1 WATER TREATING COMPOSITIONS TO PREVENT LIME AND ODOR BUILDUP IN HUMIDIFIERS, VAPORIZERS, AND THE LIKE, AND DESCALING COMPOSITIONS FOR REMOVING LIME AND SLUDGE MATERIALS FROM HUMIDIFIERS, VAPORIZERS, AND THE LIKE, PROTECTIVE SEALER FOR PAINTED AND PAPERED SURFACES, AND PROTECTIVE SEALER AND PRESERVATIVE FOR LEATHER, SUEDE AND FABRIC MATERIALS, AND THE LIKE, AND MOISTURE REMOVER AND SEALANT FOR ELECTRICAL SWITCHES, ELECTRICAL SOCKETS, BATTERY TERMINALS, IGNITION SYSTEMS, CIRCUIT BREAKERS, FUSE BOXES, AND THE LIKE