NF EN ISO 10304-4

NF EN ISO 10304-4

March 2022
Standard Current

Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4 : determination of chlorate, chloride and chlorite in water with low contamination

This document specifies a method for the determination of the dissolved anions chlorate, chloride and chlorite in water with low contamination (e.g. drinking water, raw water or swimming pool water).The diversity of the appropriate and suitable assemblies and the procedural steps depending on them permit a general description only.For further information on the analytical technique, see Bibliography.

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Main informations

Collections

National standards and national normative documents

Publication date

March 2022

Number of pages

22 p.

Reference

NF EN ISO 10304-4

ICS Codes

13.060.50   Examination of water for chemical substances

Classification index

T90-049

Print number

1

International kinship

ISO 10304-4:2022

European kinship

EN ISO 10304-4:2022
Sumary
Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4 : determination of chlorate, chloride and chlorite in water with low contamination

This document specifies a method for the determination of the dissolved anions chlorate, chloride and chlorite in water with low contamination (e.g. drinking water, raw water or swimming pool water).

The diversity of the appropriate and suitable assemblies and the procedural steps depending on them permit a general description only.

For further information on the analytical technique, see Bibliography.

Replaced standards (1)
NF EN ISO 10304-4
June 1999
Standard Cancelled
Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4 : determination of chlorate, chloride and chlorite in water with low contamination

Le présent document s'adresse aux laboratoires ayant à doser les anions dissous chlorate, chlorure et chlorite dans les eaux faiblement contaminées, par chromatographie des ions en phase liquide.

Table of contents
  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Interférences
  • 5 Principe
  • 6 Réactifs
  • 7 Appareillage
  • 8 Exigences de qualité pour la colonne de séparation
  • 9 Échantillonnage et pré-traitement des échantillons
  • 10 Procédure
  • 11 Calcul
  • 12 Expression des résultats
  • 13 Rapport d'essai
  • Annexe A (informative) Données de performance
  • Bibliographie
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