EXTRACTION ABSORBTIOMETRIC DETERMINATION OF AMPICYLINE BY OXASINE BASIC DYE NILE BLUE “B”

Authors

  • N. O. Geokchian Chair of Analytical Chemistry, YSU, Armenia
  • A. A. Yeghiazarian Chair of Analytical Chemistry, YSU, Armenia
  • J. A. Mickaelian Chair of Analytical Chemistry, YSU, Armenia
  • A. G. Khachatrian Chair of Analytical Chemistry, YSU, Armenia

DOI:

https://doi.org/10.46991/PYSUB.2002.36.3.061

Abstract

Ampicyline interacts with Nile Blue in hydrochloric acid solutions. The formed ion associate could be extracted by the dichlorethane. Maximal extinction is observed at the value of wavelength 640 nm. Optimal acidity of aquans solutions is pH 1.0 by HCl. The optimal quantities of dye is 1.0–1.8 mL of 0.1% solutions. The coefficient of extraction is 88.5%.

Downloads

Published

2002-09-20

Issue

Vol. 36 No. 3 (199) (2002)

Section

Chemistry

License

Copyright (c) 2002 Proceedings of the YSU

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

How to Cite

“EXTRACTION ABSORBTIOMETRIC DETERMINATION OF AMPICYLINE BY OXASINE BASIC DYE NILE BLUE ‘B’”. 2002. Proceedings of the YSU B: Chemical and Biological Sciences 36 (3 (199): 61-64. https://doi.org/10.46991/PYSUB.2002.36.3.061.