Harmonized System

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Section XIII > Chapter 68 > Heading 6804

Explanatory notes

… for hones, whether or not they are mounted in the carriers required for their fixation in the body of the hone.        It should, … with cutting teeth, flutes, grooves, etc., which retain their identity and function even after application of the …

Section VI > Chapter 29 > Heading 2930

Explanatory notes

… COMPOUNDS, HETEROCYCLIC COMPOUNDS, NUCLEIC ACIDS AND THEIR SALTS, AND SULPHONAMIDES GENERAL The organo-inorganic … metals or other non-metals (such as sulphur, arsenic, lead, iron, etc.) directly linked to carbon. Heading 29.30 (organo-sulphur …

Section XVI > Chapter 85 > Heading 8539

Explanatory notes

… lamps with carbon filaments and variable lamps with iron filaments in hydrogen ( heading 85.33 ). (c)   …

Section XIII > Chapter 70 > Heading 7006

Explanatory notes

… units of glass ( heading 70.08 ) or glass in the form of mirrors ( heading 70.09 ). The heading includes : (A)  Bent … notched, chamfered, bevelled, profiled, etc.), thus acquiring the character of articles such as slabs for … of flat glass designed for a specific purpose, subject to their being neither framed, backed, nor fitted with material …

Section XVI > Chapter 84 > Heading 8420

Explanatory notes

… of two or more parallel cylinders or rollers revolving with their surfaces in more or less close contact so as to … passed between the rollers, e.g., smoothing (including ironing), lustring, glazing, polishing, embossing or … particular names are given to calendering machines (e.g., ironing machines in laundries, finishing mangles for the …

Section VI > Chapter 28 > Heading 2840

Explanatory notes

… a fusible varnish of boric anhydride; hence its use as a fire‑proofing material. Also used as a fixative in hair‑lotions; as a component of electrolytes for … natural borates with calcium chloride; white powder used in fire retardant compositions, in anti‑freezing preparations …

Section XVI > Chapter 85 > Heading 8547

Explanatory notes

… inter alia , covers, bases and other parts of switches, circuit breakers, etc.; bases and supports for fuses; rings … or coils; connection strips and dominoes not fitted with their terminals; cores for bobbins and windings of various … of insulating material, or of rigid metal tubing (usually iron or steel) coated or lined on the inside with insulating …

Section VIII > Chapter 43 > Heading 4302

Explanatory notes

… and other pieces or cuttings) tanned or dressed with the hair or wool on provided that they have not been cut to … been cut into V‑ or W‑shaped strips, and reassembled in their original order so as to obtain a longer but narrower … articles, and finished trimmings ready for use as such or requiring only to be cut to length in order to be applied as …

Section VI > Chapter 28 > Heading 2842

Explanatory notes

… very soluble in water, turning red under the action of air and light, and decomposed by heat. Used in … Magnesium . Deliquescent crystals; used in soldering. (b)   Iron (ammonium ferrous chloride and ammonium ferric … (thiosalts) . (1)     Sulphate of ammonium with : (a)   Iron ( ammonium ferrous sulphate, Mohr’s salt) (FeSO 4 .(NH …

Section XIII > Chapter 68 > Heading 6806

Explanatory notes

… into fibres, usually by centrifugal action and stream or air blast. This heading also includes a class of … with the addition of small amounts of other oxides such as zirconia, chromia or boric oxide, and by blowing or … or fibrous appearance. They differ from the latter by their chemical composition (see Note 4 to Chapter 70), while …

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