Voltammetric Study of Salicylic Acid and its Determination in Commercial Aspirin Tablets of Golf Pharmaceutical Industry

Kebede, Woudma

dc.contributor.author	Kebede, Woudma
dc.date.accessioned	2019-09-16T04:19:22Z
dc.date.available	2019-09-16T04:19:22Z
dc.date.issued	2019-09-16
dc.identifier.uri	http://hdl.handle.net/123456789/9680
dc.description.abstract	Abstract The electrochemical oxidation of salicylic acid (SA) has been studied on a glassy carbon electrode using cyclic voltammetry and differential pulse voltammetric (DPV) method. SA gives a single irreversible oxidation wave over the wide pH range studied. The irreversibility of the electrode process was verified by different criteria. The mechanism of oxidation is discussed. Using differential pulse voltammetry, SA yielded a well¬defined voltammetric response in Britton–Robinson buffer solution, pH 1.37 at a peak potential of 940 mV (versus Ag/AgCl). The method was linear over the SA concentration range: 20 –	en_US
dc.subject	Chemistry	en_US
dc.title	Voltammetric Study of Salicylic Acid and its Determination in Commercial Aspirin Tablets of Golf Pharmaceutical Industry	en_US
dc.type	Thesis	en_US