摘要
应用钙元素空心阴极灯中钙元素的４２２．７ｎｍ谱线和原子吸收分光光度计，对磷钒钼黄体系进行了研究，并对生铁样品中磷的含量进行了测定，获得满意的结果。
The 422.7 nm spectral line emitted by the calcium hollow cathode lamp and the atomic absorption spectrophotometer are employed for the determination of phosphorus by molecular absorption in the phosphorus molybdenum system.The method has been used for the determination of phosphorus in pig iron samples satisfactorily.
出处
《分析测试学报》
CAS
CSCD
1997年第3期66-68,共3页
Journal of Instrumental Analysis
关键词
原子吸收
分光光度计
分子吸收
磷
Phosphorus, Molecular absorption spectrometry, Atomic absorption spectrophotometer.
