Standard

NS-EN ISO 20483:2006

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NS-EN ISO 20483:2013

Forhåndsvisning

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Tjenester

Omfang

This International Standard specifies a method for the determination of the nitrogen content of cereals, pulses and derived products, according to the Kjeldahl method, and a method for calculating the crude protein content. The method does not distinguish between protein nitrogen and non-protein nitrogen. If it is important to determine the non-protein nitrogen content, an appropriate method can be applied. NOTE In certain cases, full recovery of the nitrogen in nitrates and nitrites is not possible by this method.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 1
  • Versjon: 1
  • Varetype: NAT
  • ICS 67.060
  • National Committee CEN/TC 338

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