| CAS No.: | 171611-11-3 |
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| Formula: | F2no4s2.Li |
| EINECS: | 686-526-7 |
| Type: | Pharmaceutical Intermediates |
| Appearance: | Powder |
| Quality: | Industrial |
| Samples: |
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| Customization: |
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Audited Supplier Applications: Difluoro sulfonimide lithium salt can be used as a lithium ion battery electrolyte additive, applied to the electrolyte of rechargeable lithium batteries, can effectively reduce the high and low temperature resistance of the SEI layer formed on the surface of the electrode plate at low temperatures, reduce the capacity loss of lithium batteries during placement, thereby providing high battery capacity and electrochemical performance of the battery, and can also be used as a primary battery electrolyte; Can be used as polymerization catalyst; It can also be used as an antistatic agent in the industrial field.
Overview: Lithium difluorosulfonimide (LiFSI) can be used as the next generation of secondary lithium-ion battery electrolyte lithium salt to replace lithium hexafluorophosphate due to its high stability (not decomposed below 200ºC), excellent low temperature performance, good hydrolysis stability and more friendly environment.
Usage: Lithium difluorosulfonimide has the characteristics of good electrochemical stability, good hydrolysis resistance and high conductivity, and can be widely used in electrolyte, especially in power batteries, which can improve the cycle performance and magnification performance of power batteries.
| Melting Point | 124-128ºC |
| Density | 1.052g/cm3 at 25ºC |
| Vapor Pressure | 27.198-31.064Pa at 20-25ºC |
| Storage Condition | under inert gas (nitrogen ) at 2-8°C |
| Water Solubility | Soluble in water |
1.Cooperate with research institutions, we strictly control the process from raw material to finished product.
2.The customer comes first, we provide reasonable price, high quality product and prompt shipment.
3.We can send the goods to your delivery address directly. It is relatively safe and fast. We have ready goods in stock.
4.Quick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.
5.We could make our price discount if you place a substantial order with us.
Q1:Can I get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: Which kind of payment terms do you accept?
A: T/T, LC, D/P and Flexible payment by Credit approved.
Q3:Which transportation do we use?
A:Samples could be DHL, UPS, TNT, EMS, Fedex, and so on. For mass orders, it will be delivered by air or sea.
Q4: How about your delivery time?
Generally, it takes 5 working days after receiving your advance payment.
Q5: How do you treat quality complaint?
A: First of all, our quality control guarantees that quality is accomplished with the confirmed specification, and we take 100% responsibility for our orders.
Q6:How can we trust you?
A: You are always warm welcomed to visit us at any time. Before we start B2B, MIC has audited our company on-spot and approved our credit.
Q7:Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery.
Suppliers with verified business licenses
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