阿司匹林片定量分析实验

Analytical Experiments of Aspirin Tablets

阿司匹林片的含量测定是药物分析化学实验中必不可少的一个实验。两步滴定法是药物分析实验中非常重要的滴定方法,对于药学专业的学生来说熟练掌握阿司匹林两步滴定的原理及操作方法十分必要。通过对阿司匹林片两步滴定试验的目的、试验原理,试验步骤,数据处理、注意事项,以及学生试验中常见的问题的总结,让学生熟练掌握学会两步滴定法。

The determination of aspirin tablets is an indispensable experiment in Pharmaceutical Analytical Chemistry. Two-step titration is a very important titration method in Pharmaceutical Analysis experiment. It is necessary for students majoring in Pharmacy to master the principle and operation of aspirin two-step titration. Through summarizing the purpose,principle,steps,data processing,matters needing attention and common problems in the two-step titration test of aspirin tablets,the students can master the two-step titration method skillfully.