Harmonized System
Section VI > Chapter 28 > Heading 2812
Explanatory notes
… sub‑Chapter covers products which, although known by names (chlorides, sulphides, etc.) similar to those of the metal salts of hydracids classified in sub‑Chapter V, are actually …Section V > Chapter 27 > Heading 2710
Explanatory notes
… treated to eliminate impurities (e.g., treatment with acids or alkalis, with selective solvents, with zinc chloride, with absorbent earths, etc., … Mixed alkylenes are mainly used in chemical synthesis, as solvents or as diluents. Because of their high octane …Section VI > Chapter 30 > Heading 3004
… 30.05 or 30.06) consisting of mixed or unmixed products for therapeutic or prophylactic uses, put up in …
Explanatory notes
… 30.02, 30.05 or 30.06) consisting of mixed or unmixed products for therapeutic or prophylactic uses, put up in … penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives … 3004.39 - - Other - Other, containing alkaloids or derivatives thereof : 3004.41 - - Containing …Section XVIII > Chapter 90 > Heading 9024
Explanatory notes
… metals 9024.80 ‑ Other machines and appliances 9024.90 ‑ Parts and accessories This heading covers a wide range of machines and appliances for testing the … designed only for ordinary measurement or checking of width, thickness, etc. (e.g., of machined parts, wire, metal …Section VI > Chapter 30 > Heading 3006
Explanatory notes
… fillings; bone reconstruction cements 3006.50 - First-aid boxes and kits 3006.60 - Chemical contraceptive preparations based on hormones, on other products of heading 29.37 or on spermicides 3006.70 - Gel preparations designed to be used …Section VI > Chapter 30 > Heading 3002
… uses; antisera, other blood fractions and immunological products, whether or not modified or obtained by means of … cultures of micro-organisms (excluding yeasts) and similar products; cell cultures, whether or not modified. …
Explanatory notes
… uses; antisera, other blood fractions and immunological products, whether or not modified or obtained by means of … cultures of micro-organisms (excluding yeasts) and similar products; cell cultures, whether or not modified. (+). … by means of biotechnological processes. Sera are the fluid fractions separated from blood after clotting. The …Section IV > Chapter 21 > Heading 2106
Explanatory notes
… preparations consisting of mixtures of chemicals (organic acids, calcium salts, etc.) with foodstuffs (flour, sugar, milk powder, … hydrolysates consisting mainly of a mixture of amino‑acids and sodium chloride, used in food preparations (e.g. …Section XVI > Chapter 84 > Heading 8474
… kneading earth, stone, ores or other mineral substances, in solid (including powder or paste) form; machinery for … or moulding solid mineral fuels, ceramic paste, unhardened cements, plastering materials or other mineral products in powder or paste form; machines for forming …
Explanatory notes
… kneading earth, stone, ores or other mineral substances, in solid (including powder or paste) form; machinery for … or moulding solid mineral fuels, ceramic paste, unhardened cements, plastering materials or other mineral products in powder or paste form; machines for forming …Section VI > Chapter 28 > Heading 2842
… Other salts of inorganic acids or peroxoacids (including aluminosilicates whether or not chemically defined), other than azides. …