Hlavní stránka>BS EN 17265:2019 Foodstuffs. Determination of elements and their chemical species. Determination of aluminium by inductively coupled plasma optical emission spectometry (ICP-OES)
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sklademVydáno: 2019-09-19
BS EN 17265:2019
Foodstuffs. Determination of elements and their chemical species. Determination of aluminium by inductively coupled plasma optical emission spectometry (ICP-OES)
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This standard BS EN 17265:2019 Foodstuffs. Determination of elements and their chemical species. Determination of aluminium by inductively coupled plasma optical emission spectometry (ICP-OES) is classified in these ICS categories:
67.050 General methods of tests and analysis for food products
This document specifies a method for the determination of aluminium in food by inductively coupled plasma optical emission spectrometry (ICP-OES) after pressure digestion. This method was validated for wheat noodle, cheese, liver, beetroot and cocoa powder at mass fractions in the range of 15 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.
