双波长分光光度法同时测定铝合金中的铁和镍

Double Wavelength Spectrophotometric Simultaneous Determination of Ferrum and Nickel in Aluminum Alloy

利用 72 3单波长分光光度计的A λ扫描功能 ,依据双波长分光光度法的基本原理 ,在 72 3分光光度计上成功实现了铝合金中铁和镍的同时测定。

On the basis of fundamental principle of double wavelength spectrophotometry and full use of A λ scanning function of Model 723 single wavelength spectrophotometer, ferrum and nickel in aluminum alloy have been simultaneously determined successfully by the Model 723 spectrophotometer.