催化动力学光度法在砷、锑、硒、碲、铊测定中的应用

The Application of Catalytic Kinetic Photometric Method in Determination of Arsenic, Antimony, Selenium, Tellurium and Thallium

评述了催化动力学光度法在砷、锑、硒、碲、铊测定中应用的新近发展状况、指示反应体系及其条件，以及相应光度分析方法的检出限。

The recent progress of the application of catalytic kinetic photometric method in determination of arsenic, antimony, selenium, tellurium and thallium is described. The indicating system and conditions, as well as the detection limit, the interferences and the scope of determination of the corresponding photometric methods are reviewed.