Rapid and Convenient Method for the Determination of Sodium Nitroprusside in Aqueous Solution
作者:
Robert Malbosc,
CatherineRegnault Roger,
Alain Borga,
期刊:
Analytical Letters
(Taylor Available online 1984)
卷期:
Volume 17,
issue 11
页码: 1317-1323
ISSN:0003-2719
年代: 1984
DOI:10.1080/00032718408065308
出版商: Taylor & Francis Group
关键词: sodium nitroprusside;nitrite;pentacyanoferrate (II) complex;dimethylsulfoxide;spectrophotometry
数据来源: Taylor
摘要:
We propose a rapid and convenient method for the determination of sodium nitroprusside in aqueous solution. In alkaline medium and in the presence of dimethylsulfoxide, the concentration of the nitrite ions coming from the nitroprusside corresponds with the initial quantity of this compound.
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