Lithium tetrafluoroborate is an inorganic compound with the formula LiBF4. It is soluble in propylene carbonate, dimethyl ether, or gamma-butyrolactone. It is used as an electrolyte in lithium batteries.
| Name | Lithium tetrafluoroborate | EINECS | 238-178-9 |
| CAS No. | 14283-07-9 | Density | 0.852 g/cm3 |
| PSA | 0.00000 | LogP | 1.30000 |
| Solubility | soluble in water | Melting Point | 293-300 °C (dec.)(lit.) |
| Formula | LiBF4 | Boiling Point | N/A |
| Molecular Weight | 93.74 | Flash Point | 6 °C |
| Transport Information | UN 3260 8/PG 2 | Appearance | white powder |
Appearance and properties: white powder
Density: 0.852
Melting point: 293-300 °C (dec.)(lit.)
Flash point: 6 °C
Refractive index: 1.3332
Water solubility: SOLUBLE
Stability: Stable. Incompatible with glass, acids, strong bases. Contact with acids releases toxic gas. Moisture-sensitive.
Store in a cool, dry place. Store in a tightly closed container. Corrosives area. Store in a cool, dry place. Store in a tightly closed container.

