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935948

Sigma-Aldrich

Sodium hexafluorophosphate solution

new
greener alternative

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

Sinónimos:

1.0 M NaPF6 in PC

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About This Item

Código UNSPSC:
12352600

grado

battery grade

Nivel de calidad

100

Formulario

solution

características de los productos alternativos más sostenibles

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

sustainability

Greener Alternative Product

concentración

0.95-1.05 M (NaPF6)
1.0 M (NaPF6 in PC)

impurezas

≤100 ppm Acid
≤500.0 ppm H2O

trazas de anión

chloride (Cl-): ≤200 ppm
sulfate (SO42-): ≤200 ppm

aplicaciones

battery manufacturing

categoría alternativa más sostenible

Enabling

Descripción general

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.

Aplicación

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.

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Referencia del producto
Descripción
Precios

Pictogramas

Corrosion
GHS05

Palabra de señalización

Danger

Frases de peligro

H314

Clasificaciones de peligro

Eye Dam. 1 - Skin Corr. 1B

Código de clase de almacenamiento

8A - Combustible corrosive hazardous materials

Clase de riesgo para el agua (WGK)

WGK 3

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Certificados de análisis (COA)

Lot/Batch Number

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Development of advanced electrolytes in Na-ion batteries: application of the Red Moon method for molecular structure design of the SEI layer
Bouibes A, et al.
Royal Society of Chemistry, 12, 971-984 (2022)
Electrolyte Solvation Structure Design for Sodium Ion Batteries
Tian Z, et al.
Advanced science (Weinheim, Baden-Wurttemberg, Germany) (2022)
Understanding the Electrochemical Compatibility and Reaction Mechanism on Na Metal and Hard Carbon Anodes of PC-Based Electrolytes for Sodium-Ion Batteries
Pan K, et al.
ACS Applied Materials & Interfaces, 10(46), 39651-39660 (2018)
High Stability and Long Cycle Life of Rechargeable Sodium-Ion Battery Using Manganese Oxide Cathode: A Combined Density Functional Theory (DFT) and Experimental Study
Pandit B, et al.
ACS Applied Materials & Interfaces, 11433-11441 (2021)

Artículos

Role of Advanced Electrolytes in Sodium Ion Batteries

Discover the role of electrolytes in sodium-ion batteries, to enhance performance, safety, and sustainability in energy storage solutions.

Role of Advanced Electrolytes in Sodium Ion Batteries

Discover the role of electrolytes in sodium-ion batteries, to enhance performance, safety, and sustainability in energy storage solutions.

Role of Advanced Electrolytes in Sodium Ion Batteries

Discover the role of electrolytes in sodium-ion batteries, to enhance performance, safety, and sustainability in energy storage solutions.

Role of Advanced Electrolytes in Sodium Ion Batteries

Discover the role of electrolytes in sodium-ion batteries, to enhance performance, safety, and sustainability in energy storage solutions.

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