Supported by the Scientific Research Foundation for the Returned Overseas Chinese Scholars, Changchun University of Science and Technology, China (40103/129159)
Supported by the Scientific Research Foundation for the Returned Overseas Chinese Scholars, Changchun University of Science and Technology, China (40103/129159)
In an acetic acid-sodium acetate buffer solution of pH4.7,aluminium(Ⅲ)reacts with DBC-chlorophosphonazo to form a violet blue complex.The composition of the complex is 1∶1.The maximum absorption of the complex exh...