ISO 18724:2025
International Standard
Current Edition
·
Approved on
01 October 2025
Water quality — Determination of dissolved chromium(VI) in water — Photometric method
ISO 18724:2025 Files
English
29 Pages
Current Edition
OMR
77.62
ISO 18724:2025 Scope
This document specifies a method for the photometric determination of dissolved chromium(VI) using manual, (e.g. hand photometry), automated static (e.g. discrete analyser system) or automated dynamic [e.g. flow injection analysis (FIA), continuous flow analysis (CFA)] or ion chromatography with post-column reaction (IC-PCR)] techniques.
The method described in this document is applicable for other matrices, such as leachates from landfills and raw wastewater, after appropriate method validation.
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