ISSN print edition: 0366-6352 ISSN electronic edition: 1336-9075 Registr. No.: MK SR 9/7 Published monthly

Direct gas-liquid chromatographic determination of cresols in the technical and formulated MCPA

Ľ. Bystrický

Research Institute of Agrochemical Technology, 810 04 Bratislava

Abstract:  A gas-liquid chromatographic method is presented f or direct determination of 4-chloro-2-methylphenol, 6-chloro-2-methylphenol, 2,4-dichloro-6-methylphenol, and 2-methylphenol in technical products and formulations of 4-chloro-2-methylphenoxyacetic acid. The analysis is performed on a column packed with 5% OV-17 on Chromosorb G_a 60—80 mesh, without preliminary extraction and/or derivatization of the samples.

Full paper in Portable Document Format: 355a671.pdf

Chemical Papers 35 (5) 671–677 (1981)