935948

Sodium hexafluorophosphate solution

in propylene carbonate, 1.0 M (NaPF₆ in PC), battery grade

• Synonym(e): 1.0 M NaPF₆ in PC
• NACRES: MA.24

Eigenschaften

• grade: battery grade
• Quality Segment: 100
• form: solution
• greener alternative product characteristics: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• concentration: 0.95-1.05 M (NaPF₆), 1.0 M (NaPF₆ in PC)
• impurities: ≤100 ppm Acid, ≤500.0 ppm H₂O
• anion traces: chloride (Cl^-): ≤200 ppm, sulfate (SO₄^2-): ≤200 ppm
• application(s): battery manufacturing
• greener alternative category: Enabling

Beschreibung

General description

Sodium hexafluorophosphate solution in propylene carbonate (PC) is a 1.0 M solution of battery-grade NaPF₆ dissolved in high-purity anhydrous propylene carbonate. The product is a clear solution with strictly minimized impurities including low moisture, low trace metals, low chloride, and low sulfate.

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 information.

Application

1.0 M NaPF₆ in propylene carbonate (PC), battery grade is a ready to use electrolyte for sodium-ion batteries., It is one of the best performing electrolytes, especially for hard carbon anodes. Propylene carbonate is an excellent solvent with a lower melting point (-49 °C) than other carbonates, making it suitable for low-temperature applications. For use with sodium metal anodes, much improved performance can be achieved by combining this electrolyte with 5 wt% fluoroethylene carbonate (FEC), which stabilizes the surface of the anode.

Sicherheitshinweise

• hcodes: H314
• pictograms: GHS05
• signalword: Danger
• pcodes: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Hazard Classifications: Eye Dam. 1 - Skin Corr. 1B
• Lagerklasse: 8A - Combustible corrosive hazardous materials
• wgk: WGK 3