UNE-EN ISO 20647:2021
Current
The latest, up-to-date edition.
Infant formula and adult nutritionals - Determination of minerals and trace elements - Inductively coupled plasma mass spectrometry (ICP-MS) method (ISO 20647:2015)
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Spanish, Castilian, English
31-03-2021
This International Standard 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 ¼g/100g to 1 500 ¼g/100g reconstituted
final product and for ready-to-feed products from 2,5 ¼g/100 g to 1 000 ¼g/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 ¼g/100 g to 124 ¼g/100 g. For all precision
data related to the interlaboratory study, see Table A.1 located in Annex A.
| Committee |
CTN 34/SC 5
|
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Current
|
| Standards | Relationship |
| ISO 20647:2015 | Identical |
| EN ISO 20647:2020 | Identical |
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