摘要
本文主要介绍了称量滴定法测定复方氢氧化铝片中铝含量,并与常规滴定法作比较,得出结论:称量滴定的试剂用量仅为常规滴定用量的五十分之一。从而说明了称量滴定方法的准确度高、便于开展微量实验和简便快捷等优点。
This thesis mainly introduces how to measure aluminum contents in compound aluminum hydroxide tablets by weighing titration. Conclusion has been made by comparing weighing titration with common titration: reagent dosage of weighing titration is only 1/50 of those of common titration. Therefore, weighing titration is an accurate, convenient, simple and rapid method for laboratory tests.
出处
《内蒙古民族大学学报》
2009年第4期89-91,共3页
Journal of Inner Mongolia University for the Nationalities
基金
中国化学会化学教育委员会基础教育"十一.五"重点课题(HJ2008-0006)
关键词
称量滴定法
测定
铝
Weihing titration
Measure
Aluminum
