| 美国地锦色素提取剂的选择及其稳定性影响因素的研究 |
| |
| 引用本文： | 王艳颖,朱蓓薇.美国地锦色素提取剂的选择及其稳定性影响因素的研究[J].大连工业大学学报,2005,24(4). |
| |
| 作者姓名： | 王艳颖 朱蓓薇 |
| |
| 作者单位： | 大连轻工业学院,生物与食品工程学院,辽宁,大连,116034;大连民族学院,生命科学学院,辽宁,大连,116600;大连轻工业学院,生物与食品工程学院,辽宁,大连,116034 |
| |
| 摘 要： | 通过实验确定美国地锦色素的提取剂的选择,并测定各种因素对该色素稳定性的影响。结果表明:30%酸性乙醇是美国地锦色素的较好提取剂。实验数据显示:光照、温度、酸碱、氧化还原剂、食品添加剂以及金属离子对该色素的稳定性影响都不大。该色素是稳定性好的食品添加剂。
|
| 关 键 词： | 美国地锦 天然色素 提取 稳定性 |
Choice of reagent for pigment extraction in Parthenocissus tricuspidata and various factors effecting its stability |
| |
| WANG Yan-ying,ZHU Bei-wei.Choice of reagent for pigment extraction in Parthenocissus tricuspidata and various factors effecting its stability[J].Journal of Dalian Dalian Polytechnic University,2005,24(4). |
| |
| Authors: | WANG Yan-ying ZHU Bei-wei |
| |
| Abstract: | Reagent for pigment extraction in Parthenocissus tricuspidata is studied by experiment.It reveals that 30% acidulous grain alcohol is suitable,superior in the pigment dissolving.Numerical data exhibit that light,temperature,pH value,alkaline or oxidizer reducer,food additives,and metal ion do not influence its stability obviously.This pigment is a good common food additive. |
| |
| Keywords: | Parthenocissus tricuspidata natural pigment extraction stability |
| 本文献已被 万方数据 等数据库收录！ |
|
