Name: EN 17050:2017
Brand: CEN

Animal feeding stuffs: Methods of sampling and analysis - Determination of iodine in animal feed by ICP-MS

Published date

06-09-2017

Publisher

Comite Europeen de Normalisation

European foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus and equipment
6 Sampling
7 Procedure
8 Calculation
9 Limit of quantification (LOQ)
10 Precision
11 Test report
Annex A (informative) - Results of the inter-laboratory test
Bibliography

This European standard 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.

Committee	CEN/TC 327
DevelopmentNote	Supersedes PREN 17050. (09/2017)
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Current

Standards	Relationship
DIN EN 17050:2017-11	Identical
DIN EN 17050 E : 2017	Identical
ONORM EN 17050 : 2017	Identical
NF EN 17050 : 2017	Identical
PN-EN 17050:2017-10	Identical
SN EN 17050 : 2017	Identical
BS EN 17050:2017	Identical
I.S. EN 17050:2017	Identical
NEN EN 17050 : 2017	Identical
NS EN 17050 : 2017	Identical
UNE-EN 17050:2018	Identical

ISO 6497:2002	Animal feeding stuffs Sampling
EN ISO 6498:2012	Animal feeding stuffs - Guidelines for sample preparation (ISO 6498:2012)
EN ISO 6497 : 2005	ANIMAL FEEDING STUFFS - SAMPLING
ISO 6498:2012	Animal feeding stuffs — Guidelines for sample preparation
ISO 3696:1987	Water for analytical laboratory use — Specification and test methods
EN ISO 3696:1995	Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
EN 15111:2007	Foodstuffs - Determination of trace elements - Determination of iodine by ICP-MS (inductively coupled plasma mass spectrometry)