International Standard
ISO 8968-1:2014
Milk and milk products — Determination of nitrogen content — Part 1: Kjeldahl principle and crude protein calculation
Reference number
ISO 8968-1:2014
ISO 8968-1:2014
Edición 2
2014-02
2014-02
© ISO 2024
International Standard
p
ISO 8968-1:2014
61020
No disponible en español
Publicado
(Edición 2, 2014)
Esta norma se revisó y confirmó por última vez en 2022.
Por lo tanto, esta versión es la actual.
Resumen
ISO 8968-1|IDF 20-1:2014 specifies a method for the determination of the nitrogen content and crude protein calculation of milk and milk products by the Kjeldahl principle, using traditional and block digestion methods. The methods are applicable to: liquid cow's (whole, partially skimmed or skimmed milk), goat's and sheep's whole milk; hard, semi-hard and processed cheese; dried milk and dried milk products (including milk-based infant formulae, milk protein concentrate, whey protein concentrate, casein and caseinate). The methods are not applicable to samples containing ammonium caseinate.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2014-02Etapa: Norma Internacional confirmada [90.93]
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Edición: 2Número de páginas: 18
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Comité Técnico :ISO/TC 34/SC 5ICS :67.100.10
- RSS actualizaciones
Ciclo de vida
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Anteriormente
RetiradaISO 5549:1978
RetiradaISO 8968-1:2001
RetiradaISO 8968-2:2001
RetiradaISO 8968-4:2001/Cor 1:2011
RetiradaISO/TS 17837:2008
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Ahora
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