EN ISO 18363-3:2021
Withdrawn
Withdrawn
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 (ISO 18363-3:2017)
Published date
12-15-2021
Publisher
Withdrawn date
06-30-2022
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ISO 18363-3:2017 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.ISO 18363-3:2017 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.
| Committee |
CEN/TC 307
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Standards | Relationship |
| NF EN ISO 18363-3:2021 | Identical |
| ISO 18363-3:2017 | Identical |
| I.S. EN ISO 18363-3:2021 | Identical |
| BS EN ISO 18363-3:2021 | Equivalent |
| BS EN ISO 18363-3:2021 | Identical |
| UNE-EN ISO 18363-3:2022 | Identical |
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