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Normas DIN – AENOR
DIN EN 15505:2008-06

DIN EN 15505:2008-06

Foodstuffs - Determination of trace elements - Determination of sodium and magnesium by flame atomic absorption spectrometry (AAS) after microwave digestion; German version EN 15505:2008

Produits alimentaires - Dosage des éléments traces - Dosage du sodium et du magnésium par spectrométrie d'absorption atomique de flamme après digestion par micro-ondes; Version allemande EN 15505:2008

Lebensmittel - Bestimmung von Elementspuren - Bestimmung von Natrium und Magnesium mit Flammen-Atomabsorptionsspektrometrie (AAS) nach Mikrowellenaufschluss; Deutsche Fassung EN 15505:2008

Fecha:
2018-06 /Active
Equivalencias internacionales:

EN 15505 (2008-03)

Relación con otras normas DIN:

Reemplaza a: DIN EN 15505:2006-05

Resumen:
This document specifies methods for the determination of sodium, magnesium and calcium in foodstuffs by flame atomic absorption spectrometry (AAS) after microwave digestion. Collaborative studies have been carried out. The method is suitable for the determination of sodium not less than 1500 mg/kg, magnesium not less than 250 mg/kg and calcium not less than 2000 mg/kg dry matter. The method is not applicable to wheat bran.
Keywords:
Agricultural products, Analysis, Apparatus for analysis, Atomic absorption spectrometry, Atomic absorption spectrophotometry, Calcium, Chemical analysis and testing, Chemical reagents, Comparison value, Determination, Determination of content, Digestion, Equipment, Flame atomic absorption spectrometry, Food additives, Food chemistry, Food inspection, Food products, Instruments, Inter-laboratory tests, Magnesium, Methods of analysis, Mineral matter determination, Minerals, Precision, Reagents, Residues, Sampling methods, Sodium, Test performance, Test report, Testing, Trace elements
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