… of carbon. Carbon black results from the incomplete combustion or cracking (by heating, by electric arc or by … gases such as methane, anthracenic gases (i.e., gases carburetted with anthracene) and acetylene. Acetylene black, …
… not exceeding 7.5 m 8903.22 ‑ ‑ Of a length exceeding 7.5 m but not exceeding 24 m 8903.23 ‑ ‑ Of a length exceeding 24 … not exceeding 7.5 m 8903.32 ‑ ‑ Of a length exceeding 7.5 m but not exceeding 24 m 8903.33 ‑ ‑ Of a length exceeding 24 …
… majority are based on transistors or integrated circuits, but some are still based on thermionic valves. They are generally powered by a built‑in power pack which may be fed from the mains or, … Generally speaking, the output is fed into a loudspeaker, but this is not always the case (pre‑amplifiers can feed …
… methyl acetate and methanol, and mixtures of ethyl acetate, butyl alcohol and toluene. (2) Degreasing … of complex constitution used as solvents or thinners but covered by more specific headings of the Nomenclature, …
… The heading includes coin which is no longer legal tender but it excludes collectors’ pieces (see Explanatory Note to … subheading includes : (1) Coins which were legal tender but have been withdrawn from circulation. (2) Coins struck …
… wood fibre, sawdust, sand, lime, slag, phosphates, etc., but in which plaster is the essential element. These … or tiles, sometimes faced with paperboard, used in the building industry; and moulded articles such as casts, …
… resulting from the natural disintegration of minerals), but excludes sands and powders obtained artificially, for … inter alia : (1) Silica sands and quartz sands, used in building, in the glass industry, for cleaning metals, etc. …
… pellets of this heading are used mainly in animal feeding, but may also be used for other purposes (e.g., as … in the preparation of animal foods (e.g., dog biscuits), but they remain in the heading even if suitable for human …
… ) , also called fine cinnamon, is generally presented in bundles of pale‑coloured strips of bark rolled together. … cassia (Nees) ex Blume ), Indonesian type ( Cinnamomum burmanii (C.G.Nees) ) and Vietnamese type ( Cinnamomum …
… size generally does not exceed 1,000 micrometers (microns) but sizing is effected by sieving rather than by measuring … the size of dust and powder particles and that of stones, but whereas stones are counted individually to determine …
