Issue 2, 2002

A modified digestion procedure for analysing silver in environmental water samples

Abstract

The low recovery of silver in the analysis of environmental water samples has been experienced for a long time. The major cause was postulated to be due to chloride in the sample that causes precipitation of silver chloride. A modified procedure in which the sample was taken to dryness during acid digestion was proposed to remove chloride. Analysing a surface water sample and a photographic wastewater sample validated this modified procedure.

Article information

Article type
Paper
Submitted
31 Oct 2001
Accepted
29 Nov 2001
First published
08 Jan 2002

Analyst, 2002,127, 315-318

A modified digestion procedure for analysing silver in environmental water samples

X. J. Yang, R. Foley and G. K.-C. Low, Analyst, 2002, 127, 315 DOI: 10.1039/B109959K

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