Skip to main content
Back

CEN ISO/TS 16634-2:2009

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

General information

Withdrawn from 05.07.2016
Base Documents
ISO/TS 16634-2:2009; CEN ISO/TS 16634-2:2009
Directives or regulations
None

Standard history

Status
Date
Type
Name
05.07.2016
Main
03.12.2009
Main
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).

Required fields are indicated with *

*
*
*
PDF
24.40 € incl tax
Paper
24.40 € incl tax
Browse standard from 2.44 € incl tax
Standard monitoring