Migration of Famoxadone in Soil Thin-layer Chromatography
The movement of famoxadone in 5 different soils and influence of 3 types of surfactants on the mobility of famoxadone were studied by using soil thin layer chromatography (STLC). Results showed the mobility parameter was inverse-correlated to the content of soil organic matter and clay mineral content. The mobility of famoxadone was promoted in surfactant solutions with concentrations over CMC while restrained in surfactant solutions with concentrations less than CMC. The changing mobility of famoxadone in surfactant solution was the results of several interactions between famoxadone, surfactant molecule, surfactant micelle and soil surface.