Harmonized System

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Section X > Chapter 48 > Heading 4816

Explanatory notes

… of this heading are usually put up in boxes. They can be grouped in two categories, according to the reproduction … usually forms part of a set.        This group also covers hectographic carbon paper for duplicators, used to make a …

Section VI > Chapter 29 > Heading 2911

Explanatory notes

… adjacent to the ether-oxygen atom also bears a hydroxyl group. “Acetals and hemiacetals with other oxygen function” … hydrate of acetaldehyde. A colourless liquid with an agreeable ether-like odour; used as a solvent and as an … (e.g., chloral alcoholate, chloropropyl acetal), sulpho groups (-SO 3 H), nitro groups (-NO 2 ) or nitroso groups …

Section XVI > Chapter 84 > Heading 8483

Explanatory notes

… for transmitting motion to cutter bars of lawn mowers or grass cutters ( heading 84.33 ). (B) BEARING HOUSINGS AND … which a shaft or axle turns. The heading does not include graphite or other carbon bearings ( heading 68.15 ). (C) … movement or vice versa (as with a rack and pinion). The group covers all types of gears including simple cog wheels, …

Section VI > Chapter 29 > Heading 2921

Explanatory notes

… but does not cover compounds containing nitro or nitroso groups as the only nitrogen function. 29.21 - Amine-function … halogens, sulpho (–SO 3 H), nitro (–NO 2 ) or nitroso (–NO) groups or by any combination thereof. Diazotisable amines …

Section VI > Chapter 36 > Heading 3604

Explanatory notes

… Firing is ensured by a firing powder, such as black powder, integrated into the article and fired by an electric fuse … effect by light, sound or smoke. (b) Devices for agricultural or industrial use , such as anti-hail rockets, … other pyrotechnic devices not specified in the previous groups (e.g., life-line rockets, lead-coated detonating cord …

Section VI > Chapter 38 > Heading 3816

Explanatory notes

… materials as chamotte and dinas earths, crushed or ground corundum, powdered quartzites, chalk, calcined … furnace lining).  These products are traded in powder or granular form consisting predominantly of crushed sintered … hydraulic cements (e.g., aluminous cements) and refractory aggregates, used for the foundation of furnaces, coke ovens, …

Section VI > Chapter 28 > Heading 2820

Explanatory notes

… the sulphate). Brown or blackish masses or powder (specific gravity about 5), insoluble in water.        A very powerful … ( heading 26.02 ). (2)   Manganese oxide (MnO). Greyish or greenish powder, insoluble in water. Specific gravity about …

Section VI > Chapter 29 > Heading 2908

Explanatory notes

… replacing one or more hydrogen atoms by a halogen, a sulpho group (-SO 3 H), a nitro group (-NO 2 ), a nitroso group (-NO) or by any combination … crystals. (3)   p - Chlorophenol . Crystalline mass with a disagreeable odour. The three products above are used in …

Section XI > Chapter 53 > Heading 5308

Explanatory notes

… ‑ Other (A)  Yarn of other vegetable textile fibres . This group covers yarns, whether single or multiple (folded), … goods manufacture), or for weaving. Yarn remains in this group whether or not put up for retail sale or processed as … to Section XI. Metallised yarns, including yarns of this group, combined with metal thread in any proportion, are …

Section XX > Chapter 96 > Heading 9602

Explanatory notes

… For the definition of the term “worked”, the second paragraph of the Explanatory Note to heading 96.01 applies, … MATERIALS (A)  Worked vegetable carving materials . This group covers worked vegetable carving materials of the kind … (B)  Worked mineral carving materials .        This group covers mineral carving materials of the kind mentioned …