食品科学 ›› 1993, Vol. 14 ›› Issue (2): 20-21.

• 食品科学 • 上一篇    下一篇

淀粉热变色性质的研究

金龙飞   

  1. 华中师范大学化学系
  • 出版日期:1993-02-15 发布日期:2011-12-29

Heat Discoloration of Starch

 JIN  Long-Fei   

  • Online:1993-02-15 Published:2011-12-29

摘要: 研究了淀粉在直接加热、与水组合后加热时的色泽变化。淀粉的热变色温度范围为190~210℃,水浸胀后,淀粉的热变色温度范围下降。

关键词: 淀粉, 潜色素, 热变色,

Abstract: Starch changed its color when heated directly or heated after being mixed with water.Heat discloration temperature of starch varied from 190℃ to 210℃,and it went down when starch was soaked in water.

Key words:  , Starch Latent pigment Heat discoloration Water;