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ISO 16588:2002

Water quality — Determination of six complexing agents — Gas-chromatographic method ISO 16588:2002

Publication date:   Nov 1, 2002

General information

90.20 Standard under periodical review   Jan 15, 2024

ISO

ISO/TC 147/SC 2 Physical, chemical and biochemical methods

International Standard

13.060.50   Examination of water for chemical substances

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Scope

This International Standard specifies a method for the determination of the following six water-soluble organic complexing agents in the concentration range from 0,5 micrograms/litre to 200 micrograms/litre:
EDTA (ethylenedinitrilotetraacetic acid);NTA (nitrilotriacetic acid);DTPA (diethylenetrinitrilopentaacetic acid);MGDA (methylglycinediacetic acid);ß-ADA (ß-alaninediacetic acid);1,3-PDTA (1,3-propylenedinitrilotetraacetic acid).
The method is applicable to drinking, ground, surface and waste water.

Life cycle

NOW

PUBLISHED
ISO 16588:2002
90.20 Standard under periodical review
Jan 15, 2024

CORRIGENDA / AMENDMENTS

PUBLISHED
ISO 16588:2002/Amd 1:2004