摘要
本文介绍了应用薄层层析技术分离脂肪醇聚氧乙烯醚非离子表面活性剂中游离聚乙二醇,在双波长锯齿扫描仪上进行定量分析的方法,该法简便迅速,可用于工业生产中间控制及成品分析。
The quantitatino of PEG in fatty alcohol polyoxyethylene ether by TLC equiped witn double wavelength scanner is carried out.The advantage of this method is simpler and faster, it is suited to quality control in industrial preparation.
出处
《日用化学工业》
CAS
CSCD
北大核心
1990年第2期36-39,共4页
China Surfactant Detergent & Cosmetics
