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Technische Regel

ONR CEN ISO/TS 16634-2

Issue date: 2010 03 15

Food products - Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content - Part 2: Cereals, pulses and milled cereal products (ISO/TS 16634-2:2009)

This part of ISO 16634 specifies a method for the determination of the total nitrogen content and the calculation of the crude protein content of cereals, pulses and mill...
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Withdrawn : 2016 10 15
Publisher:
Austrian Standards International
Format:
Digital | 30 Pages
Language:
German | English
Currently valid:
ÖNORM EN ISO 16634-2:2016 10 15
Optionally co-design standards:
Committee 205: Food and animal feeding stuffs analysis
ICS
67.050 67.060
Topics
Agriculture & food, Foodstuffs, Cereals, pulses and derived products Agriculture & food, Food technology, General methods of tests and analysis for food products
This part of ISO 16634 specifies a method for the determination of the total nitrogen content and the calculation of the crude protein content of cereals, pulses and milled cereal products. This method, like the Kjeldahl method (see References [1] and [6]), does not distinguish between protein nitrogen and non-protein nitrogen. For the calculation of the protein content, various conversion factors are used (see Annex D).
ÖNORM EN ISO 16634-2
2016 10 15
Food products - Determination of the total nitrogen content by combustion according to the Dumas pri...
Norm
ONR CEN ISO/TS 16634-2
2010 03 15
Food products - Determination of the total nitrogen content by combustion according to the Dumas pri...
Technische Regel
↖
ONR CEN ISO/TS 16634-2
2009 06 01
Food products - Determination of the total nitrogen content by combustion according to the Dumas pri...
Technische Regel Entwurf
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ÖNORM EN ISO 16634-2
Issue date : 2016 10 15
Food products - Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content - Part 2: Cereals, pulses and milled cereal products (ISO 16634-2:2016)