Potassium bis(fluorosulfonyl)amide (CAS# 14984-76-0)

Potassium bis(fluorosulfonyl)amide (CAS# 14984-76-0)introduction
The following is an introduction to its properties, uses, manufacturing methods, and safety information:

nature:
-Appearance: Potassium difluorosulfonylimide is usually a colorless crystal or white powder.
-Solubility: It has a high solubility in water and can dissolve in water to form a transparent solution.
-Thermal stability: It has good thermal stability in high temperature environments.

Purpose:
-Electrolyte: Potassium difluorosulfonylimide, as an ionic liquid, is widely used in various electrochemical fields such as batteries, supercapacitors, etc.
-Solution media: It can also be used as a substitute for organic solvents to dissolve compounds that are insoluble in conventional solvents.
-Compound synthesis: Potassium difluorosulfonylimide can serve as an ionic liquid mediator in the synthesis of some organic and inorganic compounds.

Manufacturing method:
-Usually, potassium difluorosulfonylimide can be obtained by reacting difluorosulfonylimide with potassium hydroxide. Firstly, dissolve the bis (fluorosulfonyl) imide in dimethyl sulfoxide (DMSO) or dimethylformamide (DMF), and then add potassium hydroxide to react to form the potassium salt of bis (fluorosulfonyl) imide.

Security information:
-Potassium difluorosulfonylimide is generally stable and safe under normal use.
-It may have irritating effects on the eyes, skin, and respiratory tract. Appropriate personal protective measures should be taken during handling and use, such as wearing protective goggles, gloves, and face shields, and ensuring that operations are carried out in well ventilated areas. In emergency situations, appropriate first aid measures should be followed.