Reference number
ISO 18363-1:2015
ISO 18363-1:2015
© ISO 2024
International Standard
ISO 18363-1:2015
Animal and vegetable fats and oils — Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS — Part 1: Method using fast alkaline transesterification and measurement for 3-MCPD and differential measurement for glycidol
Edition 1
2015-08
2015-08
ISO 18363-1:2015
62248
Published
(Edition 1, 2015)
This publication was last reviewed and confirmed in 2021.
Therefore this version remains current.
Abstract
ISO 18363-1:2015 describes a procedure for the indirect determination of 3-MCPD esters (bound 3-MCPD) and possible free 3-MCPD after alkaline catalysed ester cleavage and derivatization with phenylboronic acid (PBA). Furthermore, this part of ISO 18363 enables the indirect determination of glycidyl esters (bound glycidol) under the assumption that no other substances are present that react at room temperature with inorganic chloride to generate 3-MCPD.
ISO 18363-1:2015 is applicable to solid and liquid fats and oils. Milk and milk products (or fat coming from milk and milk products) are excluded from the scope of this part of ISO 18363.
General information
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Status: PublishedPublication date: 2015-08Stage: International Standard confirmed [90.93]
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Edition: 1Number of pages: 11
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Technical Committee :ISO/TC 34/SC 11ICS :67.200.10
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