0.8M NaPF6 in PC/EMC=1:1 (v/v) with 4% FEC Sodium Battery Electrolyte (KLD-NF42)

This product is a sodium-ion battery electrolyte formulated with 0.8M NaPF₆ in a 1:1 volumetric mixture of propylene carbonate (PC) and ethyl methyl carbonate (EMC), further stabilized with 4.0% fluoroethylene carbonate (FEC) as an additive. Designed for experimental and energy materials research, this electrolyte system supports the evaluation of sodium battery performance, particularly in studying electrode-electrolyte interfaces and cycling stability. The inclusion of FEC enhances solid-electrolyte interphase formation on sodium metal or hard carbon anodes. Available in multiple quantities from 50g to 1kg, it serves as a consistent reference electrolyte for academic and industrial laboratories developing sodium-ion cells. The specific solvent ratio and salt concentration enable reproducible testing of cathode and anode materials in half- or full-cell configurations.