Determination of epichlorohydrin by ion chromatography
Determination of epichlorohydrin by ion chromatography
Sarzanini, C.; Bruzzoniti, M.C.; Mentasti, E.
Journal of Chromatography A 884(1-2): 251-259
2000
ISSN/ISBN: 0021-9673
PMID: 10917444
DOI: 10.1016/s0021-9673(00)00252-1
In this work we developed a new method for epichlorohydrin determination with suppressed ion chromatography. The technique is based on a reaction between the analyte and sulfur (IV) to form a product with a terminal sulfonate group that can be analysed by anion exchange chromatography. The reaction conditions were optimized as a function of temperature, type and concentrations of reagents and pH.