NALCO WATER

chemicals, namely, microbicidal, biocidal, enzymatic, antifoulant, alkaline and sequestrant preparations and substances, all for use in treating and destroying microbiological growths in the water treatment systems; odor neutralizing preparations for use in food processing, waste treatment, paper chemicals, refining, mining and minerals, textiles, leather and tanning, metal working chemicals, petrochemicals, hospitals, apartments, real estate and landfills; odor neutralizing preparations for use on carpets, textiles, hard surfaces, heating and cooling coils, ventilation equipment, waste receptacles and waste handling equipment; sterilizing preparations, namely, disinfectants and dispersants, for the removal of iron oxides and hydroxides, for use in water treatment systems; pesticides for commercial use