WCO Trade Tools provides essential information to support your trade activity.
Harmonized System
Section VI > Chapter 29 > Heading 2921 > 2921.5 > 2921.51
… o-, m-, p-Phenylenediamine, diaminotoluenes, and their derivatives; salts thereof …
Section VI > Chapter 38 > Heading 3810
… Pickling preparations for metal surfaces; fluxes and other auxiliary preparations for soldering, brazing or welding; … or welding powders and pastes consisting of metal and other materials; preparations of a kind used as cores or coatings …
Explanatory notes
… Pickling preparations for metal surfaces; fluxes and other auxiliary preparations for soldering, brazing or welding; … or welding powders and pastes consisting of metal and other materials; preparations of a kind used as cores or coatings … metal surfaces to be joined adhere to each other. Their essential constituent is metal (usually alloys containing …Section III > Chapter 15
… Animal, vegetable or microbial fats and oils and their cleavage products; …
Explanatory notes
… Chapter 15 Animal, vegetable or microbial fats and oils and their cleavage products; … merely denatured, which are to be classified in the heading appropriate to the corresponding undenatured fats and oils … GENERAL (A) This Chapter covers : (1) Animal, vegetable or microbial fats and oils , whether crude, purified or refined …Legal note
… merely denatured, which are to be classified in the heading appropriate to the corresponding undenatured fats and oils …Section XVI > Chapter 85 > Heading 8541 > 8541.30
… Thyristors, diacs and triacs, other than photosensitive devices …
Section XIII > Chapter 68 > Heading 6804
… parts thereof, of natural stone, of agglomerated natural or artificial abrasives, or of ceramics, with or without parts of other materials. …
Explanatory notes
… parts thereof, of natural stone, of agglomerated natural or artificial abrasives, or of ceramics, with or without parts of other materials (+). 6804.10 - Millstones and grindstones for … the like : 6804.21 - - Of agglomerated synthetic or natural diamond 6804.22 - - Of other agglomerated abrasives or of …Section XIII > Chapter 68 > Heading 6813
… Friction material and articles thereof (for example, sheets, rolls, … of cellulose, whether or not combined with textile or other materials. …
Explanatory notes
… 68.13 - Friction material and articles thereof (for example, sheets, rolls, … of cellulose, whether or not combined with textile or other materials. 6813.20 - Containing asbestos - Not …Section XVI > Chapter 85 > Heading 8544 > 8544.20
… Co-axial cable and other co-axial electric conductors …
Section XI > Chapter 59 > Heading 5911 > 5911.10
… coated, covered or laminated with rubber, leather or other material, of a kind used for card clothing, and similar …
Classification opinions
… consisting of one or more sheet-woven strips of plaiting material sandwiched between two strips of polyamide fabric, the strips of plaiting material acting merely as a strengthening element, all …Section XVIII > Chapter 90 > Heading 9001
… those of heading 85.44; sheets and plates of polarising material; lenses (including contact lenses), prisms, mirrors and other optical elements, of any material, unmounted, other than such elements of glass not …
Explanatory notes
… those of heading 85.44; sheets and plates of polarising material; lenses (including contact lenses), prisms, mirrors … lenses of glass 9001.50 ‑ Spectacle lenses of other materials 9001.90 ‑ Other This heading covers : (A) Optical … Polarising material in sheets or plates which consist of specially treated sheets or plates of plastics, or of sheets …Section II > Chapter 8 > Heading 0805 > 0805.50
… Citrus limonum) and limes (Citrus aurantifolia, Citrus latifolia) …