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CEN

EN 1788:1996

(Main)

Foodstuffs - Detection of irradiated food from which silicate minerals can be isolated - Method by thermoluminescence

Foodstuffs - Detection of irradiated food from which silicate minerals can be isolated - Method by thermoluminescence

This draft European Standard specifies a method of detecting whether food has been treated by ionizing radiation by thermoluminescence analysis of contaminating silicate minerals. The method is applicable to those foodstuffs from which a sufficient amount of silicate minerals can be isolated. The method has been successfully tested in interlaboratory tests with herbs and spices and their mixtures (1) to (3) and shrimps (4) et (5).

Lebensmittel -Nachweis von bestrahlten Lebensmitteln, von denen Silikatmineralien isoliert werden können - Verfahren mittels Thermolumineßenz

Dieser europäische Norm-Entwurf legt ein Verfahren fest, das zum Nachweis einerBehandlung von Lebensmitteln mit ionisierenden Strahlen durch Messung der Thermolumineszenz (TL) an mineralischen, silikathaltigen Verunreinigungen geeignet ist. Das Verfahren kann auf Lebensmittel angewandt werden, aus denen eine ausreichende Menge an Silikatmineralien isoliert werden kann. Die Zuverlässigkeit des Verfahrens wurde in Ringversuchen an Kräutern und Gewürzen bzw. Gewürzmischungen geprüft (1) bis (3) und Garnelen (4), (5) geprüft.

Produits alimentaires - Détection des aliments ionisés dont les minéraux silicatés peuvent être isolés - méthode par thermoluminescence

Le présent projet de norme européenne définit une méthode d'analyse par thermoluminescence des minéraux silicatés contaminant l'aliment, qui permet de détecter si ces aliments ont été exposés à un rayonnement ionisant. Cette méthode s'applique aux produits alimentaires à partir desquels il est possible d'isoler une quantité suffisante de minéraux silicatés. Elle a été appliquée avec succès lors d'essais interlaboratoires conduits sur des aromates et des épices ainsi que sur des mélanges de ceux-ci (voir (1) à (3)) et sur des crevettes (4) et (5).

Živila - Detekcija obsevane hrane, iz katere lahko izoliramo silikatne minerale - Metoda s termoluminescenco

General Information

Status
Withdrawn
Publication Date
10-Dec-1996
Withdrawal Date
09-Oct-2001
ICS
67.020 - Processes in the food industry
Technical Committee
CEN/TC 275 - Food analysis - Horizontal methods
Drafting Committee
CEN/TC 275/WG 8 - Irradiated foodstuffs
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
10-Oct-2001
Completion Date
10-Oct-2001
Mandate
M/029 - Irradiated foodstuffs
Ref Project
SIST EN 1788:1998 - Foodstuffs - Detection of irradiated food from which silicate minerals can be isolated - Method by thermoluminescence

Relations

Replaced By
EN 1788:2001 - Foodstuffs - Thermoluminescence detection of irradiated food from which silicate minerals can be isolated
Effective Date
22-Dec-2008

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Živila - Detekcija obsevane hrane, iz katere lahko izoliramo silikatne minerale - Metoda s termoluminescencoLebensmittel -Nachweis von bestrahlten Lebensmitteln, von denen Silikatmineralien isoliert werden können - Verfahren mittels ThermolumineßenzProduits alimentaires - Détection des aliments ionisés dont les minéraux silicatés peuvent etre isolés - méthode par thermoluminescenceFoodstuffs - Detection of irradiated food from which silicate minerals can be isolated - Method by th
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