EN 12926:2008

Chemicals used for treatment of water intended for human consumption - Sodium peroxodisulfate

This European Standard is applicable to sodium peroxodisulfate used for treatment of water intended for human consumption. It describes the characteristics of sodium peroxodisulfate and specifies the requirements and the corresponding test methods for sodium peroxodisulfate. It gives information on its use in water treatment.

Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Natriumperoxodisulfat

Diese Europäische Norm gilt für Natriumperoxodisulfat zur Aufbereitung von Wasser für den menschlichen Gebrauch. Sie beschreibt die Eigenschaften von Natriumperoxodisulfat und legt die Anforderungen sowie die entsprechenden Prüfverfahren für Natriumperoxodisulfat fest. Sie enthält Angaben zu dessen Anwendung in der Wasseraufbereitung.

Produits chimiques pour le traitement de l'eau destinée à la consommation humaine - Peroxodisulfate de sodium

La présente Norme européenne s’applique au peroxodisulfate de sodium utilisé pour le traitement de l’eau
destinée à la consommation humaine. Elle décrit les caractéristiques du peroxodisulfate de sodium et spécifie
les exigences et les méthodes d’essai correspondantes. Elle donne des informations pour son emploi dans le
traitement de l’eau.

Kemikalije, ki se uporabljajo za pripravo pitne vode - Natrijev peroksidisulfat

General Information

• Status: Withdrawn
• Publication Date: 09-Sep-2008
• Withdrawal Date: 03-Mar-2015
• ICS: 71.100.80 - Chemicals for purification of water
• Technical Committee: CEN/TC 164 - Water supply
• Drafting Committee: CEN/TC 164/WG 9 - Drinking water treatment
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 04-Mar-2015
• Ref Project: SIST EN 12926:2008 - Chemicals used for treatment of water intended for human consumption - Sodium peroxodisulfate

Relations

• Replaces: EN 12926:2000 - Chemicals used for treatment of water intended for human consumption - Sodium peroxodisulfate
• Effective Date: 22-Dec-2008
• Replaced By: EN 12926:2015 - Chemicals used for treatment of water intended for human consumption - Sodium peroxodisulfate
• Effective Date: 11-Mar-2015

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kemikalije, ki se uporabljajo za pripravo pitne vode - Natrijev peroksidisulfatProdukte zur Aufbereitung von Wasser für den menschlichen Gebrauch - NatriumperoxodisulfatProduits chimiques pour le traitement de l'eau destinée à la consommation humaine - Peroxodisulfate de sodiumChemicals used for treatment of water intended for human consumption - Sodium peroxodisulfate71.100.80Chemicals for purification of water13.060.20Pitna vodaDrinking waterICS:Ta slovenski standard je istoveten z:EN 12926:2008SIST EN 12926:2008en,fr,de01-december-2008SIST EN 12926:2008SLOVENSKI
STANDARDSIST EN 12926:20011DGRPHãþD



SIST EN 12926:2008



EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 12926September 2008ICS 71.100.80Supersedes EN 12926:2000
English VersionChemicals used for treatment of water intended for humanconsumption - Sodium peroxodisulfateProduits chimiques pour le traitement de l'eau destinée à laconsommation humaine - Peroxodisulfate de sodiumProdukte zur Aufbereitung von Wasser für denmenschlichen Gebrauch - NatriumperoxodisulfatThis European Standard was approved by CEN on 30 July 2008.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2008 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 12926:2008: ESIST EN 12926:2008



EN 12926:2008 (E) 2 Contents Page Foreword.3 Introduction.4 1 Scope.5 2 Normative references.5 3 Description.5 4 Purity criteria.7 5 Test methods.8 6 Labelling - Transportation - Storage.13 Annex A (informative)
General information on sodium peroxodisulfate.15 Annex B (normative)
General rules relating to safety.16 Annex C (normative)
Determination of arsenic, antimony and selenium (atomic absorption spectrometry hydride technique).17 Bibliography.23
SIST EN 12926:2008



EN 12926:2008 (E) 3 Foreword This document (EN 12926:2008) has been prepared by Technical Committee CEN/TC 164 “Water supply”, the secretariat of which is held by AFNOR. 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 March 2009, and conflicting national standards shall be withdrawn at the latest by March 2009. Attention is drawn to the p
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