1965年4月号本报刊登李太运同志介绍的“硼酸甘油的简易制法”一文,我认为内容有不妥和错误处,特提出与作者商榷。一、没有考虑到甘油的沸点和分解甘油的沸点是290℃,但在150℃以上即开始有分解为丙烯醛的反应,而该文介绍先将甘油置链霉素空瓶中,直接置于鉄炉盖上,煮沸5分钟,这样操作是 April 1965 newspaper published by Comrade Li Taiyun Comrade introduced “a simple system of glycerol” one article, I think the content is wrong and wrong, especially put forward to discuss with the author. First, did not take into account the boiling point of glycerol and decomposition of glycerol boiling point is 290 ° C, but above 150 ° C began to decompose into acrolein reaction, and the article describes the first glycerol streptomycin empty bottle placed directly Boil lid, boil for 5 minutes, this operation is