Xanthin in corn starch residue is a mixture of fat soluble and water soluble pigments, which are blood red in colour in the pure extraction and lemon yellow in its diluted solution.
利用玉葡萄糖工艺中
淀粉渣提取
玉
黄色素,主要成分是一种脂溶性色素和少量
极性较大
色素,呈血
色,其稀释液呈柠檬黄色。