Industrial chemicals, in particular, Precipitated silica used in tyre rubber, foodstuffs, toothpastes, paints, coatings, desiccants and flow facilitators; Chemicals for use in industry and science; Chemicals used in agriculture, horticulture and forestry; Synthetic resins, unprocessed; Unprocessed plastics; Compositions for fire extinguishing and prevention; Soldering preparations; Metal tempering preparations; Substances for tanning animal skins and hides; Chemical substances for making adhe...