Composition for detecting water droplets in a organic solvent, Apparatus of detecting water droplets in a organic solvent and method of detecting water droplets in a organic solvent

摘要

The composition for detecting water droplets of the present invention may include water, an organic solvent, a stabilizer, and a redox species. A water droplet detection device of the present invention, a working electrode; and a water-in-oil emulsion. The method for detecting water droplets of the present invention includes the steps of preparing an ultra-fine electrode; Preparing a water-in-oil emulsion containing a redox species; applying an electric potential to the microelectrode; and measuring a change in current when water droplets in the water-in-oil emulsion collide with the ultra-fine electrode.