All-purpose cleaning preparations; multi-purpose cleaning preparations; surface cleaning preparations; multi-surface cleaning preparations for household use for use on surfaces made of tile, glass, ceramic, porcelain, cement, stucco, chrome, grout, caulk, fiberglass, tile, metal surfaces, and surfaces made of precious metals, precious stones, and semi-precious stones; degreasing preparations for household use for use on concrete, terrazzo floors, granite, stone floors, asphalt, metal surfaces, and barbecue grills; all-purpose cleaning preparations comprised of chemical compositions for use in removing deposit buildups; multi-purpose cleaning preparations comprised of chemical compositions for use in removing deposit buildups; all-purpose cleaning preparations comprised of chemical compositions for use in removing deposit buildups from septic retaining tanks; aerosol drain openers; cleaning preparations for household purposes comprised of chemical compositions that digest solids such as fats, oils and grease, for use in sinks, drains, pipes, and grease traps; stain removers; carpet cleaners; biotechnological chemical and spray cleaners for industrial and household applications such as stain removal, odor elimination, and bioremediation of many types of organic and hydrocarbon-based materials; cleaner for use on outdoor and patio furniture; cleaner for garbage disposals