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RS ISO 23913: 2006
Water quality — Determination of chromium(vi) — Method using flow analysis (FIA and CFA) and spectrometric detection
Abstract

This International Standard specifies flow injection analysis (FIA) and continuous flow analysis (CFA) methods
for the determination of chromium(VI) in various types of water. The method applies to the following mass
concentration ranges.
FIA: 20 µg/l to 200 µg/l and 200 µg/l to 2 000 µg/l for surface water, leachates and waste water.
CFA: 2 µg/l to 20 µg/l and 20 µg/l to 200 µg/l for drinking water, ground water, surface water,
leachates and waste water.
The range of application may be changed by varying the operating conditions.
Seawater may be analysed by these methods with changes in sensitivity and after adaptation of the reagent
and calibration solutions to the salinity of the samples

General Information

CodeClassificationThemePagesPublisherAvailability
RS ISO 23913: 2006ADOPTED ISO STANDARDSEnvironment. Health protection. Safety23First Edition
Oct 2022		Available
Price: RWF 21,000


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