| 光叶子花红色素的稳定性研究 |
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| 引用本文： | 郝桂霞,郑惜珠. 光叶子花红色素的稳定性研究[J]. 现代食品科技, 2004, 20(2): 73-74 |
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| 作者姓名： | 郝桂霞 郑惜珠 |
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| 作者单位： | 韩山师范学院化学系,潮州,521041 |
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| 摘 要： | 本文主要研究了光叶子花紫红花红色素的稳定性。结果表明,此色素溶于水、乙醇溶液,难溶于无水乙醇、乙醚、丙酮;对光、还原剂、糖类较稳定,金属离子对其有一定的影响;在低于60℃、PH<9条件下较稳定。
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| 关 键 词： | 光叶子花 色素 稳定性 |
| 文章编号： | 1007-2764(2004)02-0073-029 |
| 修稿时间： | 2004-02-25 |
Study on the Stability of Sed Pigment from Bougainvillea Spectabilis Willd |
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| Hao Guixia,Zheng Xizhu. Study on the Stability of Sed Pigment from Bougainvillea Spectabilis Willd[J]. Modern Food Science & Technology, 2004, 20(2): 73-74 |
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| Authors: | Hao Guixia Zheng Xizhu |
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| Abstract: | The characters of red pigment from Bougainvillena Spectabilis Willd were studied in this paper. The effects of PH value, sunlight, temperature, oxidizer, reductant, metallic-ions, and carbohydrates on the stability of the pigment were studied. |
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| Keywords: | Bougainvillea spectabilis willd Natural pigment Stability |
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