Gas Chromatographic Determination of Methyl-isonicotinate in Methyl-isonipecotinate
Corresponding Author(s) : G.S. Nadkarni
Asian Journal of Chemistry,
Vol. 18 No. 4 (2006): Vol 18 Issue 4
Abstract
A simple, fast and accurate gas chromatographic method has been developed for the determination of isonicotinic acid as an impurity in isonipicotic acid. The analysia was carried out on Perkin-Elmer GC and the column used was DB-5 (30 metres, 0.53 mm ID and 2.65 μ film thickness). The plot area of isonicotinic acid vs. respective concentration of isonicotinic acid is found linear in the range of 0.1-1.0% with correlation coefficientf 0.9997.
Keywords
Gas chromatography
Isonicotinic acid
Isonipecotic acid
R. Desai, S., & Nadkarni, G. (2010). Gas Chromatographic Determination of Methyl-isonicotinate in Methyl-isonipecotinate. Asian Journal of Chemistry, 18(4), 3139–3140. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/20772
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