Accession Number : AD0713062

Title :   PROCEDURES FOR THE ANALYSIS OF METALS, ALLOYS, AND OTHER MATERIALS OF RESEARCH. PART 5. AN INVESTIGATION OF THE CHEMICAL ANALYSIS OF CADMIUM-ZINC ARSENIDE.

Descriptive Note : Progress rept. no. 5,

Corporate Author : NAVAL RESEARCH LAB WASHINGTON D C

Personal Author(s) : Gates,O. R. ; Black,R. W.

Report Date : 17 SEP 1970

Pagination or Media Count : 23

Abstract : Cadmium-zinc arsenide was analyzed by a combination of chemical and instrumental techniques. After the initial removal of arsenic by distillation, cadmium and zinc are determined by a combined gravimetric and atomic absorption spectrophotometric procedure or by a polarographic procedure. The experimental procedures for determining each of the three major constituents are given in detail. Methods used for checking the effectiveness of their respective separation are also discussed. (Author)

Descriptors :   (*ZINC COMPOUNDS, CHEMICAL ANALYSIS), (*ARSENIDES, *CHEMICAL ANALYSIS), (*ZINC COMPOUNDS, CHEMICAL ANALYSIS), ATOMIC SPECTROSCOPY, CADMIUM COMPOUNDS, ZINC COMPOUNDS, GRAVIMETRIC ANALYSIS, POLAROGRAPHIC ANALYSIS

Subject Categories : Inorganic Chemistry
      Atomic and Molecular Physics and Spectroscopy

Distribution Statement : APPROVED FOR PUBLIC RELEASE