A5278412
Lithium Tetrafluoroborate , 99.99%metalsbasis , 14283-07-9
Synonym(s):
Lithium borofluoride;Lithium fluoroborate;Lithium tetrafluoroborate
CAS NO.：14283-07-9
Empirical Formula: BF4Li
Molecular Weight: 93.75
MDL number: MFCD00011087
EINECS: 238-178-9
| Pack Size | Price | Stock | Quantity |
| 5G | RMB159.20 | In Stock |
|
| 25G | RMB559.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 293-300 °C (dec.) (lit.) |
| Density | 0.852 g/mL at 25 °C |
| vapor pressure | 10Pa at 20℃ |
| Flash point: | 6 °C |
| storage temp. | Store below +30°C. |
| solubility | soluble in Acetonitrile, DMSO |
| form | powder |
| color | White to off-white |
| Specific Gravity | 0.852 |
| PH | 2.88 |
| Water Solubility | SOLUBLE |
| Sensitive | Hygroscopic |
| Merck | 14,5543 |
| Exposure limits | ACGIH: TWA 2.5 mg/m3 NIOSH: IDLH 250 mg/m3; TWA 2.5 mg/m3 |
| Stability: | Stable. Incompatible with glass, acids, strong bases. Contact with acids releases toxic gas. Moisture-sensitive. |
Description and Uses
Lithium tetrafluoroborate is a mild Lewis acid for Diels-Alder reactions. Catalyst for mild and efficient aminolysis of oxiranes. It is a reagent used in the preparation of rechargeable lithium-ion batteries.
Safety
| Symbol(GHS) |    GHS05,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H302-H314-H341 |
| Precautionary statements | P260-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | C,T,F,Xn |
| Risk Statements | 20/21/22-31-34-36/37/38-23/24/25-11-36/38 |
| Safety Statements | 22-26-27-36/37/39-45-25-16-36/37 |
| RIDADR | UN 3260 8/PG 2 |
| WGK Germany | 3 |
| F | 3-10 |
| Hazard Note | Corrosive/Hygroscopic |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 28269090 |
| Toxicity | LD50 orally in Rabbit: 1638 mg/kg LD50 dermal Rat > 2000 mg/kg |
