摘要
研究了非水滴定法测定膦钾酸钠含量的方法 .选择了试验条件 ,测定了样品中膦钾酸钠的含量 ,平均回收率为 99.80 % ,RSD为 0 .12 % .方法简便、快速、准确 .
The mothed of non-aqueous titration to determine the content of foscarnel sodium was developed.The experimental condition was selected and the content of foscarmel sodium was determined,the average recovery was 99.80%, RSD was 0.12%.The mothed is handy,rapid and accurate.
出处
《云南大学学报（自然科学版）》
CAS
CSCD
2001年第5期392-393,397,共3页
Journal of Yunnan University(Natural Sciences Edition)
