NEN-ISO 5983
Animal feeding stuffs - Determination of nitrogen content and calculation of crude protein content - Kjeldahl method
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 January 1998 |
| Status: | inactive |
| Page Count: | 14 |
| ICS Code (Animal feeding stuffs): | 65.120 |
scope:
Specifies a method for the determination of the nitrogen content of animal feeding stuffs by the Kjeldahl process, and a method for the calculation of the crude protein content. This method does not distinghuish between protein nitrogen and non-ptrotein nitrogen. If it is important to determine the content of non-protein nitrogen, an appropriate method should be used.
Document History
NEN-ISO 5983
January 1, 1998
Animal feeding stuffs - Determination of nitrogen content and calculation of crude protein content - Kjeldahl method
Specifies a method for the determination of the nitrogen content of animal feeding stuffs by the Kjeldahl process, and a method for the calculation of the crude protein content. This method does not...