chemicals and polymers for scientific use in laboratories; chemicals and polymers for use in industry, namely, for use as ingredients in the manufacture of oil-field additives, oil and gas additives, engine-oil additives, detergents, industrial oils, textiles, agricultural products, metalworking products, household goods, industrial products, personal-care products, paints, coatings, rubbers, latex, adhesives, oil-field and gas-well products, pharmaceuticals, cosmetics, pulp and paper products, floor finishes, sealers, caulks, and specialty cleaners; chemicals and polymers for use in industry, namely, in disinfecting, sanitizing, cleaning, food-plant safety, food-preparation safety, and water treatment

chemicals and polymers for medical use in laboratories