[The study of horse chestnut leaf parameters]

In order to prepare the new remedy--the tincture of leafs of horse-chestnut, we studied technological parameters of the vegetal material. With the purpose of definition of optimal conditions of extraction of operating substance from vegetative raw materials, calculation of norm of raw material charge and extractive by development technological regulations, and also for management for process of extracting have been studied some technological properties of horse-chestnut. In the course of experimental works, there were specified relative density, bulk weight and volume weight; porosity, free volume of a layer of a raw material, rate of water absorption. The results of studies are used in development of technology of tincture of horse-chestnut leaves.