Animal and vegetable fats and oils. Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS Method using fast alkaline transesterification and measurement for 3-MCPD and differential measurement for glycidol

Amended by

BS EN ISO 18363-1:2021

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

28-09-2018

Publisher

British Standards Institution

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sample
8 Procedure
9 Expression of results
10 Precision
11 Test report
Annex A (informative) - Results of an collaborative trial
Bibliography

Explains 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).

This part of ISO18363 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 ISO18363 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.

This part of ISO18363 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 ISO18363.

Committee	AW/307
DevelopmentNote	Supersedes 14/30278508 DC. (09/2015)
DocumentType	Standard
ISBN	9780539025279
Pages	22
PublisherName	British Standards Institution
Status	Current
Supersedes	14/30278508 DC : 0

Standards	Relationship
ISO 18363-1:2015	Identical

View more information

€155.16

Excluding VAT

Product format

I agree to the DRM document license rules apply against the PDF selection made.

Please confirm that you agree to the document license rules for this document.

I agree to the document license rules .

Please confirm that you agree to the document license rules for this document.

Access your standards online with a subscription

Features

Simple online access to standards, technical information and regulations.
Critical updates of standards and customisable alerts and notifications.
Multi-user online standards collection: secure, flexible and cost effective.

Get in touch with us

BS ISO 18363-1:2015

Animal and vegetable fats and oils. Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS Method using fast alkaline transesterification and measurement for 3-MCPD and differential measurement for glycidol

Table of Contents

Abstract

Scope

General Product Information

International Equivalents

Category

Subcategory