EMIMPF6 (1-Ethyl-3-methylimidazolium hexafluorophosphate, 99.0%) Ionic Liquid as Battery Electrolyte Solvent, 25 or 100 g/bottle, CBESEMIMPF6
Use your own shipping account?
We support FedEx, UPS, and DHL third-party billing for institutional customers.
Place your order first, then email shipping@echemsupplies.com with your account details and order number. We'll generate the label using your account and refund your shipping charges, less a handling fee.
EMIMPF6 (1-Ethyl-3-methylimidazolium hexafluorophosphate) is a popular and widely studied example of an ionic liquid (IL) used as an electrolyte component in various electrochemical devices, particularly batteries and supercapacitors. It serves as the high-stability, non-flammable solvent into which a mobile metal salt is dissolved (e.g., LiPF6, LiTFSI, NaTFSI, or KTFSI) to create the working electrolyte.
| Part Number |
CBESEMIMPF6 (C-BES-EMIMPF6) |
| CAS |
155371-19-0 |
| Chemical Formula |
C6H11F6N2P  |
| Appearance |
Colorless liquid |
| Purity |
>99.0% |
| Molecular Weight | 256.13 g/mol |
| Density | 1.48 g/cm3 |
| Package Size | 25 g/bottle |
Notes: Please try to store the EMIMPF6 liquid in the glovebox.
References:
- X. Shi, et al. (EMIm)+(PF6)− Ionic Liquid Unlocks Optimum Energy/Power Density for Architecture of Nanocarbon-Based Dual-Ion Battery, Adv. Energy Mater., 2016, 6, 1601378.
- N. Li, et al. [EMIM]PF6 additive enabling robust ZnF2-rich SEI for alkaline zinc-based batteries, Chinese Chemical Letters, 2025, DOI: 10.1016/j.cclet.2025.111879.