NF EN ISO 16931 : 2009
Current
The latest, up-to-date edition.
ANIMAL AND VEGETABLE FATS AND OILS - DETERMINATION OF POLYMERIZED TRIACYLGLYCEROLS BY HIGH-PERFORMANCE SIZE-EXCLUSION CHROMATOGRAPHY (HPSEC)
12-01-2013
Foreword
1 Scope
2 Normative reference
3 Term and definition
4 Principle
5 Reagents
6 Apparatus
7 Sampling
8 Preparation of test sample
9 Procedure
10 Expression of results
11 Precision
12 Test report
Annex A (informative) Results of interlaboratory tests
Bibliography
Defines a method using HPSEC to determine the contents of polymerized triglycerides in oils and fats which contain at least 3 % (from peak areas) of these polymers. Applicable to frying fats, and fats and oils that have been thermally treated. Also applied to the determination of polymers in fats for animal feedstuffs.
| DevelopmentNote |
Indice de classement: T60-268. (04/2002) PR NF EN ISO 16931 March 2008. (03/2008)
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| DocumentType |
Standard
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| PublisherName |
Association Francaise de Normalisation
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| Status |
Current
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| Standards | Relationship |
| BS EN ISO 16931:2009 | Identical |
| ISO 16931:2009 | Identical |
| UNI EN ISO 16931 : 2009 | Identical |
| UNE-EN ISO 16931:2010 | Identical |
| SN EN ISO 16931:2009 | Identical |
| EN ISO 16931:2009 | Identical |
| DIN EN ISO 16931:2009-08 | Identical |
| I.S. EN ISO 16931:2009 | Identical |
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