摘要
采用电位滴定法分别对瑞香狼毒及大戟狼毒的总酸性成份进行了定量分析及比较，其结果表明：瑞香狼毒和大戟狼毒的总酸性成份含量分别为：１７．７０ｍｇ／ｇ，１５．７３ｍｇ／ｇ。
Quantitative analysis and comparation of the compositions of the total acid substance are studied on Stellera chamaejasme L.and Wuphoribia fischeriana Steud.by automotic electric potential titration.It is concluded that the contents of the total acid substance on Stellera chamaejasme L. nd Euphoribia fischeriana Steud.are 17.70,15.73%,aspectivly.
出处
《黑龙江大学自然科学学报》
CAS
1996年第3期79-81,共3页
Journal of Natural Science of Heilongjiang University
关键词
瑞香狼毒
大戟狼毒
电位滴定
有机酸
Stellera chamaejasme L.,Euphoribia fischeriana Steud
Automotic electric po
