Back
NEW

ISO 18363-3:2024

Animal and vegetable fats and oils — Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS — Part 3: Method using acid transesterification and measurement for 2-MCPD, 3-MCPD and glycidol

General information

Valid from 01.07.2024
ICS Groups
67.200.10 Animal and vegetable fats and oils
Directives or regulations
None

Standard history

Status
Date
Type
Name
01.07.2024
Main
ISO 18363-3:2024
07.12.2017
Main
ISO 18363-3:2017
This document specifies a procedure for the simultaneous determination of 2-MCPD esters (bound 2-MCPD), 3‐MCPD esters (bound 3‐MCPD) and glycidyl esters (bound glycidol) in a single assay, based on acid catalysed ester cleavage and derivatization of cleaved (free) analytes with phenylboronic acid (PBA) prior to GC/MS analysis.
This document is applicable to solid and liquid fats and oils. For all three analytes the limit of quantification (LOQ) is 0,1 mg/kg and the limit of detection (LOD) is 0,03 mg/kg.

Required fields are indicated with *

*
*
*
PDF
125.87 € incl tax
Paper
125.87 € incl tax
Standard monitoring
English (PDF 1 MB)

Related products

Main

EVS-EN ISO 660:2020

Animal and vegetable fats and oils - Determination of acid value and acidity (ISO 660:2020)
Newest version Valid from 15.10.2020
Main

EVS-EN ISO 660:2009

Animal and vegetable fats and oils - Determination of acid value and acidity
Withdrawn from 15.10.2020
Main

EVS-EN 14103:2020

Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of ester and linolenic acid methyl ester contents
Newest version Valid from 03.02.2020
Main

EVS-EN ISO 3960:2017

Animal and vegetable fats and oils - Determination of peroxide value - Iodometric (visual) endpoint determination (ISO 3960:2017)
Newest version Valid from 02.03.2017

Standards designation

EVS Estonian standard
EN European standard (published by an CEN or CENELEC)
EN ISO International standard adopted as an European standard
ISO International Organization for Standardization’s standard
IEC International Electrotechnical Commission’s standard
HD CENELEC’s harmonisation document
   
EVS-EN European standard implemented in Estonia
EVS-EN ISO International standard adopted in Europe and implemented in Estonia
EVS-EN ISO/IEC International standard/International electrotechnical standard adopted in Europe and implemented in Estonia
EVS-IEC International electrotechnical standard implemented in Estonia
EVS-ISO International standard implemented in Estonia
   
A, AMD amedment
+A a full standard plus the amendment
/A only amendment
COR, AC corrigendum
+COR a full standard plus the corrigendum
NA national annex
+NA a full standard plus the national annex
/NA only national annex
TS technical specification
TR technical report
CWA agreement, developed by a CEN or CENELEC
prEVS-EN (etc) draft standard
   
et the standard is in Estonian only
en the standard is in English only
et-en the standard is in Parallel text Estonian-English