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树莓色素的提取及稳定性研究
引用本文:杨万政,刘海青,戴景峰,王捷,王尚义.树莓色素的提取及稳定性研究[J].渤海大学学报(自然科学版),2005,26(4):323-326.
作者姓名:杨万政  刘海青  戴景峰  王捷  王尚义
作者单位:1. 中央民族大学,生命与环境科学学院,北京,100081
2. 内蒙古宇航人高技术产业公司,内蒙古,呼和浩特,010021
摘    要:对树莓色素的提取方法以及光、热、氧化剂H2O2、还原剂Na2SO3,食品添加剂,常见金属离子等对其稳定性的影响进行了研究。结果表明树莓色素有较好的光热稳定性,常见食品添加剂和常见金属离子对其稳定性无明显影响。

关 键 词:树梅  天然色素  提取  稳定生
文章编号:1673-0569(2005)04-0323-04
修稿时间:11 11 2005 12:00AM

Research on extraction and stability of raspberry pigment
YANG Wan-zheng,LIU Hai-qing,DAI Jing-feng,WANG Jie,WANG Shang-yi.Research on extraction and stability of raspberry pigment[J].Journal of Bohai University:Natural Science Edition,2005,26(4):323-326.
Authors:YANG Wan-zheng  LIU Hai-qing  DAI Jing-feng  WANG Jie  WANG Shang-yi
Institution:1. College of Lifre and Environmental Sciences,Central University for Nationalities,Beijing 100081 ,China; 2. Yuhangren Hi-Tech Industry Co. ,Ltd. ,Inner Mongolia,Huhehaote 010000,China
Abstract:In the paper,research has been made on the extraction of raspberry pigment,and the influence that light,heat,oxidative H2O2,reductive Na2SO3, food additives and common metal ions have on its stability has been stud led. The results have demonstrated that raspberry pigment is relatively stable to light and heat ,and common food additives and metal ions have no obvious influence on its stability.
Keywords:raspberry  natural pigment  extraction  stability
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