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Spectrophotomhtric Determination of Vanadium with Salicylic Acid in Formic Acid Medium

 

作者: AnnaC. P. Baptista,   HenriqueA. Salles andrade,  

 

期刊: Analytical Letters  （Taylor Available online 1985）
卷期: Volume 18, issue 14  

页码: 1733-1742

 

ISSN:0003-2719

 

年代: 1985

 

DOI:10.1080/00032718508064475

 

出版商: Taylor & Francis Group

 

关键词: Spectrophotometry;Vanadium Determination;Salicylic Acid;Formic Acid.

 

数据来源: Taylor

 

摘要:

A method is described for the spectrophotometric determination of vanadium by measuring its colored complex with salicylic acid in formic acid medium. Lambert-Beer's law is followed in the range of 2.0 - 32.0 μg V/ml of the final solution. Thirty-six ions were tested and did not interfore, at the established conditions.

 

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