysis |
| InChI | 1S/FH.Li/h1H;/q;+1/p-1 |
| InChI key | PQXKHYXIUOZZFA-UHFFFAOYSA |
| mp | 845 °C (lit.) |
| SMILES string | [Li+].[F-] |
| Application: | Lithium fluoride(LiF) can be used:• To fabricate an insulating layer in AC-driven organic light-emitting diodes(OLEDs). LiF provides excellent capacitance and high stability to the insulating layers in AC devices. • As a precursor to synthesize Eu2+/Ce3+ doped barium lithium fluoride phosphors by solvothermal method. • To fabricate LiF thin film coating on the lithium anodes to enhance their stability and coulombic efficiency. • As an additive to enrich and enhance the performance of solidelectrolyte interface(SEI) in Li metal batteries. |
| General description: | Lithium fluoride is an inorganic halide with good ionic conductivity, high refractive index, and high transmittance in the UV region. Owing to its unique properties, it is widely used in the field of optical and electronic devices, X-ray imaging, and dental materials. |
| Packaging: | 50 g in poly bottle |
| Symbol |  GHS06 |
| Signal word | Danger |
| Hazard statements | H301 - H315 - H319 - H335 |
| Precautionary statements | P301 + P310 + P330 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | T |
| Risk Statements | 25-32-36/37/38 |
| Safety Statements | 22-26-36/37/39-45 |
| RIDADR | UN 3288 6.1 / PGIII |
| WGK Germany | WGK 2 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Supplemental Hazard Statements | EUH032 |
| Purity | 99.995% |
| mp | 845 °C (lit.) |
| Density | 2.64 g/mL at 25 °C (lit.) |
| UNSPSC | 12352302 |