1
Chemicals used in industry, in particular inorganic base chemicals, in particular calcium carbide and calcium oxide, silicon nitride for manufacturing industrial ceramics and fireproof material; filling materials with a silicon dioxide base, special grades of lime for removing nitrogen from flue gas, industrial gasses, in particular argon, oxygen and nitrogen, organic nitrogen and/or sulphur compounds, in particular cyanamide and derivatives thereof, lead and zinc cyanamide, dicyanamide, guanidine compounds, biguanide, thiocarbamide, cyanuric chloride, s-triazine, melamine and guanamine derivatives, nitrogenated five and six ring heterocycles, aliphatic, aromatic and heterocyclic nitriles, chlorocyanogen derivatives; modifying substances for amino plastic resin, flame protection substances, in particular for plastics; substances for stabilising PVC; hardeners for epoxy resin compositions; auxiliary agents for the bleaching and delignification of cellulose; auxiliary agents for the manufacture of paper and cardboard and for the processing of waste paper; auxiliary agents for sewage treatment; chemical products for the building materials sector, in particular admixtures for cement, lime and calcium sulphate, concrete admixtures, in particular concrete solvents, air-entraining compounds, admixtures to accelerate and retard solidification; shuttering materials; chemicals used in the oil industry, in particular additives for liquids for the drilling and working of oil wells; chemicals used in the iron and steel industries, in particular substances for the desulphurisation of pig iron and steel smelters with a base of calcium carbide and/or magnesium and/or lime; substances for use in steel smelters, in particular silicon iron in various forms; calcium silicon, calcium silicon multi-alloys with added aluminium, magnesium, manganese or rare earth elements; nitrogenising substances for steel; filler wire; chemicals used in science; chemicals used in agriculture, horticulture and forestry, in particular odour inhibitors for liquid organic waste matter, sanitary substances and disinfectants; nitrogen stabilisers for liquid manure and for mineral and liquid fertilizers; manures, in particular calcium cyanamide in various forms; plant growth regulators; soil-conditioning preparations, compost forming substances, slow-acting nitrogenous fertilizers, fertilizer lime
3
Natural substances and active ingredient concentrates for the cosmetics sector
5
Chemical plant protection substances, in particular defoliating substances, substances for destroying side shoots in hop cultivation; disinfectants; preparations for destroying vermin; fungicides, herbicides; pharmaceutical and veterinary preparations, in particular antibiotics; extracts of natural substances and active ingredient concentrates for the pharmaceutical sector; antioxidants, in particular of natural origin, fermentation products, in particular B-carotene; camomile and valerian extracts
6
Common metals and their alloys; chemical and metallurgical products for the foundry industry, in particular special alloys for cast-iron smelters, in particular silicon iron alloys containing magnesium; special alloys with a base of common metals, in particular silicon, calcium, aluminium, barium, rare earth elements, manganese, strontium, titanium and zirkonium, for modifying and inoculating foundry fusion, where appropriate in the form of filler wires, all the aforesaid goods being included in class 6
19
Building materials (non metallic)
29
Edible oils and fats, in particular seed oils
30
Extracts of natural substances and active ingredient concentrates for the food sector and the flavourings industry; tea, in particular decaffeinated tea, non-fat cocoa powder; aromatic extracts, in particular fruit, citrus, spice and nut extracts
32
Extracts of natural substances and active ingredient concentrates for the drinks sector, hop products