Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

936014

Sigma-Aldrich

Sodium bis(trifluoromethanesulfonyl)imide solution

new
greener alternative

in ethylene carbonate, dimethylcarbonate, and ethylmethylcarbonate, 1.0 M NaTFSI in EC/DMC/EMC=1:1:1 (v/v/v), battery grade

Sinónimos:

1.0 M NaTFSI in EC/DMC/EMC electrolyte

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

UNSPSC Code:
12352600

grade

battery grade

Quality Level

100

form

solution

greener alternative product characteristics

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

sustainability

Greener Alternative Product

concentration

0.95-1.10 M (NaPF6)

impurities

≤100 ppm H2O

application(s)

battery manufacturing

greener alternative category

Enabling

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

General description

Battery grade sodium bis(trifluoromethanesulfonyl)imide solution in ethylene carbonate, dimethylcarbonate, and ethylmethylcarbonate is a clear solution composed of a 1:1:1 volume ratio of three organic solvents - ethylene carbonate (EC), dimethyl carbonate (DMC), and ethyl methyl carbonate (EMC) - and 1.0 M concentration of sodium bis(trifluoromethanesulfonyl)imide (NaTFSI) as the electrolyte salt.
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

The main application of 1.0 M NaTFSI in EC/DMC/EMC=1:1:1 (v/v/v), battery grade is as a electrolyte for sodium-ion batteries. We offer the superior electrolyte with controlled impurities, including water, acid, and trace metals content. Ethylene carbonate (EC) is known to form a stable, conductive solid electrolyte interphase (SEI) with many cathode and anode materials, including hard carbon and sodium metal oxides Ethyl methyl carbonate (EMC) and dimethyl carbonate (DMC) have lower viscosities and melting points than EC, and when mixed with EC result in an electrolyte with a good balance between desirable electrochemical properties, high dielectric constant, and low viscosity.

related product

Referencia del producto
Descripción
Precios

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - STOT RE 2 Oral

target_organs

Kidney

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Recent progress and perspective on electrolytes for sodium/potassium-based devices
Pan Q, et al.
Energy Storage Materials, 31, 328-343 (2020)
In situ synthesis of hierarchical poly(ionic liquid)-based solid electrolytes for high-safety lithium-ion and sodium-ion batteries
Zhou D, et al.
Nano Energy, 33, 45-54 (2017)

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico