Gardenia yellow 栀子黄
GARDENIA YELLOW COLOR 栀子黄色素
Gardenia yellow colour 栀子黄色素
gardenia yellow crocin 栀子黄色素
Various pigments can be extracted and formed from gardenia fruit. It includes gardenia yellow, blue, and red pigments etc.
从栀子果中可提制出黄色、蓝色、天蓝色、红色等色素。
The edible yellow pigment was which extracted from Gardenia is high security and natural color food additive, and the extraction technology is simple and practical.
栀子是一种资源丰富、价格便宜的天然植物，用它来提取的食用黄色素可以做为安全性高、色调自然的食品添加剂，并且提取工艺简单实用。
METHODS Take atmospheric reflux by ethanol, to deal with HPD-100 macroporous resin after gardenia yellow pigment refining treatment.
方法以乙醇常压回流的方法，处理精制栀子黄色素后的HPD - 100大孔树脂。
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