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Atomfair Lithium hexafluorophosphate LiPF6 F6LiP CAS 21324-40-3

Lithium Hexafluorophosphate (LiPF6) is a highly specialized and essential lithium salt widely used as an electrolyte additive in lithium-ion batteries (LIBs). With the molecular formula F6LiP and CAS number 21324-40-3 , this compound is a critical component in modern energy storage solutions due to its excellent ionic conductivity and electrochemical stability. Our high-purity LiPF6(≥99.99% trace metals basis, battery grade) ensures optimal performance in high-voltage applications, enhancing cycle life and thermal stability in LIBs. It is available in various grades, including research, industrial, and ultra-high-purity formulations, tailored for advanced battery research and production. Handled under strict moisture-controlled conditions to prevent decomposition,…

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Description

Lithium Hexafluorophosphate (LiPF6) is a highly specialized and essential lithium salt widely used as an electrolyte additive in lithium-ion batteries (LIBs). With the molecular formula F6LiP and CAS number 21324-40-3, this compound is a critical component in modern energy storage solutions due to its excellent ionic conductivity and electrochemical stability. Our high-purity LiPF6 (≥99.99% trace metals basis, battery grade) ensures optimal performance in high-voltage applications, enhancing cycle life and thermal stability in LIBs. It is available in various grades, including research, industrial, and ultra-high-purity formulations, tailored for advanced battery research and production.

Handled under strict moisture-controlled conditions to prevent decomposition, our LiPF6 is packaged in sealed, argon-filled containers to maintain integrity. Ideal for researchers and manufacturers in electrochemistry, energy storage, and material science, this product complies with global safety standards (UN2923).

Properties

  • CAS Number: 21324-40-3
  • Complexity: 67.1
  • IUPAC Name: lithium;hexafluorophosphate
  • InChI: InChI=1S/F6P.Li/c1-7(2,3,4,5)6;/q-1;+1
  • InChI Key: AXPLOJNSKRXQPA-UHFFFAOYSA-N
  • Exact Mass: 151.98018440
  • Molecular Formula: F6LiP
  • Molecular Weight: 151.9
  • SMILES: [Li+].F[P-](F)(F)(F)(F)F
  • Monoisotopic Mass: 151.98018440
  • Physical Description: Other Solid; Dry Powder; Pellets or Large Crystals
  • Synonyms: Lithium hexafluorophosphate, 21324-40-3, LiPF6, Phosphate(1-), hexafluoro-, lithium, T9T8DY51J3, UNII-T9T8DY51J3, DTXSID2066698, Phosphate(1-), hexafluoro-, lithium (1:1), CHEBI:172376, EINECS 244-334-7, LBG-45864, LITHIUM HEXAFLUOROPHOSPHATE [MI], LITHIUM HEXAFLUOROPHOSPHATE (LIPF6), EC 244-334-7, Lithium phosphohexafluoride, Lithium hexafluorophosphate(1), DTXCID6036463, Phosphate(1), hexafluoro, lithium, 244-334-7, un2923, Lithium hexafluorophosphate(V), lithium,hexafluorophosphate, lithium;hexafluorophosphate, MFCD00011096, Lithium hexafluorophosphate(1-), Lithiumhexafluorophosphate(V), hexafluorophosphate lithium salt, SCHEMBL11022568, Lithium hexafluorophosphate, 98%, SBB086808, AKOS015833778, GS-3314, Lithium hexafluorophosphate (99.9+%-Li), Lithium hexafluorophosphate (Battery Grade), CS-0128812, L0146, NS00083780, H11984, lithium(1+) ion hexafluoro-lambda5-phosphanuide, A815272, Q2583808, Lithium hexafluorophosphate, Trace metals grade 99.99%, Lithium hexafluorophosphate, battery grade, >=99.99% trace metals basis

Lithium hexafluorophosphate is primarily used as a conducting salt in non-aqueous electrolytes for lithium-ion batteries, enabling high energy density and efficiency. It is critical for applications in electric vehicles (EVs), portable electronics, and grid storage systems due to its stability in organic carbonate solvents. LiPF6 also serves as a key material in academic and industrial research for developing next-generation battery technologies.

Safety and Hazards

GHS Hazard Statements

  • H301 (79.7%): Toxic if swallowed [Danger Acute toxicity, oral]
  • H302 (20.3%): Harmful if swallowed [Warning Acute toxicity, oral]
  • H311 (16.2%): Toxic in contact with skin [Danger Acute toxicity, dermal]
  • H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
  • H318 (69.9%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
  • H372 (81.8%): Causes damage to organs through prolonged or repeated exposure [Danger Specific target organ toxicity, repeated exposure]

Precautionary Statements

  • P260, P262, P264, P264+P265, P270, P280, P301+P316, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P321, P330, P361+P364, P363, P405, and P501

Hazard Classes and Categories

  • Acute Tox. 3 (79.7%)
  • Acute Tox. 4 (20.3%)
  • Acute Tox. 3 (16.2%)
  • Skin Corr. 1A (100%)
  • Eye Dam. 1 (69.9%)
  • STOT RE 1 (81.8%)

If you are interested or have any questions, please contact us at support@atomfair.com

Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.

Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

Patent & Regulatory Compliance

Certain molecules may be protected by active patents or regulatory restrictions.

  • Buyers must independently verify patent status (e.g., via USPTO/EPO/CNIPA) and comply with local laws.
  • Atomfair LLC does not provide legal assurances regarding patent non-infringement or jurisdictional compliance.

Liability Release

By purchasing, the buyer agrees to:

  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

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