Chapter28 Inorganic chemicals; organic or inorgani c compounds of precious metals, of rare-earth metals,of radioactive elements or of isotopes Chapter29 Organic chemicals Chapter30 Pharmaceutical products Chapter31 Fertilizers Chapter32 Tanning or dyeing extracts; dyes, pigments, paints, varnishes, putty and mastics Chapter33 Essential oils and resinoids; perfumery, cosmetic or toilet preparations Chapter34 Soap, organic surface-active agents, washing preparations, lubricating preparations, artificial waxes, prepared waxes, polishing or scouring preparations, candles and similar articles, modeling pastes, “dental waxes” and dental preparations with a basis of plaster Chapter35 Albuminoidal substances; modified starches; glues; enzymes Chapter36 Explosives; pyrotechnic products; matches; pyrophoric alloys; certain combustible preparations Chapter37 Photographic or cinematographic goods Chapter38 Miscellaneous chemical products