… The zinc vapour is obtained by vaporising metallic zinc (indirect or French process) or by the reduction of oxidic zinc raw materials like zinc ores …
… luminous, acoustic, gaseous, smoke-producing or incendiary effects, including : (1) Pyrotechnic articles for … black powder, integrated into the article and fired by an electric fuse head or a primer fuse. (b) Pyrotechnic toys , …
… 2 ). The most important manganese oxide. Prepared by the action of a slightly nitric solution of potassium … agent in batteries, in the ceramics industry, in the manufacture of driers, printers’ ink (manganese black), … used in the glass industry (glassmakers’ soap) generally to correct the yellow tint of glass. This oxide has the …
… its mechanical strength or resistance to chemical or electrical agencies. Such wood may be solid or consist of … impregnation and densification, are used to produce the products of this heading. These processes may be used … wood generally exceeds 3.5 g/cm 3 . Densification has the effect of contracting the cells of the wood; this may be …
… those of heading 49.07. This heading covers the following products used or unused, other than those of heading 49.07 … stamps, date‑stamped corners, complete sheets), or in collections. Albums containing collections of such articles …
… and spores of a kind used for sowing. It includes such products even if they are no longer capable of germination. … themselves used primarily in perfumery, in pharmacy or for insecticidal, fungicidal or similar purposes) of plants …
… croquettes, granules or powder, or in the form of chocolate products filled with creams, fruits, liqueurs, etc. The … Goods under this subheading are usually intended for the manufacture of chocolate products, bakery products, confectionery, ice creams, etc., …
… process . This category includes yarn covered with metal by electro‑deposition, or by giving it a coating of adhesive … powder (e.g., aluminium or bronze). The heading also covers products consisting of a core of metal foil (generally of … heading. Metallised yarn may be gimped. It is used in the manufacture of trimmings and lace and of certain fabrics, as …
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