摘要
对重铬酸钾滴定法测定铁矿中铁含量的不确定度的产生原因进行了分析 。
In this paper the produced causes of uncertainty for the determination of iron content in iron ore by K 2Cr 2O 7 titration were discussed and analyzed The uncertainty was evaluated and calculated
出处
《冶金分析》
CAS
CSCD
北大核心
2002年第1期63-65,共3页
Metallurgical Analysis
