摘要
本实验采用正交实验设计的方法考查了炉甘石洗剂采用3种常用助悬剂和一种润湿剂对其稳定性的影响，结果表明，助悬剂羧甲基纤维素纳（CMC－Na）、淀粉、枸橼酸钠对炉甘石洗剂的稳定性有极显著影响，交互作用结果表明CMC－Na与淀粉合用对洗剂稳定性有极显著影响，吐温-80对稳定性无影响，综合分析得最佳水平为淀粉、CMC－Na、枸橼酸钠用量分加为0．8％，0.6％，1％和0．5％（g／100ml）．
Three suspending agents and one wetting agent effected the stability of suspensions were studied by the orthogonal designed experiments. The results showed that the effect of stability by added CMC-Na of sodium citrach and starch were obviously different. But the tween-80 was no effect to the stability. An optimal concentration of CMC- Na,starch and sodium citrate were 0. 8 % 0.6% and 1% respectively
出处
《农垦医学》
1998年第1期13-15,共3页
Journal of Nongken Medicine
关键词
复方炉甘石洗剂
助悬剂
筛选
orthogonal designed experiment, CMC-Na, starch, calamine lotion
