摘要
提出了二硫酚萃取分光光度法测定润滑剂中钼，方法回收率在９９．５％～１００．４％之间，相对标准偏差ＲＳＤ小于４．３％，结果满意。
The method of extraction spectrophotometric determination of molybdenum in lubricants was provided.Its recovery efficiency is 99.5%～100.4% with relative standard deviation(RSD)of less than 4.3%.And satisfactory results have been achieved.
出处
《中国钼业》
1999年第1期51-52,共2页
China Molybdenum Industry
关键词
钼
二硫酚
萃取分光光度法
润滑剂
汽车
Molybdenum,Dithiol,Extraction spectrophotometry,Lubricants
