Methods Development for Sampling and Analysis of Chlorine, Chlorine Dioxide, Bromine, and Iodine. Research Report for Iodine

摘要

This report describes the validation of a sampling and analytical method for the determination of iodine in air. The method is based on the collection of iodine with a solid sorbent, an alkali-treated charcoal marketed by SKC, Inc. (Eighty Four, PA). The collected iodine is desorbed as iodide with 10 mM sodium carbonate, and the extract is analyzed for iodide by ion chromatography.