The aerosol
container (Sterusil) contains hydrogen peroxide 5%,
phosphoric acid !50 ppm, silver cations !50 ppm,
gum arabica !1 ppm and bi-osmotic water 95%.
The system consists of a programmable robot that
can be pre-programmed to the required concentration
of H2O2 dry aerosol depending on the exact
volume of the enclosed room.