Determination of Hexavalent Chromium Cr(VI) in Drinking Water by Suppressed Conductivity Detection

Lipika Basumallick and Jeff Rohrer Thermo Fisher Scientific, Sunnyvale, CA, USA Introduction Chromates are oxyanions (e.g., CrO , Cr2O ) of chromium in oxidation state +6. All hexavalent chromium Cr(VI) compounds are strong oxidizing agents and considered toxic and potentially…

Environmental ion chromatography Thermo Scientific application note compendium Environmental ion chromatography analysis Introduction Inorganic anions and cations Disinfection byproducts Toxic contaminants Introduction to environmental water analysis Ground and surface water Everyone is impacted by the quality of water and by…

Table of Contents Introduction Anions Cations Perchlorate Hexavalent Chromium Cyanide Organic Acids Herbicides Metals Innovative Solutions Environmental Water Analysis Applications Notebook Table of Contents Introduction Anions Introduction Cations Perchlorate Hexavalent Chromium Cyanide Organic Acids Herbicides Metals Innovative Solutions Ground and…

Application Update 144 Determination of Hexavalent Chromium in Drinking Water Using Ion Chromatography INTRODUCTION Hexavalent chromium, Cr(VI), is the most toxic form of the metal chromium, a primary drinking water contaminant in the U.S. Dissolved hexavalent chromium can be determined…