… refers to chemical compounds which could be obtained from a starting compound of the heading concerned and which retain … of the parent compound, including its basic chemical structure. 29.36 - Provitamins and vitamins, natural or … may be used as such (e.g., for adding to animal feeding stuffs), or they may be worked up for the isolation of the …
… (+) . - Slivers, rovings, yarn and chopped strands and mats thereof : 7019.11 - - Chopped strands, of a … fibres (glass yarns cannot be knotted easily); they are strong (stronger than any of the textile fibres of Section XI, and …
… goods specified in Note 4 to this Chapter.(+) 3006.10 - Sterile surgical catgut, similar sterile suture materials … such as polyamides (nylons), polyesters; (d) metals (stainless steel, tantalum, silver, bronze). The …
… 2841.69 ‑ ‑ Other 2841.70 ‑ Molybdates 2841.80 ‑ Tungstates (wolframates) 2841.90 ‑ Other This heading covers the … greens imitating zinc green. Also used in metallurgy. (ij) Strontium chromate (SrCrO 4 ). Analogous to calcium …
… manufacturing antifouling paints or synthetic precious stones (artificial emeralds), and as a fungicide in … anhydride). There are also blue oxides which are still used as such or in mixture (in the latter case, they … by oxidising the metal or from the natural sulphide (stibnite). White powder or needle‑shaped crystals; …
… 3 ). In practice, however, these do not exist in the free state, but they do give rise to stableesters (ortho-esters, to be regarded as esters of … acids, their salts and esters 2915.70 - Palmitic acid, stearic acid, their salts and esters 2915.90 - Other This …
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