… Colouring matter and dyeing extracts of vegetable origin obtained from logwood (haematein, haematoxylin, etc.), … material such as beechwood bark or cork; and natural indigo obtained from plants of the genus Indigofera (mainly … Colouring matter of animal origin , e.g., cochineal extract obtained by extraction generally with acidified water or …
… (phytosterols) kingdoms. The most important is cholesterol obtained mainly from the spinal cords of cattle and from wool grease; it is also obtained from bile, and as a by-product during the … and in spurred rye, a provitamin from which vitamin D 2 is obtained by ultra-violet irradiation. Both ergosterol and …
… A range of non-transparent glass, with an irregular surface obtained during manufacture. This group includes rough cast … where light is required but with varying degrees of obscuration. Owing to the nature of the processes by … the casting process, profiles (e.g., U-shaped) can also be obtained by bending a glass ribbon lengthwise while still in …
… making figured tulle, lace, etc . (4) Machines for making bobinot tulle, bobinot curtains and bobinot mechanical lace , which manufacture flat netting or …
… all other oxides of boron. (B) BORIC ACIDS Boric acid (orthoboric acid) (H 3 BO 3 ) is obtained either by acid decomposition of natural borates, or … classified here. The heading does not include : (a) Tetrafluoroboric acid (fluoroboric acid) ( heading 28.11 ). (b) …
… whether or not degummed 1507.90 ‑ Other Soya-bean oil is obtained by extraction from the seeds of the soya bean ( … fractions of soya-bean oil. However, soya-bean lecithin, obtained from crude soya ‑ bean oil during refining, is to … Subheading 1507. 10 Fixed vegetable oils, fluid or solid, obtained by pressure, shall be considered as “crude” if they …
… (calculated on the weight of the dry product). It may be obtained either by cleavage of fats or oils or synthetically … quality according to the method of production, e.g. : (1) Obtained by hydrolysis with water, acids or alkalis, it is a …
… thickness, covered with earth (“books”). (B) Mica sheets , obtained by rifting cobbed and trimmed books. The sheets take the shape of … irregular polygons, like the crystals from which they were obtained, and their edges are roughly trimmed and bevelled. …
