WCO Trade Tools provides essential information to support your trade activity.
Harmonized System
Section V > Chapter 25 > Heading 2503
… Sulphur of all kinds, other than sublimed sulphur, precipitated sulphur and colloidal sulphur. …
Explanatory notes
… 25.03 ‑ S ulphur of all kinds, other than sublimed sulphur, precipitated sulphur and colloidal sulphur. The … of sulphur vapours without passing through the liquid phase, which is insoluble, particularly in carbon disulphide …Section XVIII > Chapter 90 > Heading 9008
… Image projectors, other than cinematographic; photographic (other than cinematographic) enlargers and …
Explanatory notes
… 90.08 ‑ Image projectors, other than cinematographic; photographic (other than cinematographic) enlargers and … microform readers, whether or not subsidiarily used for photocopying these documents; and the projection apparatus …Section XVIII > Chapter 90 > Heading 9015
… Surveying (including photogrammetrical surveying), hydrographic, oceanographic, …
Explanatory notes
… 90.15 ‑ Surveying (including photogrammetrical surveying), hydrographic, oceanographic, …Section VI > Chapter 28 > Heading 2833
… Sulphates; alums; peroxosulphates (persulphates). …
Explanatory notes
… 28.33 ‑ Sulphates; alums; peroxosulphates (persulphates). … in dyeing and in tanning (alum‑tanning). Used also in photography, toilet preparations, etc. (b) Aluminium …Section XVI > Chapter 85 > Heading 8518
… Microphones and stands therefor; loudspeakers, whether or not mounted in their enclosures; headphones and earphones, whether or not combined with a microphone, and …
Explanatory notes
… 85.18 ‑ Microphones and stands therefor; loudspeakers, whether or not mounted in their enclosures; headphones and earphones, whether or not combined with a microphone, and …Section VI > Chapter 29 > Heading 2908
… Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols. …
Explanatory notes
… sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols. - Derivatives … (chloroquinol). (B) SULPHONATED DERIVATIVES (1) Phenolsulphonic acids ( HOC 6 H 4 SO 3 H ) , obtained by …Section VI > Chapter 37 > Heading 3705
… Photographic plates and film, exposed and developed, other than cinematographic film. …
Explanatory notes
… 37.05 - Photographic plates and film, exposed and developed, other than … in checker-board pattern and other screens obtained by photography, for use in the graphic arts. The heading …Section XVI > Chapter 85 > Heading 8541 > 8541.4 > 8541.43
… Photovoltaic cells assembled in modules or made up into …
Classification opinions
… frame with low iron non-tempered glass and contains 630 photovoltaic cells. These cells are arranged in 14 strings of 45 photovoltaic solar cells connected in series. These strings …Section XX > Chapter 94 > Heading 9401 > 9401.6 > 9401.61
… Upholstered …
Classification opinions
… 1. Seat with a wooden frame and with brushed aluminum arms, upholstered and covered with a sheeting of plastics, …Section VI > Chapter 37 > Heading 3707
… Chemical preparations for photographic uses (other than varnishes, glues, adhesives and similar preparations); unmixed products for photographic uses, put up in measured portions or put up for …