Reference number
ISO 16588:2002
© ISO 2025
International Standard
ISO 16588:2002
Water quality — Determination of six complexing agents — Gas-chromatographic method
Edition 1
2002-11
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Published (Edition 1, 2002)
This publication was last reviewed and confirmed in 2024. Therefore this version remains current.

ISO 16588:2002

Language
Format
CHF 65
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Abstract

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.

General information

  • Status
     : Published
    Publication date
     : 2002-11
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 1
    Number of pages
     : 12
  • Technical Committee :
    ISO/TC 147/SC 2
    ICS :
    13.060.50 
  • RSS updates

 Amendments

Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.

Amendment 1

Edition 2004

Language
Format
CHF 18
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Life cycle

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