【摘要】 研究从红树秋茄叶中提取所得色素的理化性质。结果表明,红树秋茄色素是一种水溶性色素,在pH≤5和pH≥9的不同酸度范围内分别呈稳定的黄色和红色,该色素对光、热具有良好的稳定性,耐氧化及耐还原性能强,与常用食品添加剂有好的混用性。更多还原

【Abstract】 The physicochemical properties of pigment extracted from mangrove kenaelia candel were studied.The results showed that the pigment is soluble in water and it is yellow and red in pH≤5 and pH≥9 respectively, its stability is good to light, heat, oxidizer, reducer and some food additive in common use.更多还原