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AU144: Determination of Hexavalent Chromium in Drinking Water Using Ion Chromatography. Be the first to rate this application

determination hexavalent chromium


Hexavalent chromium, Cr(VI), is the most toxic form of chromium, a primary drinking water contaminant in the U.S. Cr(VI) can be determined as chromate by ion chromatography in drinking water, and wastewater.The California Department of Health Services recently issued a new Public Health Goal of 0.2 µg/L for Cr(VI). EPA Method 218.6 does not allow sufficient sensitivity for analysis at the California PHG level. This update describes modifications to Method 218.6 that significantly increase sensitivity over the existing method.Also refer to AU 179 for an updated method.
Market: Environmental
Keywords: Drinking Water, Cr(VI), hexavalent chromium, industrial waste water, Ground water, chromate, EPA 218.6, Public Health Goal, PHG
Matrix: Drinking water, Ground water, Waste water
Author: David H. Thomas and Jeff Rohrer
Affiliation: Thermo Fisher Scientific
Uploaded on 5/26/2015.

For Research Use Only. Not for use in diagnostic procedures.