This standard was last reviewed and confirmed in 2023.
Therefore this version remains current.
Abstract
PreviewThe method allows the detection and identification of the following antioxidants: nordihydroguaretic acid, propylgallate, octylgallate, dodecylgallate, tertiobutylhydroquinone, butylhydroxyanisole, alpha-tocopherol, butylhydroxytoluene. The method consists in dissolving of a test portion in n-hexane and extracting of the antioxidants witrh acetonitrile, then identification by thin-layer chromatography.
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Status: PublishedPublication date: 1982-10
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Edition: 1Number of pages: 3
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- ICS :
- 67.200.10 Animal and vegetable fats and oils
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| Format | Language | |
|---|---|---|
| std 1 40 | ||
| std 2 40 | Paper |
- CHF40
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