3 INDUSTRIAL AND HOUSEHOLD CLEANING PREPARATIONS-NAMELY, ELECTROLYTIC CLEANERS, EMULSION CLEANERS, METAL SOAK CLEANERS, SOLVENT CLEANERS, STEAM CLEANERS, GERMICIDAL CLEANERS, ALL-PURPOSE LIQUID CLEANERS, WINDOW CLEANERS, PAINT STRIPPERS, EGG CLEANERS, CONCRETE CLEANERS, CLEANERS FOR METALLIC WASHING MACHINES, ACID CLEANERS, ALKALINE CLEANERS, AND LIME AND SCALE REMOVERS