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Lithium Trifluoromethanesulfonate CAS 33454-82-9

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Lithium Trifluoromethanesulfonate CAS 33454-82-9

The conductivity and electrochemical stability of lithium trifluoromethanesulfonate are not as good as that of LiPF6, but its thermal stability, water absorption decomposition, cycling performance, etc. are higher than that of LiPF6. When it is applied to solid electrolyte, the structure and composition of the passivation layer between the interface of the electrolyte and the negative electrode material are improved due to its stable anion, which is conducive to the stabilisation of the electrolyte, the passivation film and the electrode.

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Model:
33454-82-9
Brand:
Futurechemical
Code:
33454-82-9

Product Description

Lithium trifluoromethanesulfonate Basic information
Product Name:	Lithium trifluoromethanesulfonate
CAS:	33454-82-9
MF:	CF3LiO3S
MW:	156.01
EINECS:	251-528-5
Mol File:	33454-82-9.mol
Lithium trifluoromethanesulfonate Chemical Properties
Melting point	>300 °C (lit.)
density	1,9 g/cm3
storage temp.	Inert atmosphere,Room Temperature
solubility	Water
form	Powder
color	White or colorless
Water Solubility	soluble
Sensitive	Moisture Sensitive
BRN	4301818
Stability:	hygroscopic
InChI	InChI=1S/CHF3O3S.Li/c2-1(3,4)8(5,6)7;/h(H,5,6,7);/q;+1/p-1
InChIKey	MCVFFRWZNYZUIJ-UHFFFAOYSA-M
SMILES	C(F)(F)(F)S([O-])(=O)=O.[Li+]
LogP	0.3 at 25℃ and pH1
CAS DataBase Reference	33454-82-9(CAS DataBase Reference)
EPA Substance Registry System	Methanesulfonic acid, trifluoro-, lithium salt (33454-82-9)