抗坏血酸钙水溶液颜色检测方法的改进Optimization of color test of calcium ascorbate solution
王云霞;刘小森;
摘要(Abstract):
为建立一种新的抗坏血酸钙溶液检测方法,使抗坏血酸钙溶液能够在分光光度计上稳定地检测吸光度,以其检测数据指导工艺参数的优化及对成品质量的控制,在制备抗坏血酸钙溶液时加入一种酸试剂,抑制溶液颜色的变化。结果发现,酸试剂的加入保证了抗坏血酸钙溶液吸光度的稳定性,测定结果反映了成品质量的真实情况。该方法灵敏度高,稳定性和重现性好。
关键词(KeyWords): 抗坏血酸钙;颜色;检测方法
基金项目(Foundation):
作者(Author): 王云霞;刘小森;
Email:
DOI:
参考文献(References):
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