FOOD SCIENCE ›› 2006, Vol. 27 ›› Issue (11): 418-420.

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Preparation of Corn Oil and Determination of Fatty Acids in Corn Oil

 HUI  Rui-Hua,   Hou-Dong-Yan,   Li-Xue-Cheng,   Liu-Xiao-Yuan, HAN  Yang   

  1. Department of Chemistry,Anshan Normal University,Anshan 114005,China
  • Online:2006-11-15 Published:2011-11-28

Abstract: Corn oil was extracted from corn in Liaoning. The fatty acids in the corn oil were estirified and analyzed by GC-MS. 8 fatty acids were separated and identified . Of them the major fatty acids were: hexadecanoic acid; 13-octadecenoic acid and 9,12-octadecadienoic acid. The content of 9,12-octadecadienoic acid in corn oil was determinated by HPLC.

Key words:  , corn oil; fatty acid; GC-MS; HPLC;