Chem. J. Chinese Universities ›› 1985, Vol. 6 ›› Issue (8): 686.

• Preface • Previous Articles     Next Articles

The Spectrophotometric Study on TAM with Fe(Ⅱ) and Its Application

Feng Jianzhang, Zhang Baoxin   

  1. Department of Chemistry, Peking University, Beijing
  • Received:1984-05-28 Online:1985-08-24 Published:1985-08-24

Abstract: The properties of 2-(2'-thia2olylazo)-5-dimethyIamino phenol(TAM) and its complex formation reaction with iron were studied. Asimple, sensitive and selective spectrophotometric method for the determination of the micro amounts of iron has been developed. The method has been applied successfully to the determination of iron in the biological and environmental samples,and excellent results were obtained.

TrendMD: