Chemical Name :Lithium bis(trifluoromethanesulphonyl)imide
CAS: 90076-65-6
Molecular Formula: C2F6LiNO4S2
Molecular Weight:287.09
Chemical Name :Lithium bis(trifluoromethanesulphonyl)imide
CAS: 90076-65-6
Molecular Formula: C2F6LiNO4S2
Molecular Weight:287.09
Item | Specifications |
Appearance | White powder |
(CF3SO2)2NLi % | >99.9 |
PH | 6.0~9.0 |
F– ppm | ≤20 |
Cl– ppm | ≤15 |
H2O ppm | ≤200 |
SO42- ppm | ≤20 |
Metal ion detection | |
Na ppm | ≤10 |
K ppm | ≤5 |
Ca ppm | ≤5 |
Fe ppm | ≤2 |
Pb ppm | ≤1 |
Mg ppm | ≤1 |
Zn ppm | ≤1 |
Cu ppm | ≤1 |
Ni ppm | ≤1 |
Al ppm | ≤1 |
Si ppm | ≤5 |
Lithium bistrifluoromethanesulfonimide is used to prepare electrolytes for lithium batteries and new rare earth Lewis acid catalysts;
It is used to prepare chiral imidazolium salt through the anion replacement reaction of the corresponding trifluoromethanesulfonate.
Lithium battery electrolyte: 1. Lithium battery 2. Ionic liquid 3. Antistatic 4. Medicine