EN 12441-5:2003
(Main)Zinc and zinc alloys - Chemical analysis - Part 5: Determination of iron in primary zinc - Spectrophotometric method
Zinc and zinc alloys - Chemical analysis - Part 5: Determination of iron in primary zinc - Spectrophotometric method
This European standard specifies an analytical method for the determining of iron in zinc and zinc alloys by spectrophotometry. It is applicable to the product specified in prEN 1179. It is suitable for the determination of iron contents between 0,001 and 0,1 %.
Zink und Zinklegierungen - Chemische Analyse - Teil 5: Bestimmung von Eisen in Primärzink - Spektrophotometrisches Verfahren
Diese Europäische Norm legt ein spektrophotometrisches Analyseverfahren zur Bestimmung von Eisen in Zink und Zinklegierungen fest. Das Verfahren ist auf die in prEN 1779 festgelegten Produkte anwendbar. Es ist für die Bestimmung eines Eisengehaltes zwischen 0,001 % und 0,1 % geeignet.
Zinc et alliages de zinc - Analyse chimique - Partie 5: Dosage du fer dans le zinc primaire - Méthode spectrophotométrique
La présente Norme européenne spécifie une méthode spectrophotométrique pour le dosage du fer dans le zinc primaire. Elle s'applique aux produits spécifiés dans l'EN 1779.
Cette méthode convient pour la détermination des teneurs (fractions massiques) du fer comprises entre 0,001 % et 0,1 %.
Cink in cinkove zlitine – Kemična analiza – 5. del: Določevanje železa v primarnem cinku – Spektrofotometrijska metoda
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Zink und Zinklegierungen - Chemische Analyse - Teil 5: Bestimmung von Eisen in Primärzink - Spektrophotometrisches VerfahrenZinc et alliages de zinc - Analyse chimique - Partie 5: Dosage du fer dans le zinc primaire - Méthode spectrophotométriqueZinc and zinc alloys - Chemical analysis - Part 5: Determination of iron in primary zinc - Spectrophotometric method77.120.60Svinec, cink, kositer in njihove zlitineLead, zinc, tin and their alloys77.040.30Kemijska analiza kovinChemical analysis of metalsICS:Ta slovenski standard je istoveten z:EN 12441-5:2003SIST EN 12441-5:2004en01-januar-2004SIST EN 12441-5:2004SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 12441-5March 2003ICS 77.040.30; 77.120.60English versionZinc and zinc alloys - Chemical analysis - Part 5: Determinationof iron in primary zinc - Spectrophotometric methodZinc et alliages de zinc - Analyse chimique - Partie 5:Dosage du fer dans le zinc primaire - MéthodespectrophotométriqueZink und Zinklegierungen - Chemische Analyse - Teil 5:Bestimmung von Eisen in Primärzink -Spektrophotometrisches VerfahrenThis European Standard was approved by CEN on 21 November 2002.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 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 translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2003 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 12441-5:2003 ESIST EN 12441-5:2004
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