Draft
International StandardISO/DIS 16634-2
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 cereal coproducts
Reference number
ISO/DIS 16634-2
ISO/DIS 16634-2
Edition 2
© ISO 2026
Proyecto Norma internacional
ISO/DIS 16634-2
85398
Este borrador de Norma Internacional se encuentra en la fase de consultas con los miembros de ISO.
Reemplazará ISO 16634-2:2016
ISO/DIS 16634-2
ISO/DIS 16634-2
85398
CHF
67
Resumen
ISO 16634-2:2016 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 3.2).
Informaciones generales
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Estado: En desarrolloEtapa: Cierre de la votación [40.60]
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Edición: 2Número de páginas: 20
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Comité Técnico :ISO/TC 34/SC 4
- RSS actualizaciones
Ciclo de vida
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Anteriormente
PublicadoISO 16634-2:2016
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Ahora
