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Key Documents

935964

Sigma-Aldrich

Sodium hexafluorophosphate solution

new
greener alternative

in ethylene carbonate and dimethylcarbonate, 1.0 M NaPF6 in EC/DMC=50/50 (v/v), battery grade

别名:

1.0 M NaPF6 in EC/DMC

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About This Item

分類程式碼代碼:
12352600

等級

battery grade

品質等級

描述

Application: Battery Manufacturing

形狀

solution

環保替代產品特色

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

sustainability

Greener Alternative Product

濃度

(NaPF6 0.95-1.10 M)

雜質

≤100 ppm Acid
≤100.0 ppm H2O

應用

battery manufacturing

環保替代類別

相关类别

一般說明

Sodium hexafluorophosphate solution in ethylene carbonate and dimethylcarbonate, 1.0 M NaPF6 in EC/DMC=25/75 (w/w) is a solution of battery-grade NaPF6 dissolved in binary mixture of EC/DMC=50/50 (v/v). 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.

應用

1.0 M NaPF6 in EC/DMC=50/50 (v/v), battery grade is a superior electrolyte, designed for high-performance sodium-ion batteries Ethylene carbonate (EC) is a popular choice of solvent because it provides a high-dielectric constant to dissolve the electrolytic salt and helps to form an ionically conductive, passivating solid electrolyte interphase (SEI) on the electrodes. The addition of dimethylcarbonate (DMC) lowers the blend’s viscosity and melting point, yielding an electrolyte with a good balance between desirable electrochemical properties, high dielectric constant, and low viscosity

訊號詞

Danger

危險分類

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT RE 2 Oral

標靶器官

Kidney

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

77.0 °F

閃點(°C)

25 °C


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