Lithium Bis(fluorosulfonyl)imide (LiFSI) Supplier in Malaysia
- Also known as
- LiFSI
Lithium bis(fluorosulfonyl)imide supplier in Malaysia for cell manufacturers, electrolyte compounders and electrochemistry teams. Usually shortened to LiFSI, this lithium imide salt is purchased for recipes that name its exact anion rather than a generic lithium-salt requirement.
Battery and high-purity powders are differentiated by more than assay. Water, free acid, trace metals and the packaging used to maintain the analytical condition are central comparison points because LiFSI is hygroscopic.
Buyers use LiFSI as a principal electrolyte salt or as a co-salt in selected lithium-ion systems. Development laboratories also specify it for liquid, gel and polymer electrolyte studies before a composition is qualified for production.
Send the electrolyte application, grade, water and impurity limits, quantity and delivery site. The quotation identifies the offered analytical basis, pack format, available documentation and timing. Supply is subject to applicable requirements.
- Grade
- battery grade, high-purity grade
- Appearance
- white crystalline powder, hygroscopic
Lithium Bis(fluorosulfonyl)imide grades and forms
We supply several forms to suit different formulating and dosing setups. If you need a size that is not listed, ask us.
| Grade | Form | Assay | Typical use | Packing |
|---|---|---|---|---|
| Battery-grade lithium bis(fluorosulfonyl)imide | white crystalline powder | — | Primary salt or co-salt for lithium-ion electrolyte recipes that explicitly call for LiFSI and define water, free-acid and metallic-impurity limits. | Moisture-protective format confirmed with the quotation. |
| High-purity lithium bis(fluorosulfonyl)imide | white crystalline powder | — | Electrochemical and polymer-electrolyte development where the researcher sets a tighter analytical profile for the fluorosulfonyl imide salt. | Moisture-protective format confirmed with the quotation. |
How to buy lithium bis(fluorosulfonyl)imide from ChemTrade
Request a quote for lithium bis(fluorosulfonyl)imide
Use the form below to request a quotation. You can also email sales@chemtrademalaysia.com or send us a message on WhatsApp.
Specifications
| Parameter | Value | Method |
|---|---|---|
| Appearance | white crystalline powder | — |
| Product type | lithium imide electrolyte salt, trade abbreviation LiFSI | — |
| Moisture handling | hygroscopic; kept sealed and dry, water limit set per grade | — |
| Grade controls | assay, free acid and trace-metal limits are confirmed against the requested specification; no fixed values are published here | — |
Lithium Bis(fluorosulfonyl)imide applications
Safety and handling
Protect LiFSI from humid air and contamination in the unopened or resealed moisture-control system specified for the grade. Supply is subject to applicable requirements.
Common questions about lithium bis(fluorosulfonyl)imide
What is LiFSI used for?
LiFSI, lithium bis(fluorosulfonyl)imide, is a lithium salt used in lithium-ion battery electrolytes, either as the main salt or alongside LiPF6, and in electrolyte research and development work.
How does LiFSI differ from LiPF6?
They contain different anions and are not interchangeable by abbreviation. A cell developer may specify LiFSI as the main salt or a co-salt according to the electrolyte design and validation work.
Which grade should I request?
Use the cell or electrolyte specification to define the grade. Production enquiries normally emphasise water, free acid and metals, while research work may set its own high-purity analytical limits.
Why does moisture matter for this salt?
LiFSI absorbs moisture from the surrounding atmosphere, and electrolyte work commonly controls water closely. State the receiving limit so the offered grade and packaging can be assessed together.
What should an enquiry include?
Give the intended electrolyte use, assay, water, free-acid and metal limits, amount required and receiving location. Add any document or pack constraints used by your plant.