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Continuous-flow molecular emission cavity analysis for organic sulphur compounds by alkaline hydrolysis

โœ Scribed by N. Grekas; A.C. Calokerinos

Book ID
104100626
Publisher
Elsevier Science
Year
1988
Tongue
English
Weight
460 KB
Volume
204
Category
Article
ISSN
0003-2670

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โœฆ Synopsis

Alkaline hydrolysis of various orgamc sulphur compounds (thioacetamide, thiosemicarbazide, thiodiacetic acid and dithiooxamide) in a continuous-flow analyzer produces sulphide which can be removed from the solution after acidification. Hydrogen sulphide evolved is measured by molecular emission cavity analysis. Samples can be analyzed at a rate of 30 h-' with a relative error of l-2%.

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