Determination of free formaldehyde in melamine-formaldehyde resins by cyclic voltammetry with a gold rotating disc electrode
- 1 January 1984
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in The Analyst
- Vol. 109 (6) , 765-767
- https://doi.org/10.1039/an9840900765
Abstract
A cyclic voltammetric method is described for the determination of formaldehyde in 0.1 N sodium hydroxide solution using a gold rotating disc electrode. The method exhibits a relative error of 1% and relative standard deviation of less than 3%. It has been applied to the determination of free formaldehyde in melamine formaldehyde resin, the results obtained are more accurate than those given by Tollens method.Keywords
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