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Normas DIN – AENOR
DIN EN 16206:2010-11

DIN EN 16206:2010-11

Animal feeding stuffs - Determination of arsenic by hydride generation atomic absorption spectrometry (HGAAS) after microwave pressure digestion (extraction with 65% nitric acid and 30% hydrogen peroxide); German version prEN 16206:2010 / Note: Date of issue 2010-12-06

Aliments des animaux - Dosage de l'arsenic par spectrométrie d'absorption atomique par génération d'hydrures (SAAGH) après digestion sous pression par micro-ondes (Extraction à l'acide nitrique à 65 % et au peroxyde d'hydrogène à 30 %); Version allemande prEN 16206:2010 / Attention: Date de parution 2010-12-06

Futtermittel - Bestimmung von Arsen mit Atomabsorptionsspektrometrie-Hydridtechnik (HGAAS) nach Mikrowellen-Druckaufschluss (Extraktion mit 65% Salpetersäure und 30% Wasserstoffperoxid); Deutsche Fassung prEN 16206:2010 / Achtung: Erscheinungsdatum 2010-12-06

Fecha Anulación:
2012-05 /Withdrawn
Equivalencias internacionales:

prEN 16206 (2010-11)

Relación con otras normas DIN:

Reemplazada por: DIN EN 16206:2012-05

Resumen:
This European Standard specifies a method for the determination of total arsenic in animal feeding stuffs by hydride generation atomic absorption spectrometry (HGAAS) after microwave pressure digestion. The limit of quantification is 0,5 µg/l of the test solution. Using a test portion of 0,5 g, a volume of the test solution of 25 ml and an aliquot of 5 ml for pre-reduction the limit of quantification is 0,125 mg/kg.
Keywords:
AAS, Animal feed, Arsenic, Atomic absorption spectrometry, Atomic absorption spectrophotometry, Chemical analysis and testing, Determination, Digestion method, Digestion under pressure, Extraction, Hydride technique, Hydrogen peroxide, Microwaves, Nitric acid, Precision, Reagents, Sampling methods, Test performance, Test report
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