1 Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; Fertilizers; Agricultural chemicals, except fungicides, weedkillers, herbicides, insecticides and parasiticides; Fertilizers, namely, Seaweeds; Anti-sprouting preparations for vegetables; Expanded clay for hydroponic plant growing, substrate; Bacterial preparations other than for medical and veterinary use; Oenological bactericides, namely, chemical preparations for use in wine making; Bacteriological preparations other than for medical and veterinary use; Biological preparations, other than for medical or veterinary purposes; Grafting wax for trees; Compost; Cultures of microorganisms, other than for medical and veterinary use; Glutinous tree-grafting preparations; Fertilizers, namely, Slag; Fish meal fertilizers; Fertilizing preparations; Fertilizers, namely, Phosphates; Additives, chemical, to fungicides; Guano; Hormones for hastening the ripening of fruit; Horticulture chemicals, except fungicides, herbicides, insecticides and parasiticides; Humus; Chemical additives to Insecticides; Peat pots for horticulture; Grafting mastic for trees; Tree cavity fillers, forestry; Chemical preparations to prevent Mildew; Mineral acids; Nitrogenous fertilizers; Nitrogen; Chemical preparations for scientific purposes, other than for medical or veterinary use; Fertilizers, namely, Salts; Seed preserving substances; Chemicals for use in forestry, except fungicides, herbicides, insecticides and parasiticides