prEN 15072
(Main)Chemicals used for treatment of swimming pool water - Sodium dichloroisocyanurate, anhydrous
Chemicals used for treatment of swimming pool water - Sodium dichloroisocyanurate, anhydrous
This document is applicable to sodium dichloroisocyanurate, anhydrous used directly or used to prepare commercial formulations for disinfecting swimming pool water. It describes the characteristics of sodium dichloroisocyanurate, anhydrous and specifies the requirements and the corresponding test methods for sodium dichloroisocyanurate, anhydrous. It gives information on its use for treating swimming pool water and determines the rules relating to safe handling and use (see Annex B).
Produkte zur Aufbereitung von Schwimm- und Badebeckenwasser - Natriumdichlorisocyanurat, wasserfrei
Dieses Dokument gilt für Natriumdichlorisocyanurat, wasserfrei, das direkt zur Desinfektion von Schwimm und Badebeckenwasser oder zum Herstellen handelsüblicher Zubereitungen für diesen Zweck verwendet wird. Es beschreibt die Eigenschaften von Natriumdichlorisocyanurat, wasserfrei und legt die Anforderungen sowie die entsprechenden Prüfverfahren für Natriumdichlorisocyanurat, wasserfrei fest. Es enthält Angaben zur Anwendung von Natriumdichlorisocyanurat, wasserfrei in der Aufbereitung von Schwimm und Badebeckenwasser und legt Regeln für die sichere Handhabung und Verwendung fest (siehe Anhang B).
Produits chimiques utilisés pour le traitement de l'eau des piscines - Dichloroisocyanurate de sodium, anhydre
Le présent document est applicable au dichloroisocyanurate de sodium, anhydre utilisé directement ou pour préparer des formulations commerciales pour désinfecter l’eau des piscines. Il décrit les caractéristiques du dichloroisocyanurate de sodium, anhydre et spécifie les exigences et les méthodes d’essai correspondant à ce produit. Elle donne des informations pour son utilisation dans le traitement de l’eau des piscines. Elle fixe également les règles relatives à la sécurité d’emploi et de manipulation (voir Annexe B).
Kemikalije, ki se uporabljajo za pripravo bazenske vode - Natrijev diklorizocianurat, brez vode
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-september-2020
Kemikalije, ki se uporabljajo za pripravo bazenske vode - Natrijev
diklorizocianurat, brez vode
Chemicals used for treatment of swimming pool water - Sodium dichloroisocyanurate,
anhydrous
Produkte zur Aufbereitung von Schwimm- und Badebeckenwasser -
Natriumdichlorisocyanurat, wasserfrei
Produits chimiques utilisés pour le traitement de l'eau des piscines -
Dichloroisocyanurate de sodium, anhydre
Ta slovenski standard je istoveten z: prEN 15072
ICS:
13.060.25 Voda za industrijsko uporabo Water for industrial use
71.100.80 Kemikalije za čiščenje vode Chemicals for purification of
water
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
DRAFT
EUROPEAN STANDARD
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2020
ICS 71.100.80 Will supersede EN 15072:2013
English Version
Chemicals used for treatment of swimming pool water -
Sodium dichloroisocyanurate, anhydrous
Produits chimiques utilisés pour le traitement de l'eau Produkte zur Aufbereitung von Schwimm- und
des piscines - Dichloroisocyanurate de sodium, Badebeckenwasser - Natriumdichlorisocyanurat,
anhydre wasserfrei
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, Turkey 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
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 15072:2020 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
Introduction . 4
3.1 Identification . 5
3.2 Commercial form . 6
3.3 Physical properties . 6
3.4 Chemical properties . 7
4.1 General. 7
4.2 Composition of commercial product . 7
4.3 Impurities and main by-products . 7
4.4 Toxic substances . 7
6.1 Means of delivery . 8
6.2 Labelling . 8
6.3 Transportation regulations and labelling . 10
6.4 Marking . 10
6.5 Storage . 10
Annex A (informative) General information on sodium dichloroisocyanurate, anhydrous . 12
Annex B (normative) General rules relating to safety . 14
Bibliography . 15
European foreword
This document (prEN 15072:2020) has been prepared by Technical Committee CEN/TC 164 “Water
supply”, the secretariat of which is held by AFNOR.
This document is currently submitted to the CEN Enquiry.
This document will supersede EN 15072:2013.
Introduction
In respect of potential adverse effects on the quality of water intended for swimming pools caused by
the product covered by this document, the following statements apply:
a) this document provides no information as to whether the product may be used without restriction
in any of the Member States of the EU or EFTA;
b) it should be noted that, while awaiting the adoption of verifiable European criteria, existing national
regulations concerning the use and/or the characteristics of this product remain in force.
NOTE 1 Conformity with this document does not confer or imply acceptance or approval of the products in any
of the Member States of the EU or EFTA. The use of the products covered by this document is subject to regulation
or control by National Authorities.
NOTE 2 This product is a biocide and needs to comply with the relevant legislation in force. In the European
Union, at the time of publication, this legislation is Directive 1998/8/EC [1].
1 Scope
This document is applicable to sodium dichloroisocyanurate, anhydrous used directly or used to
prepare commercial formulations for disinfecting swimming pool water. It describes the characteristics
of sodium dichloroisocyanurate, anhydrous and specifies the requirements and the corresponding test
methods for sodium dichloroisocyanurate, anhydrous. It gives information on its use for treating
swimming pool water and determines the rules relating to safe handling and use (see Annex B).
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
EN 12931, Chemicals used for treatment of water intended for human consumption - Chemicals for
emergency use - Sodium dichloroisocyanurate, anhydrous
3 Terms and definitions
No terms and definitions are listed in this document.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https://www.iso.org/obp
— IEC Electropedia: available at https://www.electropedia.org/
4 Description
4.1 Identification
4.1.1 Chemical name
1-sodium - 3,5-dichloro - 1,3,5-triazine - 2,4,6-trione.
4.1.2 Synonym or common name
Sodium dichloroisocyanurate.
4.1.3 Relative molecular mass
219,98.
4.1.4 Empirical formula
C N O Cl Na.
3 3 3 2
4.1.5 Chemical formula
4.1.6 CAS Registry Number
2893-78-9.
4.1.7 EINECS reference
2-207-67-7.
4.2 Commercial form
The product is available in various granular forms.
4.3 Physical properties
4.3.1 Appearance and odour
The product is a white granular solid with chlorinous odour.
4.3.2 Density
The bulk density is approximately 0,9 g/cm .
4.3.3 Solubility in water
The solubility in water is 250 g/l at 25 °C.
4.3.4 Vapour pressure
Not applicable.
4.3.5 Boiling point at 100 kPa
Not applicable, the product decomposes before fusion.
4.3.6 Melting point
Not applicable.
4.3.7 Specific heat
(1 090 ± 40) J/kg.K at 20 °C.
Chemical Abstracts Service Registry Number.
European Inventory of Existing Commercial Chemical Substances.
100 kPa = 1 bar.
...
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