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EN ISO 19340:2017

(Main)

Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC) (ISO 19340:2017)

Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC) (ISO 19340:2017)

ISO 19340:2017 specifies a method for the determination of dissolved perchlorate in water (e.g. drinking water, mineral water, raw water, surface water, partially treated water or swimming pool water, waste water from drinking/swimming pool water treatment plants).
Appropriate pre-treatment of the sample (e.g. matrix elimination) allows a direct determination of perchlorate ≥ 1 µg/l.
The working range is restricted by the ion-exchange capacity of the separator column. Dilution of the sample to the working range can be necessary.

Wasserbeschaffenheit - Bestimmung von gelöstem Perchlorat - Verfahren mittels Ionenchromatographie (IC) (ISO 19340:2017)

Dieses Dokument legt ein Verfahren zur Bestimmung von gelöstem Perchlorat in Wasser (z. B. Trinkwasser, Mineralwasser, Rohwasser, Oberflächenwasser, teilweise behandeltes Wasser oder Badebeckenwasser, Abwasser aus Trink-/Badebeckenwasser-Behandlungsanlagen) fest.
Eine geeignete Probenvorbehandlung (z. B. Matrixentfernung) erlaubt die direkte Bestimmung von Perchlorat-Konzentrationen ≥ 1 µg/l.
Der Arbeitsbereich ist durch die Ionenaustauschkapazität der Trennsäule begrenzt. Eine Probenverdünnung in den Arbeitsbereich kann erforderlich sein.

Qualité de l'eau - Détermination du perchlorate dissous - Méthode par chromatographie ionique (IC) (ISO 19340:2017)

L'ISO 19340 :2017 spécifie une méthode de détermination du perchlorate dissous dans l'eau (par exemple, dans l'eau potable, l'eau minérale, l'eau brute, l'eau de surface, l'eau partiellement traitée ou l'eau de piscine, les eaux usées des stations de traitement d'eau potable/d'eau de piscine).
Un pré-traitement approprié de l'échantillon (par exemple, l'élimination de la matrice) permet une détermination directe du perchlorate ≥ 1 µg/l.
Le domaine d'analyse est limité par la capacité d'échange d'ions de la colonne de séparation. Une dilution de l'échantillon pour rester dans le domaine d'analyse peut s'avérer nécessaire.

Kakovost vode - Določevanje raztopljenega perklorata - Metoda z ionsko kromatografijo (IC) (ISO 19340:2017)

Ta mednarodni standard določa metodo za določevanje raztopljenega perklorata v vodi (npr. pitna, mineralna, surova, površinska, delno pripravljena ali bazenska voda, odpadna voda iz čistilne naprave za pitno/bazensko vodo). Ustrezna predobdelava vzorca (npr. eliminacija matrice) omogoča neposredno določevanje perklorata ≥1 μg/l. Delovni obseg je omejen z zmogljivostjo ionske izmenjave separatorske kolone. Morda je potrebno redčenje vzorca do delovnega obsega.

General Information

Status
Published
Publication Date
05-Dec-2017
Withdrawal Date
29-Jun-2018
ICS
13.060.50 - Examination of water for chemical substances
Technical Committee
CEN/TC 230 - Water analysis
Drafting Committee
CEN/TC 230 - Water analysis
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
06-Dec-2017
Completion Date
06-Dec-2017
Ref Project
SIST EN ISO 19340:2018 - Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC) (ISO 19340:2017)

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 19340:2018
01-junij-2018
.DNRYRVWYRGH'RORþHYDQMHUD]WRSOMHQHJDSHUNORUDWD0HWRGD]LRQVNR
NURPDWRJUDILMR ,&  ,62
Water quality - Determination of dissolved perchlorate - Method using ion
chromatography (IC) (ISO 19340:2017)
Wasserbeschaffenheit - Bestimmung von gelöstem Perchlorat - Verfahren mittels
Ionenchromatographie (IC) (ISO 19340:2017)
Qualité de l'eau - Détermination du perchlorate dissous - Méthode par chromatographie
ionique (IC) (ISO 19340:2017)
Ta slovenski standard je istoveten z: EN ISO 19340:2017
ICS:
13.060.50 3UHLVNDYDYRGHQDNHPLþQH Examination of water for
VQRYL chemical substances
71.040.50 Fizikalnokemijske analitske Physicochemical methods of
metode analysis
SIST EN ISO 19340:2018 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 19340:2018

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SIST EN ISO 19340:2018


EN ISO 19340
EUROPEAN STANDARD

NORME EUROPÉENNE

December 2017
EUROPÄISCHE NORM
ICS 13.060.50
English Version

Water quality - Determination of dissolved perchlorate -
Method using ion chromatography (IC) (ISO 19340:2017)
Qualité de l'eau - Détermination du perchlorate dissous Wasserbeschaffenheit - Bestimmung von gelöstem
- Méthode par chromatographie ionique (IC) (ISO Perchlorat - Verfahren mittels Ionenchromatographie
19340:2017) (IC) (ISO 19340:2017)
This European Standard was approved by CEN on 7 October 2017.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2017 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 19340:2017 E
worldwide for CEN national Members.

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SIST EN ISO 19340:2018
EN ISO 19340:2017 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 19340:2018
EN ISO 19340:2017 (E)
European foreword
This document (EN ISO 19340:2017) has been prepared by Technical Committee ISO/TC 147 "Water
quality" in collaboration with Technical Committee CEN/TC 230 “Water analysis” the secretariat of
which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by June 2018, and conflicting national standards shall be
withdrawn at the latest by June 2018.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 19340:2017 has been approved by CEN as EN ISO 19340:2017 without any modification.

3

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SIST EN ISO 19340:2018

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SIST EN ISO 19340:2018
INTERNATIONAL ISO
STANDARD 19340
First edition
2017-10
Water quality — De
...

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