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Harmonized System
Section VI > Chapter 29 > Heading 2936
Explanatory notes
… complex chemical composition, essential for the proper functioning and harmonious development of the animal and … of complex chemical composition, which are obtained from outside sources and are essential for the proper functioning … obtained in final or nearly final form (provitamins) from outside sources. They are effective in relatively minute …Section VI > Chapter 28 > Heading 2853
… Phosphides, whether or not chemically defined, excluding … other inorganic compounds (including distilled or conductivity water and water of similar purity); liquid air …
Explanatory notes
… 28.53 ‑ Phosphides, whether or not chemically defined, excluding … other inorganic compounds (including distilled or conductivity water and water of similar purity); liquid air … of the phosphides falling here are obtained by direct action of the constituent elements; they include : (1) …Section VI > Chapter 29 > Heading 2921
Explanatory notes
… covers nitrogen-function compounds, for example, amines, amides, imides, but does not cover compounds containing nitro or nitroso groups as the only nitrogen …Section XVI > Chapter 85 > Heading 8528
… Monitors and projectors, not incorporating television … or not incorporating radio-broadcast receivers or sound or video recording or reproducing apparatus. …
Explanatory notes
… 85.28 - Monitors and projectors, not incorporating television … or not incorporating radio-broadcast receivers or sound or video recording or reproducing apparatus. - … or screen 8528.72 - - Other , colour 8528.73 - - Other , monochrome This heading includes : (1) Monitors and …Section VII > Chapter 39 > Heading 3907
… Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd …
Explanatory notes
… 39.07 ‑ Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd … etc. (2) Other polyethers . Polymers obtained from epoxides, glycols or similar materials and characterised by …Section VI > Chapter 38 > Heading 3802
Explanatory notes
… they establish powerful electrostatic interactions with colloids, facilitating or inhibiting their coagulation, and …Section VI > Chapter 38 > Heading 3809
… or fixing of dyestuffs and other products and preparations (for example, dressings and mordants), of a kind used in …
Explanatory notes
… in the leather or like industries This heading covers a wide range of products and preparations, of a kind generally … or included elsewhere in the Nomenclature. They may be identified as falling in this heading because of their … weighting agents ; softening agents , based on glycerol, imidazoline derivatives, etc.; fillers , based on natural or …Section VI > Chapter 28 > Heading 2804
Explanatory notes
… It is used for hydrogenating oils (preparation of solid fats), for cracking petroleum products, in the synthesis of ammonia, for cutting or welding metals (oxy‑hydrogen blow … (3) Argon (a colourless and odourless gas used to provide an inert atmosphere in electric lamp bulbs). (4) …Section XVIII > Chapter 90 > Heading 9028
… Gas, liquid or electricity supply or production meters, including calibrating meters therefor. …