lithium bis(fluorosulfonyl)imide cas 171611-11-3
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Description
Lithium Bis(fluorosulfonyl)imide Details
Chemical Name:Lithium Bis(fluorosulfonyl)imide(LiFSi)
CAS No.: 171611-11-3
Molecular Formula: F2NO4S2.Li
Molecular Weight:187.0721064
MolecularStructure:
Appearance:White powder
Lithium Bis(fluorosulfonyl)imide Typical Properties
| Appearance | White powder |
| Melting point | 140℃ |
| Thermal decomposition | >200℃ |
| Assay | >99.9% |
| H2O | <100 ppm |
| Free acid | <10 ppm |
Lithium Bis(fluorosulfonyl)imide Usage
1. Difluorosulfonimide lithium has good electrochemical stability, good hydrolysis resistance and high electrical conductivity.
2. It can be widely used in electrolytes to improve the cycle performance and rate performance of power batteries.
Lithium Bis(fluorosulfonyl)imide Packaging and Shipping
Packing: 10kg/drum, 25kg/drum, 50 kg/drum, 100kg/drum
Lithium Bis(fluorosulfonyl)imide Storage
Stored in ventilated place away from acids, oxidants and food
