Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry; chemical products and enzymes used in different phases of sugar processing; chemical products and enzymes used in different phases of bioethanol processing; chemicals in the fields of biogas, mining, water treatment, paper industry, oil and gas, feed and farming, pharma and fermentation, construction and cosmetics; enzymes for the food industry; enzymes for industrial purposes; enzyme preparations for the food industry; enzyme preparations for industrial purposes; acrylic resins, unprocessed; caustic alkali; salts of alkaline metals; alkaline metals; aluminium chloride; alumina; aluminium alum; aluminium hydrate; ammoniacal salts; biochemical catalysts; bases chemical preparations; caustics for industrial purposes; phosphates fertilisers; phosphatides; phosphorus; phosphoric acid; acids; carbon for filters; flocculants; hydrazine; chemical additives to insecticides; hypochlorite of soda; salts of precious metals for industrial purposes; calcium salts; potassium; caustic soda for industrial purposes; ferments for chemical purposes; chemical reagents, other than for medical or veterinary purposes; chemical intensifiers for rubber; chemical intensifiers for paper; chemical preparations for scientific purposes, other than for medical or veterinary use; carbon black for industrial purposes; chlorine; hydrochloric acid; chlorides; chlorates; wetting preparations for use in the textile industry; wetting preparations for use in bleaching; wetting preparations for use in dyeing; chemical preparations for the manufacture of paints; chemicals for forestry; mineral acids; formic acid; leather-renovating chemicals; leather-impregnating chemicals; bate for dressing skins; leather-dressing chemicals; currying preparations for leather; mastic for leather; sodium salts chemical preparations; nitrates; emollients for industrial purposes; mordants for metals; silicon; diatomaceous earth; kieselgur; tensio-active agents; drilling muds; chemical additives to drilling muds; fatty acids; iron salts; sulphurous acid; sulphuric acid; preservatives for pharmaceutical preparations; salt for preserving, other than for foodstuffs; cellulose derivatives chemicals; chemical additives to fungicides; sulphates; sulphides; sulphonic acids; filtering materials chemical preparations; filtering materials mineral substances; salts for galvanic cells; salts chemical preparations; salts fertilisers; salts for coloring metal; salts for industrial purposes; superphosphates fertilisers; starch-liquifying chemicals ungluing agents; starch for industrial purposes; starch paste adhesive, other than for stationery or household purposes; textile-brightening chemicals; textile-impregnating chemicals; fire extinguishing compositions; fireproofing preparations; nitrogen; nitric acid; nitrogenous fertilisers; wax-bleaching chemicals; color-brightening chemicals for industrial purposes; decolorants for industrial purposes; water purifying chemicals; anhydrous ammonia; water glass soluble glass; hydrogen peroxide; vitriol; sizing preparations; finishing preparations for use in the manufacture of steel

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary use, food for babies; dietary supplements for humans and animals; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides; biocides; disinfectants for hygiene purposes; hydrogen peroxide for medical purposes

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; wastewater and water purification apparatus and installations; wastewater and water purification machines; wastewater and water purification units; wastewater and water treatment apparatus for wastewater and water purification

Treatment of materials, namely, deinking of printed waste paper, custom manufacture and blending of chemicals used in food industry, beverage industry, oil and gas industry, mining industry, chemical industry, metal industry, and water intensive industry, custom manufacture and blending of chemicals used in the manufacture of paper products, processing of chemicals in the food industry, beverage industry, oil and gas industry, mining industry, pulp and paper industry, leather and tanning industry, pharmaceutical industry, chemical industry, metal industry, and water intensive industry; wastewater and water purification; advice and consultancy services relating to wastewater treatment, including prevention and reduction of bulking sludge and foam

Scientific research; scientific and technological services, namely, research and design of chemicals and apparatus and installations for others in the field of water and wastewater treatment and purification; chemical analysis and research services for others in the field of food industry, beverage industry, oil and gas industry, mining industry, pulp and paper industry, leather and tanning industry, pharmaceutical industry, chemical industry, metal industry, and water intensive industry; chemical, physical and biological analysis, including gene technology applied to wastewater and water research services; water sample analysis; monitoring wastewater treatment and water treatment plants for quality control purposes; examination of water quality