FOOD SCIENCE ›› 2002, Vol. 23 ›› Issue (8): 181-184.

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 ZHANG  Ji, MA  Yue-Feng, WANG  Lai, YAO  Jian, YANG  Yong-Li   

  • Online:2002-08-15 Published:2011-12-31

Abstract: In the text, we mainly studied the extraction, separation and the stability on pigment of Glycyrrhiza uralensis Fisch.The results showed that the stability of its pigment was good. It could endure heat and light, and exist in medium of alkales-cence. The research provided the basis for the development and utilization of pigment in Glycyrrhiza uralensis. This pigmentof Glycyrrhiza uralensis would be a good natural pigment and be used in food and medicine.

Key words: Glycyrrhiza uralensis , Fisch , Pigment Stability