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ÖNORM EN ISO 15788-1

Issue date: 2001 09 01

Animal and vegetable fats and oils - Determination of stigmastadienes in vegetable oils - Part 1: Method using capillary-column gas chromatography (Reference method) (ISO 15788-1:1999)

This part of ISO 15788 specifies a method for the determination of stigmastadienes in virgin vegetable oils containing low concentrations of these hydrocarbons, particularly in virgin olive oil. This method is applicable to all vegetable oils although measurements are reliable only where the content of these hydrocarbons lies between 0,01 mg/kg and 4,0 mg/kg. The method is suited to detecting the presence of refined vegetable oils (olive, olive pomace, sunflower, palm, etc.) in virgin olive oils, since refined oils contain stigmastadienes and cold-extracted oils do not.

General information on ÖNORM EN ISO 15788-1

Format
Digital | 13 Pages
Language
German | English | Download GER/ENG
Publisher
Austrian Standards International

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ÖNORM EN ISO 15788-1 - Animal and vegetable fats and oils - Determination of stigmastadienes in vegetable oils - Part 1: Method using capillary-column gas chromatography (Reference method) (ISO 15788-1:1999)

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