Abstract
A simple titrimetric method has been developed for the determination of aldehydes and keto- nes. The method is based on the reaction of hydroxylamine hydrochloride in alkaline medium with carbonyl group to form the corresponding oxime. Excess hydroxylamine was determined by titration with ferricyanide solution with or without phenolphthalin as indicator. Acetaldehy- de, p-nitrobenzaldehyde, salicylaldehyde, benzaldehyde, Anizaldehyde, cyclohexanone, methyl ethyl ketone, ethyl-acetoacetate, acetylacetone and acetophenone give satisfactory results with maximum error 2.67 % and an average recovery of 101.45 %.
Keywords
References
- Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering
Abstract
References
- Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering
Details
| Primary Language | English |
|---|---|
| Subjects | Chemical Engineering |
| Journal Section | Research Article |
| Authors | |
| Publication Date | January 1, 1985 |
| Published in Issue | Year 1985 Volume: 31 |
Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering
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