This directory combines historical reference rows with separately labelled national sources. Read the source title, observation date, printed units and conditions on each entry. National source observations do not establish all measures applicable to a shipment.

Chapter 28:

173 total items173 with duty rates0 headings
HS CodeDescriptionArabicDuty Rate
2801.10Chlorine2%
2801.20Iodine2%
2801.30Fluorine; bromine2%
2802.00Sulphur; sublimed or precipitated, colloidal sulphur2%
2803.00Carbon; carbon blacks and other forms of carbon n.e.c.2%
2804.10Hydrogen2%
2804.21Gases, rare; argon2%
2804.29Gases, rare; other than argon2%
2804.30Nitrogen2%
2804.40Oxygen2%
2804.50Boron; tellurium2%
2804.61Silicon; containing by weight not less than 99.99% of silicon2%
2804.69Silicon; containing by weight less than 99.99% of silicon2%
2804.70Phosphorus2%
2804.80Arsenic2%
2804.90SeleniumExempted
2805.11Alkali or alkali-earth metals; sodium2%
2805.12Alkali or alkali-earth metals; calcium2%
2805.19Alkali or alkali-earth metals; other than sodium and calcium2%
2805.30Earth-metals, rare; scandium and yttrium, whether or not intermixed or interalloyed2%
2805.40Mercury2%
2806.10Hydrogen chloride (hydrochloric acid)2%
2806.20Chlorosulphuric acid2%
2807.00Sulphuric acid; oleum2%
2808.00Nitric acid; sulphonitric acids2%
2809.10Diphosphorus pentoxide2%
2809.20Phosphoric acid and polyphosphoric acids2%
2810.00Oxides of boron; boric acids2%
2811.11Hydrogen fluoride (hydrofluoric acid)2%
2811.12Hydrogen cyanide (hydrocyanic acid)2%
2811.19Inorganic acids; other than hydrogen fluoride2%
2811.21Carbon dioxide2%
2811.22Silicon dioxideExempted
2811.29Inorganic oxygen compounds; of non-metals, n.e.c. in item no. 2811.22%
2812.11Carbonyl dichloride (phosgene)2%
2812.12Phosphorus oxychloride2%
2812.13Phosphorus trichloride2%
2812.14Phosphorus pentachloride2%
2812.15Sulphur monochloride2%
2812.16Sulphur dichloride2%
2812.17Thionyl chloride2%
2812.19Arsenic trichloride and other chlorides and chloride oxides, n.e.c. in item no. 28122%
2812.90Halides and halide oxides of non-metals; excluding chloride2%
2813.10Carbon disulphide2%
2813.90Sulphides of non-metals, (excluding carbon); commercial phosphorus trisulphide2%
2814.10Ammonia; anhydrousExempted
2814.20Ammonia; in aqueous solution2%
2815.11Sodium hydroxide (caustic soda); solid6%
2815.12Sodium hydroxide (caustic soda); in aqueous solution (soda lye or liquid soda)5%
2815.20Potassium hydroxide (caustic potash)2%
2815.30Peroxides of sodium or potassium2%
2816.10Hydroxide and peroxide of magnesium2%
2816.40Oxides, hydroxides and peroxides, of strontium or barium2%
2817.00Zinc; oxide and peroxide2%
2818.10Aluminium oxide; artificial corundum2%
2818.20Aluminium oxide; other than artificial corundum2%
2818.30Aluminium hydroxide2%
2819.10Chromium trioxide2%
2819.90Chromium oxides and hydroxides; excluding chromium trioxide2%
2820.10Manganese dioxide2%
2820.90Manganese oxides; excluding manganese dioxide2%
2821.10Iron oxides and hydroxides2%
2821.20Earth colours; containing 70% or more by weight of combined iron evaluated as Fe2o32%
2822.00Cobalt oxides and hydroxides; commercial cobalt oxides2%
2823.00Titanium oxidesExempted
2824.10Lead; lead monoxide (litharge, massicot)2%
2824.90Lead oxides; n.e.c. in heading no. 28242%
2825.10Hydrazine and hydroxylamine and their inorganic salts2%
2825.20Lithium oxide and hydroxide2%
2825.30Vanadium oxides and hydroxides2%
2825.40Nickel oxides and hydroxides2%
2825.50Copper oxides and hydroxides2%
2825.60Germanium oxides and zirconium dioxide2%
2825.70Molybdenum oxides and hydroxides2%
2825.80Antimony oxidesExempted
2825.90Inorganic bases, metal oxides, hydroxides and peroxides; n.e.c. in heading no. 28252%
2826.12Fluorides; of aluminium2%
2826.19Fluorides; other than of aluminium2%
2826.30Sodium hexafluoroaluminate (synthetic cryolite)2%
2826.90Fluorides; fluorosilicates, fluoroaluminates and other complex fluorine salts, n.e.c. in heading no. 28262%
2827.10Chlorides; of ammonium2%
2827.20Chlorides; of calcium2%
2827.31Chlorides; of magnesium2%
2827.32Chlorides; of aluminium2%
2827.35Chlorides; of nickel2%
2827.39Chlorides; other than of ammonium, calcium, magnesium, aluminium and nickel2%
2827.41Chloride oxides and chloride hydroxides; of copper2%
2827.49Chloride oxides and chloride hydroxides; other than of copper2%
2827.51Bromides; of sodium or of potassium2%
2827.59Bromides and bromide oxides; other than item no. 2827.51Exempted
2827.60Iodides and iodide oxides2%
2828.10Hypochlorites; commercial calcium hypochlorite and other calcium hypochlorites2%
2828.90Hypochlorites; n.e.c. in heading no. 28282%
2829.11Chlorates; of sodium2%
2829.19Chlorates; other than sodiumExempted
2829.90Perchlorates; bromates and perbromates; iodates and periodates2%
