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Homepage>CSN Standards>56 FOOD INDUSTRY PRODUCTS>5600 Testing methods and common regulations>CSN EN 1787 - Foodstuff - Detection of irradiated foodstuff containing cellulose by ESR spectroscopy
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Released: 01.10.2022
CSN EN 1787 - Foodstuff - Detection of irradiated foodstuff containing cellulose by ESR spectroscopy

CSN EN 1787

Foodstuff - Detection of irradiated foodstuff containing cellulose by ESR spectroscopy

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Number of Standard:CSN EN 1787
Category:560014
Pages:20
Released:01.10.2022
Catalog number:515209
DESCRIPTION

CSN EN 1787

CSN EN 1787 This document specifies a method for the detection of foodstuff containing cellulose which have been treated with ionizing radiation, by analysing the electron spin resonance (ESR) spectrum, also called electron paramagnetic resonance (EPR) spectrum, of the foodstuff. Interlaboratory studies have been successfully carried out with pistachio nut shells, paprika powder and fresh strawberries. However, it has been shown that chemical bleaching of nuts in shells can lead to comparable signals.
Original English text of CSN EN Standard.
The price of the Standard included all amendments and correcturs.