FOOD SCIENCE ›› 2007, Vol. 28 ›› Issue (11): 60-62.

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Study on Antioxidation Effect of Ascorbyl Palmitate

 GAO  Yin-Yu, LEI  Zhan-Lan, XIE  He-Rong, GUO  Lei   

  1. 1.State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China; 2.Engineering Research Center of Biomass Conversion, Ministry of Education, Nanchang University, Nanchang 330047, China
  • Online:2007-11-15 Published:2011-11-22

Abstract: As a functional, nutritional, non-toxic and effective additive, ascorbyl palmitate(AP) is used widely. With methyl palmitate (MP) separated from Chinese vegetable tallow and VC as raw materials, AP was synthsied in this study. Subsequently, AP was used in bean oil and rap oil, and its antioxidant effects were contrasted with BHA, TBHQ, VE and AP/VE. The results showed that AP has obvious antioxidant effects as safety, high efficiency antioxidant and synergistic agent.

Key words: Chinese vegetable tallow, methyl palmitate, ascorbyl palmitate, antioxidation