Chemical products for use in industry, science, photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; soil fertilizers; fire-extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning materials; adhesives for use in industry; preserving salt, other than for foodstuffs; salts for industrial use; chemical reagents other than for medical or veterinary use; bleaching for industrial use (terms too vague in the opinion of the International Bureau - rule 13.2.b) of the Regulations)
Chemicals