BIOPOWDERS

Chemicals for use in industry, science, and photography, as well as agriculture, horticulture and forestry, except fungicides, herbicides, insecticides and parasiticides; unprocessed artificial resins, unprocessed plastics; fertilizers; fire-extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances for use in the manufacture of leather; adhesives used in industry