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DIN EN 16995:2017-08

DIN EN 16995:2017-08

Foodstuffs - Vegetable oils and foodstuff on basis of vegetable oils - Determination of mineral oil saturated hydrocarbons (MOSH) and mineral oil aromatic hydrocarbons (MOAH) with on-line HPLC-GC-FID analysis; German version EN 16995:2017

Produits alimentaires - Huiles végétales et produits alimentaires à base d'huiles végétales - Dosage des hydrocarbures saturés d'huile minérale (MOSH) et des hydrocarbures aromatiques d'huile minérale (MOAH) par analyse par CLHP-GC-FID en ligne; Version allemande EN 16995:2017

Lebensmittel - Pflanzliche Öle und Lebensmittel auf Basis pflanzlicher Öle - Bestimmung von gesättigten Mineralöl-Kohlenwasserstoffen (MOSH) und aromatischen Mineralöl-Kohlenwasserstoffen (MOAH) mit on-line HPLC-GC-FID; Deutsche Fassung EN 16995:2017

Fecha:
2017-08 /Active
Equivalencias internacionales:

BVL L 13.04-7 (2018-03)

EN 16995 (2017-06)

Relación con otras normas DIN:

Reemplaza a: DIN EN 16995:2016-05

Resumen:
This European Standard specifies a highly efficient method for the determination of saturated and aromatic hydrocarbons (from C10 to C50) in vegetable fats and oils and foodstuff on basis of vegetable oils for which it has been interlaboratory validated, with online-HPLC-GC-FID [1], [2] and [3]. This standard is not intended to be applied to other matrices. The method can be used for the analysis of mineral oil saturated hydrocarbons (MOSH) and/or mineral oil aromatic hydrocarbons (MOAH). The method has been tested in an interlaboratory study via the analysis of both naturally contaminated and spiked vegetable oil samples and mayonnaise and margarine samples, ranging from 4 mg/kg to 197 mg/kg for MOSH, and from 2 mg/kg to 51 mg/kg for MOAH. According to the results of the interlaboratory studies, the method has been proven suitable for MOSH and MOAH mass concentrations each above 10 mg/kg. In case of suspected interferences from natural sources, the fossil origin of the MOSH and MOAH fraction can be verified by examination of the pattern by GC-MS.
Keywords:
Analysis, Aromatic hydrocarbons, Definitions, Determination, Diet, Fats, Flame ionisation detector, Food products, Foodstuff, Gas chromatography, High performance liquid chromatography, HPLC, Hydrocarbons, Methods, Mineral oil hydrocarbons, Mineral oils, Oils, Sampling methods, Saturated hydrocarbons, Vegetable, Vegetable oils
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