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Sodium bis(trifluoromethylsulfonyl)imide, Thermo Scientific Chemicals
Description
Sodium bis(trifluoromethylsulfonyl)imide is used as an electrolyte in batteries and fuel cells. It also finds use as an ionic liquid and Lewis acid.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications
Specifications
Melting Point | 257°C to 258°C |
Linear Formula | (CF3SO2)2NNa |
Quantity | 1 g |
UN Number | UN3261 |
Sensitivity | Moisture sensitive |
Formula Weight | 303.13 |
Physical Form | Solid |
Chemical Name or Material | Sodium bis (trifluoromethylsulfonyl)imide |
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Certificates
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
Lot Number | Certificate Type | Date | Catalog Number |
---|---|---|---|
X08K020 | Certificate of Analysis | 18/10/2024 | 046640.03,046640.MD,046640.06 |
B12Z046 | Certificate of Analysis | 22/11/2021 | 046640.03,046640.MD,046640.06 |
X30F030 | Certificate of Analysis | 22/11/2021 | 046640.03,046640.MD,046640.06 |
Z03F035 | Certificate of Analysis | 22/11/2021 | 046640.03,046640.MD,046640.06 |
Q11E007 | Certificate of Analysis | 22/11/2021 | 046640.03,046640.MD,046640.06 |
Safety and Handling

- Sodium bis(trifluoromethylsulfonyl)imide
- Danger
- Serious eye damage/eye irritation Category 1
- Skin corrosion/irritation Category 1 B
- H314-Causes severe skin burns and eye damage.
- H318-Causes serious eye damage.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
- MIXTURE LIST-Contains : Sodium trifluoromethanesulfonimide
RUO – Research Use Only
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