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SFS-EN ISO 12966-4:en

Animal and vegetable fats and oils. Gas chromatography of fatty acid methyl esters. Part 4: Determination by capillary gas chromatography (ISO 12966-4:2015)

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Scope
ISO 12966-4:2015 specifies a method for the determination of fatty acid methyl esters (FAMEs) derived by transesterification or esterification from fats, oils, and fatty acids by capillary gas chromatography (GLC). Fatty acid methyl esters from C8 to C24 can be separated using this part of ISO 12966 including saturated fatty acid methyl esters, cis- and trans-monounsaturated fatty acid methyl esters, and cis- and trans-polyunsaturated fatty acid methyl esters. The method is applicable to crude, refined, partially hydrogenated, or fully hydrogenated fats, oils, and fatty acids derived from animal and vegetable sources. This method is not suitable for the analysis of dairy, ruminant fats and oils, or products supplemented with conjugated linoleic acid (CLA). Milk and milk products (or fat coming from milk and milk products) are excluded from the scope of this part of ISO 12966. ISO 12966-4:2015 is not applicable to di-, tri-, polymerized and oxidized fatty acids, and fats and oils.

The standards writing body responsible for this document in Finland is SFS Finnish Standards.
Table of contents
Product group(s)
67.220 Spices and condiments. Food additives »
67.200.10 Animal and vegetable fats and oils »
Relationships
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Normative references
ISO 12966-2:2011 Animal and vegetable fats and oils -- Gas chromatography of fatty acid methyl esters -- Part 2: Preparation of methyl esters of fatty acids
ISO 12966-3:2009 Animal and vegetable fats and oils -- Gas chromatography of fatty acid methyl esters -- Part 3: Preparation of methyl esters using trimethylsulfonium hydroxide (TMSH)
ISO 3696:1987 Water for analytical laboratory use -- Specification and test methods
Show normative references associated with publication
Technical committee
CEN/TC 307 Oilseeds, vegetable and animal fats and oils and their by-products - Methods of sampling and analysis »
Date of implementation
10.08.2015
Published
28.08.2015
Edition
1
Pages
25
Language(s)
English

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