Standard

NS-EN ISO 20647:2020

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Omfang

ISO 20647:2015 specifies a method for the quantitative determination of total iodine in infant formula and adult nutritional formula.[1] The method is applicable to the measurement of total iodine in infant formula and adult nutritional formula from 0,5 µg/100g to 1 500 µg/100g reconstituted final product and for ready-to-feed products from 2,5 µg/100 g to 1 000 µg/100 g using ICP-MS. Using various infant formula and adult nutritional products, the method was subjected to an interlaboratory study. Levels obtained ranged from 3,47 µg/100 g to 124 µg/100 g. For all precision data related to the interlaboratory study, see Table A.1 located in Annex A.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Utgave: 2020-06
  • Versjon: 1
  • Varetype: NAT
  • ICS 67.050
  • National Committee CEN/TC 302

Produktrelasjon

  • Adoptert fra: EN ISO 20647:2020 , 0