… ores to separate the copper sulphide from the gangue and the other metals which form a slag that floats on the … of the matte. The matte consists essentially of copper and iron sulphides and is generally in the form of black or brown granules …
… 2526.20 ‑ Crushed or powdered Both natural steatite and talc are mineral substances rich in hydrous magnesium silicate. The former is more compact and massive than talc. Talc is foliated and softer and soapier to the touch. Natural steatite of …
… The heading includes raincoats, oilskins, divers’ suits and anti‑radiation protective suits, not combined with … which are, prima facie , classifiable both in this heading and in other headings of this Chapter, excluding heading … or 61.02 ). See Subheading Explanatory Note at the end of the General Explanatory Note to this Chapter. (b) …
… boilers. They may be equipped with pressure regulators and gauges, water levels, taps, cocks, burners and similar parts or accessories. Hot water boilers, even if … heating boilers such as boiler casings, walls, doors and manhole or inspection port covers, etc. The following …
… as such, but certain refined forms of sugar cane molasses and corn molasses are suitable for human consumption and are sold as treacle or as table syrups. The main uses of molasses are as the raw material from which alcohols and alcoholic beverages are distilled (e.g., rum from sugar …
… lees originate as a muddy deposit during the fermentation and maturing of wine. When the deposit is filter‑pressed, … of greyish‑yellow or reddish‑brown crystals, the colour depending on the colour of the wine from which it was … argol is also classified in this heading. Both wine lees and argol (including washed argol) are crude potassium …
… cordage, etc. ( heading 56.07 ) (see Parts (I) (B) (2) and (3) of the General Explanatory Note to Section XI). (A) … long, lie parallel in the yarn, giving it a smooth, silky and fairly glossy surface; these latter characteristics … but not combed, they are usually still somewhat tangled and form small knots at intervals. Noil silk yarn …
… surface ( debacked cork ); or (2) With the outer (bark) and inner (tree) surfaces sawn or otherwise cut so as to be … from the bulk cork of heading 45.01, by slicing both faces and cutting the edges at right angles. Such products remain … of two or more layers glued together. Similar products with rounded edges, however, are excluded ( heading 45.03 ). …
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