THE LEVEL OF 3-MCPD FATTY ACID ESTERS IN VEGETABLE OILS AND MARGARINES COLLECTED FROM TURKISH MARKET

The aim of the present research was to investigate the content of 3-MCPD esters in vegetable oils (hazelnut, sunflower, rapeseed and corn oil) and margarines sold out in Turkish local markets. A series of 27 margarines and vegetable edible oil collected from markets were analyzed in the study accord...

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Veröffentlicht in:Gıda 2019-05, Vol.44 (3), p.491-497
Hauptverfasser: DENİZ ŞİRİNYILDIZ, Derya, AYDIN, Ecem, ÖZTÜRK, Yeliz, AVCI, Tuğçe, YILDIRIM, Aslı, YORULMAZ, Aslı
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Sprache:eng
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Zusammenfassung:The aim of the present research was to investigate the content of 3-MCPD esters in vegetable oils (hazelnut, sunflower, rapeseed and corn oil) and margarines sold out in Turkish local markets. A series of 27 margarines and vegetable edible oil collected from markets were analyzed in the study according to DGF C VI 18 (10) method. Among vegetable oils, corn oil presented highest amount of 3-MCPD esters (2.49 mg/kg) followed by rapeseed oil (0.95 mg/kg), sunflower oil (0.79 mg/kg) and hazelnut oil (0.45 mg/kg), respectively. Highest amount of 3-MCPD esters was detected for margarines (4.54 mg/kg) among analyzed samples. The results demonstrate that 3-MCPD esters can occur at different levels in various vegetable oils and margarines available on Turkish markets. Çalışmanın amacı Türkiye piyasasında satışa sunulan bitkisel yağlar (fındık yağı, ayçiçek yağı, kanola yağı ve mısır yağı) ve margarinlerde 3-MCPD ester içeriklerinin belirlenmesidir. Çalışmada marketlerden alınan toplam 27 adet margarin ve bitkisel yağ DGF C VI 18 (10) metoduna göre analiz edilmiştir. Bitkisel yağlar arasında en yüksek 3-MCPD ester miktarı (2.49 mg/kg) mısır yağında tespit edilmiş olup, bunu sırasıyla kanola yağı (0.95 mg/kg), ayçiçek yağı (0.79 mg/kg) ve fındık yağı (0.45 mg/kg) izlemiştir. Analiz edilen örnekler arasında en yüksek 3-MCPD ester miktarı margarinlerde (4.54 mg/kg) saptanmıştır. Çalışma sonuçları Türkiye piyasasında yer alan çeşitli bitkisel yağlar ve margarinlerde farklı miktarlarda 3-MCPD esterlerinin bulunabileceğini göstermektedir.
ISSN:1300-3070
1309-6273
DOI:10.15237/gida.GD19039