ISO 16588:2002

Water quality — Determination of six complexing agents — Gas-chromatographic method

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.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

13.060.50

Statut:

Publié

Date de Publication:

2002-10-31

Numéro Standard:

ISO 16588:2002