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. |
CAS DataBase Reference | 14283-07-9(CAS DataBase Reference) |
EPA Substance Registry System | Borate(1-), tetrafluoro-, lithium (14283-07-9) |
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 |