CHEMICALS FOR USE IN INDUSTRY AND SCIENCE; CHEMICALS FOR USE IN AGRICULTURE, HORTICULTURE AND FORESTRY EXCEPT FUNGICIDES, HERBICIDES, INSECTICIDES AND PARASITICIDES; FERTILIZERS FOR USE IN AGRICULTURE, NAMELY, SPECIFIC CARBON-CONTAINING PYROLYSIS END PRODUCTS IN PARTICULAR FOR IMPROVING THE SOIL AND FOR FERTILIZATION IN AGRICULTURE, HORTICULTURE AND FORESTRY