Lithium hexafluorophosphate
- CAS No.
- 21324-40-3
- Chemical Name:
- Lithium hexafluorophosphate
- Synonyms
- 1.0 M LiPF6 DMC;Purelyte;Powerlyte;1.0 M LiPF6 PC;1.0 M LiPF6 EMC;1.0 M LiPF6 DEC;1.0 M LiPF6 MEC;1.0 M LiPF6 EC/DMC;Hexafluoro-,lithium;Lithium hexafluoroph
- CBNumber:
- CB7770391
- Molecular Formula:
- F6LiP
- Molecular Weight:
- 151.91
- MOL File:
- 21324-40-3.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/24 17:31:20
| Melting point | 200 °C (dec.) (lit.) |
|---|---|
| Density | 1.5 g/mL (lit.) |
| Flash point | 25 °C |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | H2O: slightly soluble(lit.) |
| form | Powder |
| Specific Gravity | 1.50 |
| color | APHA: <50 |
| Water Solubility | soluble |
| Sensitive | Hygroscopic |
| Exposure limits |
ACGIH: TWA 2.5 mg/m3 NIOSH: IDLH 250 mg/m3 |
| Stability | Stable, but readily hydrolyzes upon exposure to water or moist air. Incompatible with strong oxidizing agents, strong acids. |
| CAS DataBase Reference | 21324-40-3(CAS DataBase Reference) |
| EPA Substance Registry System | Phosphate(1-), hexafluoro-, lithium (21324-40-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS05,GHS06,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H301-H314-H372 | |||||||||
| Precautionary statements | P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P314 | |||||||||
| Hazard Codes | C,Xi,T,F | |||||||||
| Risk Statements | 34-24-22-37-10-48/23/24/25-35-11 | |||||||||
| Safety Statements | 26-36/37/39-45-28A-16 | |||||||||
| RIDADR | UN 3260 8/PG 1 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 3-10 | |||||||||
| Hazard Note | Irritant/Hygroscopic | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 28269020 | |||||||||
| NFPA 704 |
|
Lithium hexafluorophosphate price More Price(38)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 901685 | Lithium hexafluorophosphate solution in ethylene carbonate, dimethyl carbonate and diethyl carbonate, LiPF6 in EC/DMC/DEC=1:1:1 (v/v/v) 1.0?M, battery grade | 21324-40-3 | 100ML | ₹10577.48 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 901685 | Lithium hexafluorophosphate solution in ethylene carbonate, dimethyl carbonate and diethyl carbonate, LiPF6 in EC/DMC/DEC=1:1:1 (v/v/v) 1.0?M, battery grade | 21324-40-3 | 500ML | ₹39912.98 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 809543 | Lithium hexafluorophosphate solution in diethyl carbonate, 2.0 M LiPF6 DEC, battery grade | 21324-40-3 | 100ML | ₹17768.25 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 809543 | Lithium hexafluorophosphate solution in diethyl carbonate, 2.0 M LiPF6 DEC, battery grade | 21324-40-3 | 500ML | ₹85216.05 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 809470 | Lithium hexafluorophosphate solution in propylene carbonate, 2.0 M LiPF6 PC, battery grade | 21324-40-3 | 100ML | ₹17768.25 | 2022-06-14 | Buy |
Lithium hexafluorophosphate Chemical Properties,Uses,Production
Chemical Properties
white crystalline powder
Uses
Lithium hexafluorophosphate (LiPF6) is the most widely used solute in liquid and gelled-type electrolytes，which has good solubility in various solvents such as PC (propylene carbonate) .
General Description
Lithium hexafluorophosphate solution in ethylene carbonate and ethyl methyl carbonate is a class of electrolytic solution that can be used in the fabrication of lithium-ion batteries. Lithium-ion batteries consist of anode, cathode, and electrolyte with a charge-discharge cycle. These materials enable the formation of greener and sustainable batteries for electrical energy storage.
Battery Materials
Lithium hexafluorophosphate (LiPF6) is the most widely used salt in the electrolytes for commercial Li-ion cells. It is commonly used as the electrolytic solution in lithium-ion rechargeable batteries. It is hydrolyzed by the small amounts of water contained in the electrolytic solution to produce fluoride and other ions.
According to the ionics studies on the limiting properties in various solvents, this excellent conductivity results from the combination of its ionic mobility and dissociation constant, although in neither category does LiPF6 stand at the most outstanding position:
Average ion mobility: LiBF4 > LiClO4 > LiPF6 > LiAsF6 > LiTf >
LiIm Dissociation constant: LiTf < LiBF4 < LiClO4 < LiPF6 < LiAsF6 < LiIm
The reversed order in the above two properties clearly demonstrates the conflicting nature of the requirements and the advantage of the well-balanced properties of LiPF6.
Lithium hexafluorophosphate is one of the most used electrolyte salt in the production of lithium ion batteries. Electrolyte Lithium Hexafluorophosphate for Lithium-ion Batteries has the ability of dissolving in binary and ternary solvents which cyclic carbonates and linear carbonates can be given as example. After lithium hexafluorophosphate dissolves in these solvents, it shows high electrolytic conductivity and thermal stability which is a desired property for lithium ion batteries.
Lithium hexafluorophosphate Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Parad Corporation Pvt Ltd | +91-7433900100 +91-9426510550 | Gujarat, India | 37 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Axiom Chemicals Private Limited | 08048956817 | Vadodara, India | 69 | 58 | Inquiry |
| Axiom Chemicals Pvt., Ltd. | 91-265-2681552 | Gujarat, India | 36 | 58 | Inquiry |
| Parad Corporation Pvt Ltd | 91-2662-244460 | Gujarat, India | 31 | 58 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
| Innovassynth Technologies (I) Ltd. | 91-2192-260100 | Maharashtra, India | 17 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21669 | 55 | Inquiry |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | China | 52861 | 58 | Inquiry |
Related articles
- The importance of lithium hexafluorophosphate in the chemical industry
- Lithium hexafluorophosphate is an inorganic substance with the chemical formula LiPF6, white crystal or powder.
- Mar 18，2022
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