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809543

Sigma-Aldrich

Lithium hexafluorophosphate solution

greener alternative

in diethyl carbonate, 2.0 M LiPF6 DEC, battery grade

Synonym(s):

2 M LiPF6 DEC

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About This Item

Linear Formula:
LiPF6
MDL number:
MFCD00011096
UNSPSC Code:
26111700
PubChem Substance ID:
329769167

grade

battery grade

form

liquid

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

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concentration

(2.0 M LiPF6 in DEC)

impurities

≤15 ppm H2O
≤50 ppm HF

density

1.1657 g/mL

anion traces

chloride (Cl-): ≤1 ppm
sulfate (SO42-): ≤2 ppm

cation traces

Ca: ≤1 ppm
Fe: ≤1 ppm
K: ≤1 ppm
Na: ≤1 ppm
Pb: ≤1 ppm

application(s)

battery manufacturing

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General description

Battery grade: H2O <15 ppm, HF <50 ppm, and APHA <50 ppm.
Lithium hexafluorophosphate solution in diethyl 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.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Click here for more details.

Application

The solutions of LiPF6 in alkyl carbonates find applications as electrolytes in lithium ion batteries and the use of high quality battery grade electrolytes having extremely low water (<15 ppm) and hydrogen fluoride (<50 ppm) contents are critical for achieving high electrochemical performance.

Preparation Note

  • Do not use any glass equipment.
  • Please handle under inert and moisture free environment.

Legal Information

Product of MU Ionic Solutions Corp

Signal Word

Danger

Hazard Statements

H226,H302,H315,H319,H372

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT RE 1 Inhalation

Target Organs

Bone,Teeth

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

77.0 °F

Flash Point(C)

25 °C

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Certificates of Analysis (COA)

Lot/Batch Number
MKBZ0489V

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