EN 13752:2012
(Main)Products used for treatment of water intended for human consumption - Manganese dioxide
Products used for treatment of water intended for human consumption - Manganese dioxide
This European Standard is applicable to manganese dioxide used for treatment of water intended for human consumption. It describes the characteristics of manganese dioxide and specifies the requirements and the corresponding test methods for manganese dioxide. It gives information on its use in water treatment. Two classes of product are specified: Class 1 with hardness greater than or equal to 6 Mohs, class 2 with hardness less than 6 Mohs.
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Mangandioxid
Diese Europäische Norm gilt für Mangandioxid zur Aufbereitung von Wasser für den menschlichen Gebrauch. Sie beschreibt die Eigenschaften von Mangandioxid und legt die Anforderungen sowie die entsprechenden Prüfverfahren für Mangandioxid fest und gibt Hinweise auf entsprechende analytische Verfahren. Sie enthält Angaben zu dessen Anwendung in der Wasseraufbereitung. Zwei Produktklassen sind festgelegt: Klasse 1 mit einer Härte von ≥ 6 Mohs, Klasse 2 mit einer Härte von 6 Mohs.
Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Dioxyde de manganèse
La présente Norme européenne s’applique au dioxyde de manganèse utilisé pour le traitement de l’eau destinée à la consommation humaine. Elle décrit les caractéristiques du dioxyde de manganèse et spécifie les exigences et les méthodes d’essai correspondantes. Elle donne des informations sur son emploi dans le traitement de l’eau. Deux classes de produits sont spécifiées : La classe 1, avec une dureté supérieure ou égale à 6 Mohs, et la classe 2, avec une dureté inférieure 6 Mohs.
Izdelki, ki se uporabljajo za pripravo pitne vode - Manganov dioksid
Ta evropski standard obravnava manganov dioksid, ki se uporablja za pripravo pitne vode. Opisuje lastnosti manganovega dioksida ter določa zahteve in ustrezne preskusne metode v zvezi z njim. Standard podaja informacije o uporabi manganovega dioksida pri pripravi vode. Določena sta dva razreda izdelka: razred 1 s trdoto najmanj 6 in razred 2 s trdoto manj kot 6 po Mohsovi lestvici.
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Izdelki, ki se uporabljajo za pripravo pitne vode - Manganov dioksidProdukte zur Aufbereitung von Wasser für den menschlichen Gebrauch - MangandioxidProduits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Dioxyde de manganèseProducts used for treatment of water intended for human consumption - Manganese dioxide71.100.80Chemicals for purification of water13.060.20Pitna vodaDrinking waterICS:Ta slovenski standard je istoveten z:EN 13752:2012SIST EN 13752:2012en,fr,de01-oktober-2012SIST EN 13752:2012SLOVENSKI
STANDARDSIST EN 13752:20091DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13752
August 2012 ICS 71.100.80 Supersedes EN 13752:2009English Version
Chemicals used for treatment of water intended for human consumption - Manganese dioxide
Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Dioxyde de manganèse
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Mangandioxid This European Standard was approved by CEN on 13 July 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
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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 13752:2012: ESIST EN 13752:2012
...........................................................................................................................74.1.5 EINECS reference
.................................................................................................................................74.2 Commercial form ...................................................................................................................................75 Physical properties ................................................................................................................................75.1 Appearance ............................................................................................................................................75.2 Particle size distribution .......................................................................................................................75.3 Density ....................................................................................................................................................85.3.1 Bulk density loose .................................................................................................................................85.3.2 Bulk density packed ..............................................................................................................................86 Chemical properties ..............................................................................................................................87 Specific properties.................................................................................................................................88 Test methods ..........................................................................................................................................88.1 Sampling .................................................................................................................................................88.2 Analysis ..................................................................................................................................................88.2.1 Particle size distribution .......................................................................................................................88.2.2 Bulk density loose .................................................................................................................................88.2.3 Bulk density packed ..............................................................................................................................98.2.4 Oxidation capacity .................................................................................................................................99 Labelling, transportation and storage .............................................................................................. 109.1 Means of delivery ................................................................................................................................ 109.2 Labelling according to the EU legislation ........................................................................................ 119.3 Transportation regulations and labelling ......................................................................................... 119.4 Marking ................................................................................................................................................ 119.5 Storage ................................................................................................................................................. 129.5.1 Long term chemical stability ............................................................................................................. 129.5.2 Storage incompatibility ...................................................................................................................... 12Annex A (informative)
General information on manganese dioxide . 13A.1 Origin . 13A.1.1 Raw material . 13A.1.2 Manufacturing process . 13A.2 Typical properties . 13A.2.1 Chemical composition . 13A.2.2 Mechanical strength . 14A.2.3 Alternative description of particle size distribution . 14A.2.4 Absolute density . 14A.3 Use . 15SIST EN 13752:2012
General rules relating to safety . 17B.1 Rules for safe handling and use . 17B.2 Emergency procedures . 17B.2.1 First aid . 17B.2.2 Spillage . 17B.2.3 Fire . 17Bibliography . 18 SIST EN 13752:2012
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