DMC (Dimethyl Carbonate, >99.99%, Anhydrous) Liquid as Battery Electrolyte Solvent, 100-500 g/bottle, CBESDMC
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DMC (Dimethyl Carbonate) is the most crucial solvent component in the electrolyte solution of virtually all commercial Lithium-Ion Batteries (LIBs). Its essential role is twofold: dissolving the lithium salt and forming the Solid Electrolyte Interphase (SEI).
| Part Number |
CBESDMC (C-BES-DMC) |
| Chemical Formula |
(CH3O)2CO  |
| CAS |
616-38-6 |
| Appearance |
Colorless Liquid |
| Purity |
>99.99% (Battery Grade) H2O level: <10 ppm Acid level: <10 ppm |
| Molecular Weight | 90.08 g/mol |
| Boiling Point | 90 °C (lit.) |
| Density | 1.069 g/mL at 25 °C (lit.) |
| Package Size | 100 g, 200 g, and 500 g/bottle |
Notes: Please store the anhydrous DMC liquid in the glovebox and process it with molecular sieve before use.
References:
- M. Dahbi, et al. Comparative study of EC/DMC LiTFSI and LiPF6 electrolytes for electrochemical storage, J. Power Sources, 2011, 196, 9743-9750.
- S. Uchida, et al. How does the solvent composition influence the transport properties of electrolyte solutions? LiPF6 and LiFSA in EC and DMC binary solvent, Phys. Chem. Chem. Phys., 2021, 23, 10875-10887.