NEN-EN 17050
Animal feeding stuffs - Methods of sampling and analysis - Determination of iodine in animal feed by anion-exchange ICP-MS
| Organization: | NEN |
| Publication Date: | 1 November 2016 |
| Status: | inactive |
| Page Count: | 19 |
| ICS Code (Animal feeding stuffs): | 65.120 |
scope:
NEN-EN 17050 specifies a method for the determination of iodine in animal feeding stuffs by inductively coupled plasma mass spectrometry (ICP-MS) following extraction with an alkaline solution. This method was successfully tested in the range of 0,70 to 631 mg/kg in following animal feeds: seaweed meal, mineral premixture, fish meal, plant based ingredient, marine based compound feed and a synthetic iodine solution.
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