EN 15764:2009

Foodstuffs - Determination of trace elements - Determination of tin by flame and graphite furnace atomic absorption spectrometry (FAAS and GFAAS) after pressure digestion

This European Standard specifies a method for the determination of tin in foodstuffs and canned foods by flame and graphite furnace atomic absorption spectrometry (AAS) after pressurized digestion. The collaborative study included foodstuffs having mass fractions of tin ranging from 43 mg/kg to 260 mg/kg (Flame-AAS) and from 2,5 mg/kg to 269 mg/kg (Graphite Furnace AAS).

Lebensmittel - Bestimmung von Elementspuren - Bestimmung von Zinn mit der Flammen- und Graphitofen-Atomabsorptionsspektrometrie (FAAS und GFAAS) nach Druckaufschluss

Dieses Dokument legt ein Verfahren zur quantitativen Bestimmung von Zinn in Lebensmitteln und Lebensmittelkonserven
durch Flammen- und Graphitofen-Atomabsorptionsspektrometrie (AAS) nach Druckaufschluss
fest.
Im Ringversuch wurden Lebensmittel wie Karottenpüree, Tomatenmark, Ananas, Gemischte Früchte,
Weißwein, Pfirsich-Pulver, Tomaten-Pulver, Gemahlene Bohnen, Fruchtjoghurt-Pulver, Fischpulver, mit
einem Zinngehalt von 43 mg/kg bis 260 mg/kg (Flammen-AAS) und von 2,5 mg/kg bis 269 mg/kg
(Graphitofen-AAS) untersucht.

Produits alimentaires - Dosage des éléments traces - Dosage de l'étain par spectrométrie d'absorption atomique flamme (SAAF) et spectrométrie d'absorption atomique à four graphite (SAAFG) après digestion sous pression

La présente Norme européenne spécifie une méthode de détermination de la teneur en étain des produits alimentaires et des conserves par spectrométrie d’absorption atomique flamme (SAAF) et spectrométrie d’absorption atomique à four graphite (SAAFG) après digestion sous pression.
L’essai interlaboratoire a été réalisé sur des produits alimentaires (purée de carottes, purée de tomates, ananas, assortiment de fruits, vin blanc, pêche en poudre, tomate en poudre, haricots en poudre, yaourts aux fruits en poudre et poisson en poudre) dont les fractions massiques d’étain varient de 43 mg/kg à 260 mg/kg (SAA-Flamme) et de 2,5 mg/kg à 269 mg/kg (SAA-Four Graphite).

Živila - Določevanje elementov v sledovih - Določevanje kositra s plamensko absorpcijsko spektroskopijo (FAAS) in atomsko absorpcijsko spektrometrijo z grafitno kiveto (GFAAS) po razklopu pod pritiskom

Ta evropski standard določa metodo za določanje kositra v živilih in konzervirani hrani s plamensko absorpcijsko spektrografijo z grafitno kiveto (AAS) po razklopu pod pritiskom. Sodelovalna študija vključuje živila kot na primer korenčkov pire, paradižnikov pire, ananas, mešano sadje, belo vino, breskve v prahu, paradižnik v prahu, fižol v prahu, sadni jogurt v prahu, ribe v prahu, ki imajo masne deleže kositra v razponu od 43 mg/kg do 260 mg/kg (plamen-AAS) in od 2,5 mg/kg do 269 mg/kg (grafitna kiveta AAS).

General Information

• Status: Published
• Publication Date: 15-Dec-2009
• ICS: 67.050 - General methods of tests and analysis for food products
• Technical Committee: CEN/TC 275 - Food analysis - Horizontal methods
• Drafting Committee: CEN/TC 275/WG 10 - Trace elements (heavy metals)
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Completion Date: 28-Oct-2020
• Mandate: M/422 REV1 - Mandate for standardisation addressed to CEN in the field of methods of analysis for heavy metals and iodine in food
• Ref Project: SIST EN 15764:2010 - Foodstuffs - Determination of trace elements - Determination of tin by flame and graphite furnace atomic absorption spectrometry (FAAS and GFAAS) after pressure digestion

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Lebensmittel - Bestimmung von Elementspuren - Bestimmung von Zinn mit Flammen- und Graphitofen- Atomabsorptionsspektrometrie (FAAS und GFAAS) nach DruckaufschlussProduits alimentaires - Dosage de l'étain par spectrométrie d'absorption atomique flamme (SAA) et spectrométrie d'absorption atomique à four graphite (GFAAS) après digestion sous pressionFoodstuffs - Determination of trace elements - Determination of tin by flame and graphite furnace atomic absorption spectrometry (FAAS and GFAAS) after pressure digestion67.050Splošne preskusne in analizne metode za živilske proizvodeGeneral methods of tests and analysis for food productsICS:Ta slovenski standard je istoveten z:EN 15764:2009SIST EN 15764:2010en,fr,de01-marec-2010SIST EN 15764:2010SLOVENSKI
STANDARD



SIST EN 15764:2010



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 15764
December 2009 ICS 67.050 English Version
Foodstuffs - Determination of trace elements - Determination of tin by flame and graphite furnace atomic absorption spectrometry (FAAS and GFAAS) after pressure digestion
Produits alimentaires - Dosage des éléments traces - Dosage de l'étain par spectrométrie d'absorption atomique flamme (SAAF) et spectrométrie d'absorption atomique à four graphite (SAAFG) après digestion sous pression
Lebensmittel - Bestimmung von Elementspuren - Bestimmung von Zinn mit der Flammen- und Graphitofen-Atomabsorptionsspektrometrie (FAAS und GFAAS) nach Druckaufschluss This European Standard was approved by CEN on 7 November 2009.
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 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 Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, 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 STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15764:2009: ESIST EN 15764:2010



EN 15764:2009 (E) 2 Contents Page Foreword .31Scope .42Normative references .43Principle .44Reagents .45Apparatus and equipment .66Procedure .77Evaluations .98Precision . 109Test report . 11Annex A (informative)
Results of the inter-laboratory test . 12Bibliography . 16 SIST EN 15764:2010



EN 15764:2009 (E) 3 Foreword This document (EN 15764:2009) has been prepared by Technical Committee CEN/TC 275 “Food analysis - Horizontal methods”, the secretariat o
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