摘要
３－氯－２－羟丙基三甲基氯化铵是造纸工业中的重要助剂，主要作为醚化剂用于阳离子淀粉的生产。本文用二硫化碳作萃取剂，直接萃取，用气相色谱法测定，方法简单，准确性好。
Cl-2-hydroxypropyltrimethyl-muriate of ammonia is an improtant assistant in the industry of making paper,which is used as etherifying agent,in producing process of cationie corn starch in this paper,epichlorohydrin is direct extracted by using carbon disulfide as extracting agent and determined with gas chromatography,which is a simple method of high accuracy.
出处
《山东化工》
CAS
1998年第6期36-36,38,共2页
Shandong Chemical Industry
关键词
环氧氯丙烷
醚化剂
氯羟丙基
三甲基氯化铵
造纸
epichlorohydrin,etherifying agent,cationic corn starch,carbon disulfide
