Chemicals, chemical preparations, chemical products and chemical compositions for use in science, industry, manufacturing, agriculture and horticulture; chemicals used in industry, namely synthetic flavourings for use in the manufacture of foodstuffs and beverages; chemical flavour improvers for foodstuffs and beverages [chemical preparations]; chemical additives for food, intended for use as ingredients for non-nutritional purposes; flavour improvers for foodstuffs [chemical preparations]; c...