P. O. Box 85198
Racine, Wisconsin
53408-5198 USA
A North American manufacturer of cleaning products sought help on additives that would appear “invisible” to the naked eye, but that would leave a residue after a cleaning application and appear when exposed to light outside the visible spectrum (400-700 nm). Sabol provided information on dyes and dye photophysics, solubility, sourcing, and other relevant information in developing a cleaning product formulation.
Joseph Sabol
Chemical Consultant
