EN 1019:2005
(Main)Chemicals used for treatment of water intended for human consumption - Sulfur dioxide
Chemicals used for treatment of water intended for human consumption - Sulfur dioxide
This European Standard specifies requirements and the corresponding test methods for sulfur dioxide used for the treatment of water intended for human consumption.
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Schwefeldioxid
Dieses Dokument gilt für Schwefeldioxid zur Aufbereitung von Wasser für den menschlichen Gebrauch. Es beschreibt die Eigenschaften von Schwefeldioxid und legt die Anforderungen sowie die entsprechenden Prüfverfahren für Schwefeldioxid fest. Es gibt Informationen für die Anwendung von Schwefeldioxid in der Wasseraufbereitung. Es legt darüber hinaus Regeln für die sichere Handhabung und Benutzung fest (siehe Anhang B).
Produits chimiques pour le traitement de l'eau destinée à la consommation humaine - Dioxyde de soufre
Cette norme européenne précise les prescriptions et les méthodes d'analyse correspondant au dioxyde de soufre utilisé pour le traitement de l'eau destinée à la consommation humaine.
Kemikalije, ki se uporabljajo za pripravo pitne vode – Žveplov dioksid
General Information
Relations
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 – Žveplov dioksidProdukte zur Aufbereitung von Wasser für den menschlichen Gebrauch - SchwefeldioxidProduits chimiques pour le traitement de l'eau destinée a la consommation humaine - Dioxyde de soufreChemicals used for treatment of water intended for human consumption - Sulfur dioxide71.100.80Chemicals for purification of water13.060.20Pitna vodaDrinking waterICS:Ta slovenski standard je istoveten z:EN 1019:2005SIST EN 1019:2005en01-september-2005SIST EN 1019:2005SLOVENSKI
STANDARDSIST EN 1019:19991DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1019
June 2005 ICS 71.100.80 Supersedes EN 1019:1995 English version
Chemicals used for treatment of water intended for human consumption - Sulfur dioxide
Produits chimiques pour le traitement de l'eau destinée à la consommation humaine - Dioxyde de soufre
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Schwefeldioxid This European Standard was approved by CEN on 25 April 2005.
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 Central Secretariat 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 Central Secretariat has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36
B-1050 Brussels © 2005 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1019:2005: ESIST EN 1019:2005
General information on sulfur dioxide.12 Annex B (normative)
General rules relating to safety.13 Bibliography.14
in order to take into account the latest Directive. (see [1]). According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. SIST EN 1019:2005
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 document is subject to regulation or control by National Authorities.
1) Chemical Abstracts Service Registry Number. SIST EN 1019:2005
vapour density is
2,7 g/l at 0 °C. 3.3.3 Solubility in water The product is soluble at 110 g/l
at 20 °C. 3.3.4 Vapour pressure 320 kPa at 20 °C.
3.3.5 Boiling point at 100 kPa3) -9,4 °C. 3.3.6 Melting point -75,5 °C. 3.3.7 Specific heat Liquid : 1,337 J/(g.K) at 0 °C 3.3.8 Viscosity (dynamic) Gas: 11,40 x 10-3 mPa.s at 20 °C.
Liquid: 0,76 mPa.s at –50 °C
3.3.9 Critical temperature 157,5 °C
2) European Inventory of Existing Commercial Chemical Substances. 3) 100 kPa = 1 bar. SIST EN 1019:2005
Users of this product should check the national regulations in order to clarify whether it is of appropriate purity for treatment of water intended for human consumption, taking into account raw water quality, required dosage, contents of other impurities and additives used in the products not stated in this product standard. Limits have been given for impurities and chemical parameters where these are likely to be present in significant quantities from the current produ
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.