SIST EN 1018:2006
(Main)Chemicals used for treatment of water intended for human consumption - Calcium carbonate
Chemicals used for treatment of water intended for human consumption - Calcium carbonate
This document is applicable to calcium carbonate used for treatment of water intended for human consumption. It describes the characteristics of calcium carbonate and specifies the requirements and the corresponding test methods for calcium carbonate. It gives information on its use in water treatment.
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Calciumcarbonat
Dieses Dokument gilt für Calciumcarbonat zur Aufbereitung von Wasser für den menschlichen Gebrauch. Es beschreibt die Eigenschaften von Calciumcarbonat und legt die Anforderungen sowie die entsprechenden Prüfverfahren für Calciumcarbonat fest. Es gibt Informationen für seine Anwendung in der Wasseraufbereitung.
Produits chimiques utilisés pour le traitement de l'eau destinée a la consommation humaine - Carbonate de calcium
Kemikalije, ki se uporabljajo za pripravo pitne vode – Kalcijev karbonat
Ta dokument velja za kalcijev karbonat, ki se uporablja za pripravo pitne vode. Opisuje značilnosti kalcijevega karbonata ter opredeljuje zahteve in ustrezne preskusne metode za kalcijev karbonat. Podaja informacije o njegovi uporabi pri pripravi vode.
General Information
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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 – Kalcijev karbonatProdukte zur Aufbereitung von Wasser für den menschlichen Gebrauch - CalciumcarbonatProduits chimiques utilisés pour le traitement de l'eau destinée a la consommation humaine - Carbonate de calciumChemicals used for treatment of water intended for human consumption - Calcium carbonate71.100.80Chemicals for purification of water13.060.20Pitna vodaDrinking waterICS:Ta slovenski standard je istoveten z:EN 1018:2006SIST EN 1018:2006en01-oktober-2006SIST EN 1018:2006SLOVENSKI
STANDARDSIST EN 1018:19991DGRPHãþD
SIST EN 1018:2006
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 1018July 2006ICS 71.100.80Supersedes EN 1018:1998
English VersionChemicals used for treatment of water intended for humanconsumption - Calcium carbonateProduits chimiques utilisés pour le traitement de l'eaudestinée à la consommation humaine - Carbonate decalciumProdukte zur Aufbereitung von Wasser für denmenschlichen Gebrauch - CalciumcarbonatThis European Standard was approved by CEN on 23 June 2006.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards 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 translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.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, Romania,Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2006 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1018:2006: ESIST EN 1018:2006
EN 1018:2006 (E) 2 Contents Page Foreword.3 Introduction.4 1 Scope.5 2 Normative references.5 3 Description.5 4 Purity criteria.7 5 Test methods.9 6 Labelling - Transportation – Storage.9 Annex A (informative) General information on calcium carbonate.11 Bibliography.13
SIST EN 1018:2006
EN 1018:2006 (E) 3 Foreword This document (EN 1018:2006) 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 2007, and conflicting national standards shall be withdrawn at the latest by January 2007. This document supersedes EN 1018:1998. 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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
SIST EN 1018:2006
EN 1018:2006 (E) 4 Introduction In respect of potential adverse effects on the quality of water intended for human consumption, caused by the product covered by this document: 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 Conformity with this document 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. SIST EN 1018:2006
EN 1018:2006 (E) 5 1 Scope This document is applicable to calcium carbonate used for treatment of water intended for human consumption. It describes the characteristics of calcium carbonate and specifies the requirements and the corresponding test methods for calcium carbonate. It gives information on its use in water treatment. 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. EN 12485, Chemicals used for treatment of water intended for human consumption - Calcium carbonate, high-calcium lime and half-burnt dolomite - Test methods ISO 3165, Sampling of chemical products for industrial use - Safety in sampling ISO 6206, Chemical products for industrial use - Sampling – Vocabulary 3 Description 3.1 Identification 3.1.1 Chemical name Calcium carbonate 3.1.2 Synonym or common name Limestone 3.1.3 Relative molecular mass 100,09
3.1.4 Empirical formula CaCO3 3.1.5 Chemical formula CaCO3 3.1.6 CAS Registry Number1)
CaCO3:1317-65-3
1) Chemical Abstracts Service Registry Number SIST EN 1018:2006
EN 1018:2006 (E) 6 3.1.7 EINECS reference2) CaCO3 : 215-279-6 3.2 Commercial forms Calcium carbonate is available in crushed and granular form of various particle size ranges, and as slurry. 3.3 Physical properties 3.3.1 Appearance The product is a white or grey material in crushed and granular form. 3.3.2 Density The density of the product is equal to 2,71 g/cm3 at 20 °C. The bulk density of the product is between 1,0 g/cm3 to 1,5 g/cm3. 3.3.3 Solubility in water The solubility of the p
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