SIST EN 16038:2012
(Main)Chemicals used for treatment of water for swimming pools - Sodium hydrogen sulfate
Chemicals used for treatment of water for swimming pools - Sodium hydrogen sulfate
This European Standard is applicable to sodium hydrogen sulfate used for treatment of swimming pool water . It describes the characteristics of sodium hydrogen sulfate and specifies the requirements and the corresponding test methods for sodium hydrogen sulfate. It gives information on its use in water treatment for swimming pools.
Produkte zur Aufbereitung von Schwimm- und Badebeckenwasser - Natriumhydrogensulfat
Diese Europäische Norm gilt für Natriumhydrogensulfat zur Aufbereitung von Schwimm- und Badebeckenwasser.
Sie beschreibt die Eigenschaften von Natriumhydrogensulfat und legt die Anforderungen
sowie die entsprechenden Prüfverfahren für Natriumhydrogensulfat fest. Sie enthält Angaben zu dessen
Anwendung in der Aufbereitung von Schwimm- und Badebeckenwasser.
Produits chimiques utilisés pour le traitement de l'eau des piscines - Hydrogénosulfate de sodium
La présente Norme européenne s’applique à l’hydrogénosulfate de sodium utilisé pour le traitement de l’eau des piscines. Elle décrit les caractéristiques de l’hydrogénosulfate de sodium et spécifie les exigences et les méthodes d’essai correspondantes. Elle donne des informations sur son emploi dans le traitement de l’eau des piscines.
Kemikalije, ki se uporabljajo za pripravo vode v bazenih - Natrijev hidrogen sulfat
Ta evropski standard obravnava natrijev hidrogen sulfat, ki se uporablja za pripravo vode za bazene. Opisuje značilnosti natrijevega hidrogen sulfata ter določa zahteve in ustrezne preskusne metode zanj. Standard navaja informacije o njegovi uporabi pri pripravi vode za bazene.
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kemikalije, ki se uporabljajo za pripravo vode v bazenih - Natrijev hidrogen sulfatProdukte zur Aufbereitung von Schwimm- und Badebeckenwasser - NatriumhydrogensulfatProduits chimiques utilisés pour le traitement de l'eau des piscines - Hydrogénosulfate de sodiumChemicals used for treatment of water for swimming pools - Sodium hydrogen sulfate71.100.80Chemicals for purification of water13.060.25Voda za industrijsko uporaboWater for industrial useICS:Ta slovenski standard je istoveten z:EN 16038:2012SIST EN 16038:2012en,fr,de01-september-2012SIST EN 16038:2012SLOVENSKI
STANDARD
SIST EN 16038:2012
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16038
July 2012 ICS 71.100.80 English Version
Chemicals used for treatment of water for swimming pools - Sodium hydrogen sulfate
Produits chimiques utilisés pour le traitement de l'eau des piscines - Hydrogénosulfate de sodium
Produkte zur Aufbereitung von Schwimm- und Badebeckenwasser - Natriumhydrogensulfat This European Standard was approved by CEN on 24 May 2012.
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
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 16038:2012: ESIST EN 16038:2012
EN 16038:2012 (E) 2 Contents Page Foreword .3Introduction .41Scope .52Normative references .53Description .54Purity criteria .75Test methods .86Labelling – Transportation – Storage .8Annex A (informative)
General information on sodium hydrogen sulfate . 11Annex B (normative)
General rules relating to safety . 12Bibliography . 13 SIST EN 16038:2012
EN 16038:2012 (E) 3 Foreword This document (EN 16038:2012) 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 January 2013, and conflicting national standards shall be withdrawn at the latest by January 2013. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, the national standards organisations 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, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. SIST EN 16038:2012
EN 16038:2012 (E) 4 Introduction In respect of potential adverse effects on the quality of water for swimming pools, caused by the product covered by this European Standard: a) this European Standard 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 Conformity with this European Standard does not confer or imply acceptance or approval of the product in any of the Member States of the EU or EFTA. The use of the product covered by this European Standard is subject to regulation or control by National Authorities. SIST EN 16038:2012
EN 16038:2012 (E) 5 1 Scope This European Standard is applicable to sodium hydrogen sulfate used for treatment of swimming pool water. It describes the characteristics of sodium hydrogen sulfate and specifies the requirements and the corresponding test methods for sodium hydrogen sulfate. It gives information on its use in water treatment for swimming pools. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 16037, Chemicals used for treatment of water intended for human consumption Sodium hydrogen sulfate. 3 Description 3.1 Identification 3.1.1 Chemical name Sodium hydrogen sulfate. 3.1.2 Synonym or common name Sodium bisulfate. 3.1.3 Relative molecular mass 120,06 g/mol. 3.1.4 Empirical formula
NaHSO4 . 3.1.5 CAS-Registry-Number1) 7681-38-1. 3.1.6 EINECS-Number2) 231-665-7. 3.2 Commercial form Powder or beads, free flowing.
