Potassium electrolyte(KLD-K31)（0.8M KPF6 in EC:DMC=1:1 vol% with 2%FEC）

$120.82

Freeacid (calculated as HF)ppm：

≤50

Chroma(Hazen)：

≤50

Density (± 0.01g/cm3)：

1.304

Conductivity (± 0.3 ms/cm)：

10.93

Storagecondition：

glovebox (moisture <5ppm, temperature <24°C)

Model：

MA-EN-ET-0764

Classification：

item_No

Specifications

Price

MA-EN-ET-076401

50g

$120.82

Details

Overview

Details

This product is designed for potassium-ion battery research, formulated as a 0.8 M potassium hexafluorophosphate (KPF6) solution in a 1:1 volume ratio of ethylene carbonate (EC) and dimethyl carbonate (DMC), with 2% fluoroethylene carbonate (FEC) as an additive. This electrolyte composition supports stable cycling performance and electrode compatibility in experimental potassium-based energy storage systems. The addition of FEC aims to improve solid electrolyte interphase (SEI) formation, enhancing long-term cycling stability. Suitable for laboratory-scale trials, it is commonly used in coin-cell or small pouch-cell evaluations to study potassium intercalation and plating/stripping behavior. Available in multiple packaging sizes from 50 g to 1000 g, the electrolyte is supplied in a sealed, moisture-controlled container to maintain chemical integrity.