[Sensitizing effect of nonionic microemulsion on the derivative spectrophotometric determination of trace iron with sulfosalicylic acid]. 1999

X Zhu, and X Zhang, and R Guo
Department of Chemistry and Chemical Engineering, Teachers College of Yangzhou University, 225002 Yangzhou.

The sensitizing effect of O/W microemulsion of Triton X-100/n-C5H11OH/n-C9H20/H2O as a medium on the derivative spectrophotometry of Fe-Sal was studied. The results show that the sensitivity of determination in O/W microemulsion was higher than that in micelle. The reagent Sal has higher distribution coefficient KD and constant K in microemulsion than in the micelle system and lower binding in O/W microemulsion than in the micelle system. This results also illustrate that O/W microemulsion has more solubilization for Sal than micelle does, so that O/W microemulsion has more sensitizing reaction than micelle does.

UI MeSH Term Description Entries

Related Publications

X Zhu, and X Zhang, and R Guo
June 1999, Guang pu xue yu guang pu fen xi = Guang pu,
X Zhu, and X Zhang, and R Guo
June 2000, Guang pu xue yu guang pu fen xi = Guang pu,
X Zhu, and X Zhang, and R Guo
October 2005, Guang pu xue yu guang pu fen xi = Guang pu,
X Zhu, and X Zhang, and R Guo
May 2008, Analytical sciences : the international journal of the Japan Society for Analytical Chemistry,
X Zhu, and X Zhang, and R Guo
March 1949, Journal of the American Chemical Society,
X Zhu, and X Zhang, and R Guo
July 1950, Casopis ceskeho lekarnictva,
X Zhu, and X Zhang, and R Guo
March 1949, Journal of the American Chemical Society,
X Zhu, and X Zhang, and R Guo
July 2004, Guang pu xue yu guang pu fen xi = Guang pu,
Copied contents to your clipboard!