DIN Standards Committee Food and Agricultural Products
Infant formula and adult nutritionals - Determination of total iodine - Inductively coupled plasma mass spectrometry (ICP-MS)
Abstract
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.
Begin
2025-04-25
WI
00302106
Planned document number
prEN ISO 20647 rev
Responsible national committee
NA 057-05-13 AA - Milk and milk products - Methods of sampling and analysis
Responsible european committee
CEN/TC 302 - Milk and milk products - Methods of sampling and analysis
