Atomfair Lithium Fluorosulfonyltrifluoromethanesulfonylimide (LiFTFSI) CAS 192998-62-2

High-purity Lithium Fluorosulfonyltrifluoromethanesulfonylimide (LiFTFSI, ≥95.0%) is a premium electrolyte additive. Engineered for exceptional stability, it elevates the energy density and cycle life of high-performance lithium-ion batteries.

Description

Lithium Fluorosulfonyltrifluoromethanesulfonylimide (LiFTFSI) Product Specification

I. Basic Information

Item
Specification Parameters
Product Name (English)
Lithium Fluorosulfonyltrifluoromethanesulfonylimide
Product Abbreviation
LiFTFSI
CAS RN
192998-62-2
Molecular Formula
CF₄LiNO₄S₂
Molecular Weight
237.07

II. Purity Standard

Analysis Method
Purity Requirement
Ion Exchange Titration
≥95.0% (T); Minimum 95.0% (min. 95.0%)

III. Physical Properties

Item
Parameters (Reference Value)
Appearance and Properties (20℃)
Solid (White to Almost white powder to crystal)
Melting Point
100℃

IV. Storage Requirements

Storage Item
Specific Requirements
Storage Temperature
Room temperature, should be placed in a cool and dry place below 15℃
Inert Gas Requirement
Store in inert gas
Conditions to Avoid
Avoid contact with moisture (decomposition will occur when in contact with moisture)

V. Contact Information

If you are interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.

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