METHODS DEVELOPMENT FOR SAMPLING AND ANALYSIS OF CHLORINE, CHLORINE DIOXIDE, BROMINE, AND IODINE— Research Report for Chlorine

摘要

This report describes an unsuccessful attempt to develop a personal air sampling and analysis method for the determination of chlorine in work-place air. To take advantage of the relatively high inherent reactivity of chlorine, candidate reactive solids were screened for their potential utility as sampling media, Several reactive solid sorbents exhibited capacities for chlorine vapor that would be adequate for the determination of 8-h time-weighted-average (TVA) concentrations of chlorine in air near the Occupational Safety and Health Administration's (OSHA's) permissible exposure limit (PEL) of 1 ppm.