【摘要】 对杜鹃花色素的理化性质进行详细的研究,结果表明,杜鹃花色素溶解性好,耐热性尚好,氧化剂,食品添加剂、金属 离子(除Al3+ Fe3+)对色素无不良影响。更多还原

【Abstract】 In the paper Rhododendron simsii were use as raw materials. They were immersed with different impregnant and then pigment was extracted. The characters of pigment such as dissolving, anti-heat, anti-reducing agent and so on were research. Several frequently used additives in food were added and the steadiness of pigment was studied, too.更多还原