Quantification of Halide in Ionic Liquids Using Ion Chromatography
- 5 March 2004
- journal article
- research article
- Published by American Chemical Society (ACS) in Analytical Chemistry
- Vol. 76 (7) , 2118-2123
- https://doi.org/10.1021/ac035157z
Abstract
The determination of chloride impurities in ionic liquids using ion chromatography is described. A wide range of cation−anion combinations may be analyzed using ion chromatography, including water-immiscible ionic liquids. For all ionic liquids studied, the limit of quantification for chloride was found to be below 8 ppm.Keywords
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