1)
Chemical Abtracts Service Registry Number. 2)
European Inventory of Existing Commercial Chemical Substances.
SIST EN 16038:2012
EN 16038:2012 (E) 6 3.3 Physical properties 3.3.1 Appearance and odour White to slightly yellow, odourless. 3.3.2 Density The bulk density of the product is approximately between 1 400 kg/m3 and 1 450 kg/m3. 3.3.3 Solubility in water Approximately 1 080 g/l at 25 °C. 3.3.4 Vapour pressure Not applicable. 3.3.5 Boiling point Not applicable. 3.3.6 Melting point at 100 kPa3) Approximately 180 °C. Note 1 to entry: The product decomposes at higher temperatures to sodium disulfate and water. 3.3.7 Specific heat Not applicable. 3.3.8 Viscosity (dynamic) Not applicable. 3.3.9 Critical temperature Not applicable. 3.3.10 Critical pressure No
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SLOVENSKI STANDARD
oSIST prEN 16038:2010
01-maj-2010
Kemikalije, ki se uporabljajo za pripravo vode v bazenih - Natrijev hidrogen sulfat
Chemicals used for treatment of water for swimming pools - Sodium hydrogen sulfate
Produkte zur Aufbereitung von Schwimm- und Badebeckenwasser -
Natriumhydrogensulfat
Produits chimiques utilisés pour le traitement de l'eau des piscines - Hydrogénosulfate
de sodium
Ta slovenski standard je istoveten z: prEN 16038
ICS:
71.100.80 .HPLNDOLMH]DþLãþHQMHYRGH Chemicals for purification of
water
oSIST prEN 16038:2010 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 16038:2010
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oSIST prEN 16038:2010
EUROPEAN STANDARD
DRAFT
prEN 16038
NORME EUROPÉENNE
EUROPÄISCHE NORM
January 2010
ICS 71.100.80
English Version
Chemicals used for treatment of water for swimming pools -
Sodium hydrogen sulfate
Produits chimiques utilisés pour le traitement de l'eau des Produkte zur Aufbereitung von Schwimm- und
piscines - Hydrogénosulfate de sodium Badebeckenwasser - Natriumhydrogensulfat
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 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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland 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
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2010 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 16038:2010: E
worldwide for CEN national Members.
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oSIST prEN 16038:2010
prEN 16038:2010 (E)
Contents Page
Foreword .3
Introduction .4
1 Scope .5
2 Normative references .5
3 Description .5
4 Purity criteria .5
5 Test methods .6
6 Labelling – Transportation – Storage .6
Annex A (informative) General information on sodium hydrogen sulfate .9
Annex B (normative) General rules relating to safety . 11
Bibliography . 12
2
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oSIST prEN 16038:2010
prEN 16038:2010 (E)
Foreword
This document (prEN 16038:2010) 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.
Note : As this standard will not be published before end 2010, chapter 6.2 takes into account the new
Regulation (EC) No 1272/2008 of the European Parliament and of the Council of 16 December 2008 on
classification, labelling and packaging of substances and mixtures, amending and repealing Directives
67/548/EEC and 1999/45/EC, and amending Regulation (EC) No 1907/2006
3
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oSIST prEN 16038:2010
prEN 16038:2010 (E)
Introduction
In respect of potential adverse effects on the quality of water for swimming pools , caused by the product
covered by this European Standard:
a) this European Standard 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 Conformity with this European Standard does not confer or imply acceptance or approval of the product in any
of the Member States of the EU or EFTA. The use of the product covered by this European Standard is subject to
regulation or control by National Authorities.
4
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oSIST prEN 16038:2010
prEN 16038:2010 (E)
1 Scope
This European Standard is applicable to sodium hydrogen sulfate used for treatment of swimming pool water .
It describes the characteristics of sodium hydrogen sulfate and specifies the requirements and the
corresponding test methods for sodium hydrogen sulfate. It gives information on its use in water treatment for
swimming pools.
2 Normative references
The following referenced documents are indispensable for the application 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.
WI 00164433, Chemicals used for treatment of water intended for human consumption – sodium hydrogen
sulfate.
3 Description
The identification, the commercial form, the physical properties and the chemical properties are given in the
relevant sub-clauses of WI 00164433.
4 Purity criteria
4.1 General
This European Standard specifies the minimum purity requirements for sodium hydrogen sulfate used for the
treatment of water for swimming pools . Limits are given for impurities commonly present in the product.
Depending on the raw material and the manufacturing process other impurities may be present and, if so, this
shall be notified to the user and when necessary to the relevant authorities.
NOTE Users of this product should check the national regulations in order to clarify whether it is of appropriate purity
for treatment of water for swi
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