Tabiiy fanlar

STUDYING THE INTERACTION OF SYSTEM COMPONENTS NaClO 3 - C 2 H 5 NO - H 2 O

solubility diagram, polytherm, sodium chlorate, acetamide, density, viscosity, refraction and pH index, solubility temperature.

Authors

  • Sanjar TO‘YCHIYEV O‘zR FA Umumiy va noorganik kimyo instituti tayanch doktoranti, Uzbekistan
  • Axat TOGASHAROV O‘zR FA Umumiy va noorganik kimyo instituti bosh ilmiy xodimi, t.f.d., professor, Uzbekistan
  • Baxtiyor ZAKIROV O‘zR FA Umumiy va noorganik kimyo instituti bosh ilmiy xodimi, k.f.d., professor, Uzbekistan
  • Mashrab MAMIRZAYEV Samarqand davlat universiteti kimyo fakulteti katta o‘qituvchisi, Uzbekistan

In order to physico-chemically justify the production of drugs with pesticide properties, the interaction of components in an
aqueous system consisting of sodium chlorate and acetamide was studied by visual-polythermal method. Based on the obtained
data, a polythermal solubility diagram of the system was constructed. The temperature of crystallization of secondary and tertiary
points in the system, as well as the composition of solid phases were determined. As a result of the analysis of the diagram, it was
proved that it is possible to obtain a new liquid defoliant containing sodium chlorate and acetamide.