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Atomic Absorption Determination of Certain Sulfonamides via Their Metal Complexes

 

作者: M. Ayad,   L.Abd El Aziz,   A.El Kheir,  

 

期刊: Analytical Letters  (Taylor Available online 1983)
卷期: Volume 16, issue 16  

页码: 1335-1342

 

ISSN:0003-2719

 

年代: 1983

 

DOI:10.1080/00032718308065247

 

出版商: Taylor & Francis Group

 

关键词: Sulfonamides;Atomic Absorption Spectroscopy;Sulfathiazole;Sulfadiazine;Sulfamerazine

 

数据来源: Taylor

 

摘要:

An atomic absorption spectroscopic (A.A.S.) method for microdetermination of sulfathiazole, sulfadiazine and sulfamerazine has been developed. The procedure is based upon the measurement of the metal content of the sulfur metal chelate. The experimental conditions as well as the molar ratios are thoroughly studied. The percentage recoveries for the 3 compounds tested were found to be 99.5 ± 1.30, 99.7 ± 0.80 and 100.6 ± 0.78, respectively.

 

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