… not elsewhere specified or included. 2530.10 ‑ Vermiculite, perlite and chlorites, unexpanded 2530.20 ‑ Kieserite, … usually in the form of smaller flakes; also chlorites and perlite, minerals chemically related to vermiculite. These …
… most important are : (a) Ammonium thiocyanate (NH 4 SCN). Colourless crystals, deliquescent, very soluble in water, … etc. (d) Calcium thiocyanate (Ca(SCN) 2 .3H 2 O). Colourless crystals, deliquescent and soluble in water. Used … H 2 O). Prepared from arsenious oxide and sodium nitrate. Colourless crystals or greenish powder. Used in the …
… worked (for example, thinned, bleached, dyed, waved or curled) for use in postiche (e.g., manufacture of wigs, curls or switches) or for other purposes. The expression … of a sliver, generally of wool or other animal hair, interlaced on two parallel strings and having the appearance …
… Flat or tubular braids . These are obtained by interlacing diagonally yarns, or the monofilament, strip and … the threads run in one direction and half in the other and interlace according to a fixed pattern which is usually quite simple. In some braids extra threads may be interlaced along the length of the fabric either to give …
… exuded from living pine trees. They are all mobile, colourless liquids, insoluble in water, highly refractive … α‑terpineol as the main constituent. Pine oil is a colourless or amber coloured liquid, rich in α‑terpineol, …
… Calcium phosphinate (hypophosphite) (Ca(PH 2 O 2 ) 2 ), colourless crystals or a white powder (obtained by the … (monobasic phosphate) (NaH 2 PO 4 .2H 2 O). Colourless crystals, soluble in water, which under the … orthophosphate (tribasic phosphate) (Na 3 PO 4 .12H 2 O). Colourless crystals, soluble in water, releasing part of …
… are made with the cames of other metals, particularly copperlight glazing, to make them more fire resistant. (3) … air is blown or gassing agents are introduced. This gives colourless or coloured glass with a structure akin to that …
… glass, etc., is made in sandwich form, with one or more interlayers of plastics between two or more sheets of glass. … may be incorporated in the laminated glass, or the plastics interlayers may be coloured. Because of these qualities …
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