Foodstuffs - Determination of elements and their chemical species - Determination of aluminium by inductively coupled plasma mass spectrometry (ICP-MS)
NORM herausgegeben am 1.3.2020
Bezeichnung normen: ČSN EN 17264
Zeichen: 560124
Katalog-Nummer: 508986
Ausgabedatum normen: 1.3.2020
Zahl der Seiten: 20
Gewicht ca.: 60 g (0.13 Pfund)
Land: Tschechische technische Norm
Kategorie: Technische Normen ČSN
This document specifies a method for the determination of aluminium in food by inductively coupled plasma mass spectrometry (ICP-MS) after pressure digestion. This method was validated for infant formula, wheat noodle, cheese, liver, beetroot and cocoa powder at mass fractions in the range of 1 mg/kg to 200 mg/kg. At concentrations above 200 mg/kg, digestion temperatures higher than 220 °C can be necessary to recover the aluminium as completely as possible