Products
Product name：Lithium Difluorophosphate (Cheeradd 221)
CAS No.：24389-25-1
Properties：
Density(25℃)：2.011 g/cm3
Quality specification：
|
Terms |
Specification |
|
Appearance |
White powder |
|
Purity (GC, %) |
≥ 99.00 |
|
Moisture (Karl-Fischer, ppm) |
≤ 500 |
|
Acid (HF, ppm) |
≤ 300 |
Application
It is mainly used as electrolyte additive for power lithium-ion battery. The effect of forming a film on the electrode interface improves the high temperature cycle characteristics.