食品科学 ›› 2002, Vol. 23 ›› Issue (8): 181-184.

• 工艺技术 • 上一篇    下一篇

乌拉尔甘草色素的稳定性研究

 张继, 马越峰, 王莱, 姚健, 杨永利   

  1. 西北师范大学生命科学学院
  • 出版日期:2002-08-15 发布日期:2011-12-31

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

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

摘要: 本文对乌拉尔甘草色素进行了提取、分离、并对其稳定性进行了详细研究。结果表明:耐热、耐光性较高,在碱性介质中可稳定存在, 为乌拉尔甘草色素的开发、利用提供了理论依据,使其将成为食品、医药使用的良好的天然色素。

关键词: 乌拉尔甘草, 色素, 稳定性

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