HS Chapter 32: Tanning or dyeing extracts; tannins and their derivatives; dyes, pigments and other colouring matter; paints and varnishes; putty and other mastics; inks
All 45 six-digit HS codes in this chapter, under 15 headings, with the official descriptions.

| HS code | Official description |
|---|---|
| 32.01 | Tanning extracts of vegetable origin; tannins and their salts, ethers, esters and other derivatives. |
| 3201.10 | Quebracho extract |
| 3201.20 | Wattle extract |
| 3201.90 | Other |
| 32.02 | Synthetic organic tanning substances; inorganic tanning substances; tanning preparations, whether or not containing natural tanning substances; enzymatic preparations for pre-tanning. |
| 3202.10 | Synthetic organic tanning substances |
| 3202.90 | Other |
| 32.03 | Colouring matter of vegetable or animal origin (including dyeing extracts but excluding animal black), whether or not chemically defined; preparations as specified in Note 3 to this Chapter based on colouring matter of vegetable or animal origin. |
| 3203.00 | Colouring matter of vegetable or animal origin (including dyeing extracts but excluding animal black), whether or not chemically defined; preparations as specified in Note 3 to this Chapter based on colouring matter of vegetable or animal origin. |
| 32.04 | Synthetic organic colouring matter, whether or not chemically defined; preparations as specified in Note 3 to this Chapter based on synthetic organic colouring matter; synthetic organic products of a kind used as fluorescent brightening agents or as luminophores, whether or not chemically defined. |
| 3204.11 | Disperse dyes and preparations based thereonSynthetic organic colouring matter and preparations based thereon as specified in Note 3 to this Chapter |
| 3204.12 | Acid dyes, whether or not premetallized, and preparations based thereon; mordant dyes and preparations based thereonSynthetic organic colouring matter and preparations based thereon as specified in Note 3 to this Chapter |
| 3204.13 | Basic dyes and preparations based thereonSynthetic organic colouring matter and preparations based thereon as specified in Note 3 to this Chapter |
| 3204.14 | Direct dyes and preparations based thereonSynthetic organic colouring matter and preparations based thereon as specified in Note 3 to this Chapter |
| 3204.15 | Vat dyes (including those usable in that state as pigments) and preparations based thereonSynthetic organic colouring matter and preparations based thereon as specified in Note 3 to this Chapter |
| 3204.16 | Reactive dyes and preparations based thereonSynthetic organic colouring matter and preparations based thereon as specified in Note 3 to this Chapter |
| 3204.17 | Pigments and preparations based thereonSynthetic organic colouring matter and preparations based thereon as specified in Note 3 to this Chapter |
| 3204.18 | Carotenoid colouring matters and preparations based thereonSynthetic organic colouring matter and preparations based thereon as specified in Note 3 to this Chapter |
| 3204.19 | Other, including mixtures of colouring matter of two or more of the subheadings 3204.11 to 3204.19Synthetic organic colouring matter and preparations based thereon as specified in Note 3 to this Chapter |
| 3204.20 | Synthetic organic products of a kind used as fluorescent brightening agents |
| 3204.90 | Other |
| 32.05 | Colour lakes; preparations as specified in Note 3 to this Chapter based on colour lakes. |
| 3205.00 | Colour lakes; preparations as specified in Note 3 to this Chapter based on colour lakes. |
| 32.06 | Other colouring matter; preparations as specified in Note 3 to this Chapter, other than those of heading 32.03, 32.04 or 32.05; inorganic products of a kind used as luminophores, whether or not chemically defined. |
| 3206.11 | Containing 80% or more by weight of titanium dioxide calculated on the dry matterPigments and preparations based on titanium dioxide |
| 3206.19 | OtherPigments and preparations based on titanium dioxide |
| 3206.20 | Pigments and preparations based on chromium compounds |
| 3206.41 | Ultramarine and preparations based thereonOther colouring matter and other preparations |
| 3206.42 | Lithopone and other pigments and preparations based on zinc sulphideOther colouring matter and other preparations |
| 3206.49 | OtherOther colouring matter and other preparations |
| 3206.50 | Inorganic products of a kind used as luminophores |
| 32.07 | Prepared pigments, prepared opacifiers and prepared colours, vitrifiable enamels and glazes, engobes (slips), liquid lustres and similar preparations, of a kind used in the ceramic, enamelling or glass industry; glass frit and other glass, in the form of powder, granules or flakes. |
| 3207.10 | Prepared pigments, prepared opacifiers, prepared colours and similar preparations |
| 3207.20 | Vitrifiable enamels and glazes, engobes (slips) and similar preparations |
| 3207.30 | Liquid lustres and similar preparations |
| 3207.40 | Glass frit and other glass, in the form of powder, granules or flakes |
| 32.08 | Paints and varnishes (including enamels and lacquers) based on synthetic polymers or chemically modified natural polymers, dispersed or dissolved in a non-aqueous medium; solutions as defined in Note 4 to this Chapter. |
| 3208.10 | Based on polyesters |
| 3208.20 | Based on acrylic or vinyl polymers |
| 3208.90 | Other |
| 32.09 | Paints and varnishes (including enamels and lacquers) based on synthetic polymers or chemically modified natural polymers, dispersed or dissolved in an aqueous medium. |
| 3209.10 | Based on acrylic or vinyl polymers |
| 3209.90 | Other |
| 32.10 | Other paints and varnishes (including enamels, lacquers and distempers); prepared water pigments of a kind used for finishing leather. |
| 3210.00 | Other paints and varnishes (including enamels, lacquers and distempers); prepared water pigments of a kind used for finishing leather. |
| 32.11 | Prepared driers. |
| 3211.00 | Prepared driers. |
| 32.12 | Pigments (including metallic powders and flakes) dispersed in non-aqueous media, in liquid or paste form, of a kind used in the manufacture of paints (including enamels); stamping foils; dyes and other colouring matter put up in forms or packings for retail sale. |
| 3212.10 | Stamping foils |
| 3212.90 | Other |
| 32.13 | Artists', students' or signboard painters' colours, modifying tints, amusement colours and the like, in tablets, tubes, jars, bottles, pans or in similar forms or packings. |
| 3213.10 | Colours in sets |
| 3213.90 | Other |
| 32.14 | Glaziers' putty, grafting putty, resin cements, caulking compounds and other mastics; painters' fillings; non-refractory surfacing preparations for façades, indoor walls, floors, ceilings or the like. |
| 3214.10 | Glaziers' putty, grafting putty, resin cements, caulking compounds and other mastics; painters' fillings |
| 3214.90 | Other |
| 32.15 | Printing ink, writing or drawing ink and other inks, whether or not concentrated or solid. |
| 3215.11 | BlackPrinting ink |
| 3215.19 | OtherPrinting ink |
| 3215.90 | Other |
Official descriptions: CBSA Customs Tariff, 2026 (version 2). These are six-digit HS subheadings, shared by Canada, the United States and Mexico. Import entries need the full ten-digit code for the importing country: check the CBSA Customs Tariff for Canada or the U.S. Harmonized Tariff Schedule, and confirm the classification with your customs broker.