Recycling and waste treatment

Chemicals used in industry, science and photography; recycled chemicals used in industry, science, as well as in agriculture, horticulture and forestry except fungicides, herbicides, insecticides and parasiticides; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; catalysts for chemical and biochemical processes; tempering and soldering preparations; chemical substances for preserving foodstuffs; adhesives used in industry