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Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
antimony, bismuth, tellurium, selenium; semiconductor compounds, namely, cadmium telluride, cadmium sulfide, cadmium zinc telluride, zinc telluride, tellurium dioxide, indium antimonide, iron fluoride, arsenic trisulfide, arsenic pentasulfide, iron selenide, gallium trichloride, indium chloride, germanium oxide, bismuth telluride, antimony telluride and gallium antimonide, telluric acid, selenious acid, lead telluride, lead sulfite, cadmium magnesium telluride, manganese telluride, cadmium selenide, cadmium selenium telluride, lithium sulfide, lithium fluoride; chemicals, namely, bismuth telluride, antimony telluride, gallium antimonide, telluric acid, tellurium dioxide, selenious acid, lead telluride, lead sulfite, cadmium magnesium telluride, manganese telluride, cadmium selenide, cadmium selenium telluride, lithium sulfide, lithium fluoride, bismuth beta resorcyclate, bismuth citrate, bismuth hydroxide, bismuth nitrate pentahydrate, bismuth oxide, bismuth oxychloride, bismuth subcarbonate, bismuth subcitrate, bismuth subgallate, bismuth subnitrate, bismuth subsalicylate, cobalt nitrate, cobalt oxide, gallium nitrate, gallium oxide, gallium trichloride, germanium dioxide, indium nitrate, indium oxide, indium sulphate, indium trichloride, lead chloride, lead nitrate crystals, nickel nitrate, sodium selenite, zinc selenite, iron fluoride, arsenic trisulfide, arsenic pentasulfide, iron selenide, gallium trichloride, indium chloride and germanium oxide
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Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
pure metals, namely, cadmium, zinc, copper, lead, gallium, germanium, indium, tin, and powders thereof; low melting point common metal alloys made up of bismuth, lead, tin, cadmium and indium