摘要
针对有机化学实验教材在常压条件下制备阿司匹林时候存在着产率低,阿斯匹林不易结晶析出等现象,改进了实验操作方法,保证了实验的成功率。
Based on some shortcomings in organic chemistry experiment of preparing aspirin at atmospheric pressure such as low yield,aspirin uneasy crystallization precipitation, the experimental method was improved to guarantee the success rate of the experiment. Key words：
出处
《辽宁化工》
CAS
2009年第8期516-517,526,共3页
Liaoning Chemical Industry
关键词
阿司匹林
制备
研究
Aspirin
Preparation
Research
