Novel approaches to analysis of 3-chloropropane-1,2-diol esters in vegetable oils
✍ Scribed by Eliska Moravcova; Lukas Vaclavik; Ondrej Lacina; Vojtech Hrbek; Katerina Riddellova; Jana Hajslova
- Publisher
- Springer
- Year
- 2012
- Tongue
- English
- Weight
- 678 KB
- Volume
- 402
- Category
- Article
- ISSN
- 1618-2650
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## Abstract A method for the determination of total 3‐chloropropane‐1,2‐diol (3‐MCPD) in edible fats and oils was presented. 3‐MCPD was released from 3‐MCPD fatty acid esters by transesterification with NaOCH~3~/methanol. After derivatization with phenylboronic acid, 3‐MCPD was determined by GC‐MS.
## Abstract Fatty acid esters of 3‐chloropropane‐1,2‐diol (3‐MCPD) and glycidol are a newly identified class of food process contaminants. They are widespread in refined vegetable oils and fats and have been detected in vegetable fat‐containing products, including infant formulas. There are no toxi