LiTFSI (or TFSILi) is a key component for Li-ion battery in liquid electrolyte as well as solid electrolyte (LMP batteries) with high ionic conductivity and chemical /thermal stability providing:
High battery performance
High intrinsic safety thanks to its chemical and thermal stability
Reduced battery cost over its lifetime
No aluminium corrosion
Reduced battery filling time with LITFSI used as separator coating
Lithium bis(trifluoromethanesulfonyl)imide(LiTFSI) 99.9% 146 $USD/kg PROMOTION
ITEM SPECIFICATION RESULT
Appearance White powder White powder
Assay(%) >99.9 99.99
PH(10%Water Solution) 6~9 7.91
F- (ppm) <20 4
Cl- (ppm) <15 8.7
H2O(ppm) <200 43.9
SO42-(ppm) <20 1.9
Na(ppm) <10 0.44
K(ppm) <5 1.26
Ca(ppm) <5 1.7
Fe(ppm) <2 <0.01
Pb(ppm) <1 0.37
Mg(ppm) <1 0.12
Zn(ppm) <1 0.09
Cu(ppm) <1 0.07
Ni(ppm) <1 0.39
Al(ppm) <1 0.41
Si(ppm) <5 0.41