Bistrifluoromethanesulfonimide lithium (LiTFSi)
* Chemical Name: Bistrifluoromethanesulfonimide lithium
* CAS No: 90076-65-6
* Molecular Formula: C2F6LiNO4S2
* Molecular Weight: 287.09
* Appearance: White powder
* Assay: 99%min
Lithium bistrifluoromethane sulfimide is a white crystal or powder, which can be used as lithium salt of organic electrolyte for lithium ion batteries. It has high electrochemical stability and electrical conductivity.Lithium bistrifluoromethyl sulfimide can be used to prepare electrolyte of lithium battery and new rare earth Lewis acid catalyst.For the preparation of chiral imidazolium salt by anion replacement reaction of the corresponding trifluoromethyl sulfonate.This product is an important fluorine-containing ionic compound of Chemicalbook machine, used in secondary lithium batteries and supercapacitors.And clean energy devices such as aluminum electrolytic capacitors, high-performance non-aqueous electrolyte materials, and new high efficiency catalysts, etc., all have important industrial application value.
Application :
1) Lithium bistrifluoromethanesulfonimide can be used to prepare electrolytes for lithium batteries and new rare earth Lewis acid catalysts; used to prepare chiral imidazolium salts by anion replacement reaction of corresponding trifluoromethanesulfonates . This product is an important fluorine-containing organic ion compound, which is used in secondary lithium batteries and supercapacitors. As well as clean energy devices such as aluminum electrolytic capacitors, high-performance non-aqueous electrolyte materials, and new high-efficiency catalysts, all have important industrial application value.
2) Use lithium battery electrolyte: 1. Lithium battery 2. Ionic liquid 3. Antistatic 4. Medicine (this use is less)
3) Used to prepare electrolytes for lithium batteries and new rare earth Lewis acid catalysts; used to prepare chiral imidazolium salts by anion replacement reaction of corresponding trifluoromethanesulfonates
Specification
| Item | Standard |
| Superior Grade | Qualified Grade |
| Appearance | White powder | White powderes. |
| Assay | ≥99.90% | >99.9% |
| Water | ≤1000ppm | 156ppm |
| Color | ≤30 APHA | 5 APHA |
| K | ≤10ppm | N.D |
| Na | ≤10ppm | 2.86ppm |
| Fe | ≤ 2ppm | 0.09ppm |
| Ca | ≤10ppm | 1.48ppm |
| Ni | ≤1ppm | 0.01ppm |
| Cr | ≤1ppm | 0.07ppm |
| Cl-1 | ≤15ppm | <1ppm |
| F-1 | ≤20ppm | 8.3ppm |
| SO4 2- | ≤20ppm | 5ppm |
Packaging & Shipping
Standard package:
25kg bag / jumbo bag
Sample is also avaliable, provide customized package for different quantity.
Hebei Jingbo New Material Technology Co., Ltd. was founded in 2007 , located in Shijiazhuang city which is the capital of Hebei Province and hub sector among Beijing Tianjin and Hebei and has advantage of convenient transportation . Our company is a modern high-tech chemical enterprise with Research & Development, production and sales.Our company has strong technical strength, advanced equipment, strict quality management system and high-quality after-sales service, adhers to the "customer first and forge ahead" business philosophy and insists on integrity as the company's survival.
China
