EN 1197:2014

Chemicals used for treatment of water intended for human consumption - Monozinc phosphate solution

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

Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Monozinkphosphat-Lösung

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

Produits chimiques pour le traitement de l'eau destinée à la consommation humaine - Bis-dihydrogénophosphate de zinc en solution

La présente Norme européenne est applicable au bis-dihydrogénophosphate de zinc en solution utilisé pour le traitement de l’eau destinée à la consommation humaine. Elle décrit les caractéristiques et spécifie les exigences et les méthodes d’essai correspondantes du bis-dihydrogénophosphate de zinc. Elle donne des informations pour son emploi dans le traitement de l’eau.

Kemikalije, ki se uporabljajo za pripravo pitne vode - Raztopina monocinkfosfata

Standard EN 1197 obravnava raztopino monocinkfosfata, ki se uporablja za pripravo pitne vode. Opisuje značilnosti raztopine monocinkfosfata ter določa zahteve in ustrezne preskusne metode zanj. Podaja informacije za njegovo uporabo pri pripravi vode.

General Information

• Status: Published
• Publication Date: 18-Mar-2014
• Withdrawal Date: 29-Sep-2014
• 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: 9092 - Decision on results of review/2YR ENQ - revise - Review Enquiry
• Completion Date: 15-Nov-2020
• Ref Project: SIST EN 1197:2014 - Chemicals used for treatment of water intended for human consumption - Monozinc phosphate solution

Relations

• Replaces: EN 1197:2006 - Chemicals used for treatment of water intended for human consumption - Monozinc phosphate solution
• Effective Date: 08-Jun-2022

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 - Raztopina monocinkfosfataProdukte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Monozinkphosphat-LösungProduits chimiques pour le traitement de l'eau destinée à la consommation humaine - Bis-dihydrogénophosphate de zinc en solutionChemicals used for treatment of water intended for human consumption - Monozinc phosphate solution71.100.80Chemicals for purification of water13.060.20Pitna vodaDrinking waterICS:Ta slovenski standard je istoveten z:EN 1197:2014SIST EN 1197:2014en,fr,de01-junij-2014SIST EN 1197:2014SLOVENSKI
STANDARDSIST EN 1197:20071DGRPHãþD



SIST EN 1197:2014



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1197
March 2014 ICS 71.100.80 Supersedes EN 1197:2006English Version
Chemicals used for treatment of water intended for human consumption - Monozinc phosphate solution
Produits chimiques pour le traitement de l'eau destinée à la consommation humaine - Bis-dihydrogénophosphate de zinc en solution
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Monozinkphosphat-Lösung This European Standard was approved by CEN on 5 January 2014.
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, 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:
Avenue Marnix 17,
B-1000 Brussels © 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1197:2014 ESIST EN 1197:2014



EN 1197:2014 (E) 2 Contents Page Foreword .3 Introduction .4 1 Scope .5 2 Normative references .5 3 Description .5 3.1 Identification .5 3.2 Commercial form .6 3.3 Physical properties .6 3.4 Chemical properties .7 4 Purity criteria .7 4.1 General .7 4.2 Composition of commercial product .7 4.3 Impurities and main by-products .8 4.4 Chemical parameters .8 5 Test methods .
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