prEN 901
(Main)Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite
Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite
This document is applicable to sodium hypochlorite used for treatment of water intended for human consumption. It describes the characteristics of sodium hypochlorite and specifies the requirements and the corresponding test methods for sodium hypochlorite. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use of sodium hypochlorite (see Annex B).
NOTE While this document is not applicable to sodium hypochlorite generated in situ (see bibliographic reference [7]), the limits for impurities and chemical parameters apply.
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Natriumhypochlorit
Dieses Dokument gilt für Natriumhypochlorit zur Aufbereitung von Wasser für den menschlichen Gebrauch. Es beschreibt die Eigenschaften von Natriumhypochlorit und legt die Anforderungen sowie die entsprechenden Prüfverfahren für Natriumhypochlorit fest. Es enthält Angaben zu dessen Anwendung in der Wasseraufbereitung. Es legt darüber hinaus Regeln für die sichere Handhabung und Verwendung von Natriumhypochlorit fest (siehe Anhang B).
ANMERKUNG Obwohl dieses Dokument nicht für vor Ort hergestelltes Natriumhypochlorit gilt (siehe Literaturhinweis [6]), gelten die Grenzwerte für Verunreinigungen und chemische Parameter auch hierfür.
Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Hypochlorite de sodium
Le présent document s’applique à l’hypochlorite de sodium utilisé pour le traitement de l’eau destinée à la consommation humaine. Il décrit les caractéristiques de l’hypochlorite de sodium et spécifie les exigences et les méthodes d’essais correspondantes applicables à l’hypochlorite de sodium. Il donne des informations pour son emploi dans le traitement de l’eau. Il fixe également les règles relatives à la sécurité d’emploi et de manipulation de l’hypochlorite de sodium (voir l’Annexe B).
NOTE Bien que le présent document ne s’applique pas à l’hypochlorite de sodium généré in situ (voir la référence bibliographique [6]), les limites pour les impuretés et les paramètres chimiques s’appliquent.
Kemikalije, ki se uporabljajo za pripravo pitne vode - Natrijev hipoklorit
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN 901:2024
01-maj-2024
Nadomešča:
SIST EN 901:2013
Kemikalije, ki se uporabljajo za pripravo pitne vode - Natrijev hipoklorit
Chemicals used for treatment of water intended for human consumption - Sodium
hypochlorite
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch -
Natriumhypochlorit
Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation
humaine - Hypochlorite de sodium
Ta slovenski standard je istoveten z: prEN 901
ICS:
13.060.20 Pitna voda Drinking water
71.100.80 Kemikalije za čiščenje vode Chemicals for purification of
water
oSIST prEN 901:2024 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 901:2024
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oSIST prEN 901:2024
DRAFT
EUROPEAN STANDARD
prEN 901
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2023
ICS 71.100.80 Will supersede EN 901:2013
English Version
Chemicals used for treatment of water intended for human
consumption - Sodium hypochlorite
Produits chimiques utilisés pour le traitement de l'eau Produkte zur Aufbereitung von Wasser für den
destinée à la consommation humaine - Hypochlorite de menschlichen Gebrauch - Natriumhypochlorit
sodium
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 164.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 901:2023 E
worldwide for CEN national Members.
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oSIST prEN 901:2024
prEN 901:2023 (E)
Contents Page
European foreword . 5
Introduction . 6
1 Scope . 7
2 Normative references . 7
3 Description . 7
3.1 Identification . 7
3.2 Commercial form . 8
3.3 Physical properties . 8
3.4 Chemical properties . 9
4 Purity criteria . 9
4.1 General.
...
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