A new catalyticspectrophotometricmethod for determining selenium is proposed.
本文提出了一个新的催化分光光度法测定痕量硒的方法。
2
A new catalyticspectrophotometricmethod is suggested for determining trace NO2 - by the reaction of alizarin green oxidation in an acid medium with potassium bromate.
基于酸性介质溴酸钾氧化茜紊绿反应,提出了测定痕量亚硝酸根新的催化光度法。
3
The catalytic kinetic spectrophotometricmethod has been studied on and the trace Cr and Pd in new systems have been determinated with a catalytic kinetic spectrophotometricmethod in this thesis.