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HS Code |
522315 |
| Product Name | Potassium Bis(trifluoromethanesulfonyl)imide |
| Chemical Formula | C2F6KNO4S2 |
| Molecular Weight | 391.34 g/mol |
| Cas Number | 374590-88-8 |
| Appearance | White to off-white powder |
| Solubility | Soluble in polar organic solvents (e.g., acetonitrile, DMSO) |
| Melting Point | Decomposes above 300°C |
| Storage Conditions | Store in a dry and cool place, tightly closed |
| Purity | Typically ≥98% |
| Density | 1.87 g/cm³ |
| Synonyms | Potassium bis(trifluoromethylsulfonyl)amide |
| Ec Number | 699-510-5 |
| Application | Electrolyte in batteries and supercapacitors |
| Hazard Statements | May cause skin and eye irritation |
| Smiles | C(F)(F)(F)S(=O)(=O)N[S](=O)(=O)C(F)(F)F.[K+] |
As an accredited Potassium Bis(trifluoromethanesulfonyl)imide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sigma Aldrich packages 25g of Potassium Bis(trifluoromethanesulfonyl)imide in a sealed amber glass bottle with hazard labeling. |
| Shipping | Shipping of Potassium Bis(trifluoromethanesulfonyl)imide (chemical grade, Sigma Aldrich/Merck/TCI) is conducted in sealed containers, typically under dry and cool conditions. Classified as a specialty chemical, it is shipped in compliance with standard hazardous materials regulations. Ensure secure packaging and appropriate labeling to prevent moisture exposure and ensure safe transit. |
| Storage | Potassium Bis(trifluoromethanesulfonyl)imide should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from moisture and incompatible materials. Store at room temperature, avoiding direct sunlight and sources of ignition. Follow all relevant safety guidelines and consult the safety data sheet (SDS) for specific recommendations provided by the manufacturer (Sigma Aldrich, Merck, or TCI Chemicals). |
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