2830.10Sulphides; of sodium, whether or not chemically defined2%
2830.90Sulphides and polysulphides; whether or not chemically defined, other than sulphides of sodium2%
2831.10Dithionites and sulphoxylates; of sodium2%
2831.90Dithionites and sulphoxylates; other than sodium2%
2832.10Sulphites; of sodium2%
2832.20Sulphites; other than of sodium2%
2832.30Thiosulphates2%
2833.11Sodium sulphates; disodium sulphate2%
2833.19Sodium sulphates; other than disodium sulphate2%
2833.21Sulphates; of magnesium2%
2833.22Sulphates; of aluminium2%
2833.24Sulphates; of nickel2%
2833.25Sulphates; of copper2%
2833.27Sulphates; of barium2%
2833.29Sulphates; n.e.c. in item no. 2833.22%
2833.30Alums2%
2833.40Peroxosulphates (persulphates)2%
2834.10Nitrites2%
2834.21Nitrates; of potassium2%
2834.29Nitrates; of other than potassium2%
2835.10Phosphinates (hypophosphites) and phosphonates (phosphites), whether or not chemically defined2%
2835.22Phosphates; of mono- or disodium, whether or not chemically defined2%
2835.24Phosphates; of potassium, whether or not chemically defined2%
2835.25Phosphates; calcium hydrogenorthophosphate (dicalcium phosphate), whether or not chemically defined2%
2835.26Phosphates; of calcium n.e.c. in item no. 2835.25, whether or not chemically defined2%
2835.29Phosphates; (other than of mono- or disodium, other than of potassium or of calcium hydrogenorthophosphate (dicalcium phosphate) and excluding other phosphates of calcium), whether or not chemically defined2%
2835.31Polyphosphates; sodium triphosphate (sodium tripolyphosphate), whether or not chemically definedExempted
2835.39Polyphosphates; other than sodium triphosphate (sodium tripolyphosphate), whether or not chemically definedExempted
2836.20Carbonates; disodium carbonateExempted
2836.30Carbonates; sodium hydrogen carbonate (sodium bicarbonate)3.5%
2836.40Carbonates; potassium carbonate2%
2836.50Carbonates; calcium carbonate2%
2836.60Carbonates; barium carbonate2%
2836.91Carbonates; lithium carbonate2%
2836.92Carbonates; strontium carbonate2%
2836.99Carbonates; n.e.c. in heading no. 2836 and other than lithium or strontium2%
2837.11Cyanides and cyanide oxides; of sodium2%
2837.19Cyanides and cyanide oxides; other than of sodium2%
2837.20Complex cyanides2%
2839.11Silicates; sodium metasilicates2%
2839.19Silicates; of sodium (excluding sodium metasilicates)2%
2839.90Silicates; commercial alkali metal silicates, other than of sodium2%
2840.11Borates; disodium tetraborate (refined borax), anhydrous2%
2840.19Borates; disodium tetraborate (refined borax), other than anhydrous2%
2840.20Borates; n.e.c. in heading no. 28402%
2840.30Peroxoborates (perborates)2%
2841.30Salts; sodium dichromate2%
2841.50Salts; chromates, dichromates, peroxochromates; n.e.c. in heading no. 28412%
2841.61Salts; of oxometallic or peroxometallic acids, manganites, manganates and permanganates, potassium permanganate2%
2841.69Salts; of oxometallic or peroxometallic acids, manganites, manganates and permanganates, other than potassium permanganate2%
2841.70Salts; molybdates2%
2841.80Salts; tungstates (wolframates)2%
2841.90Salts of oxometallic or peroxometallic acids; n.e.c. in heading no. 28412%
2842.10Salts of inorganic acids or peroxoacids, double or complex silicates, including aluminosilicates, whether or not chemically defined, excluding azides2%
2842.90Salts; of inorganic acids or peroxoacids, other than double or complex silicates, including aluminosilicates, whether or not chemically, excluding azides2%
2843.10Colloidal precious metals; whether or not chemically defined2%
2843.21Silver compounds; silver nitrates2%
2843.29Silver compounds; excluding silver nitrates2%
2843.30Gold compounds2%
2843.90Inorganic or organic compounds of precious metals, n.e.c.; amalgams2%
2844.10Uranium; natural uranium and its compounds, alloys, dispersions (including cermets), ceramic products and mixtures containing natural uranium or natural uranium compounds2%
2844.20Uranium; enriched in U235, plutonium, their compounds, alloys dispersions (including cermets), ceramic products and mixtures containing uranium enriched in U235, plutonium or compounds of these products2%
2844.30Uranium; depleted in U235, thorium, their compounds, alloys, dispersions (including cermets), ceramic products and mixtures containing uranium depleted in U235, thorium; compounds of these products2%
2844.50Spent (irradiated) fuel elements (cartridges) of nuclear reactors2%
2845.10Heavy water (deuterium oxide)2%
2845.90Isotopes other than those of heading no. 2844, 2845.20, 2845.30 or 2845.40; compounds, inorganic or organic, of such isotopes, whether or not chemically defined2%
2846.10Cerium compounds2%
2846.90Compounds, inorganic or organic (excluding cerium), of rare-earth metals, of yttrium, scandium or of mixtures of these metals2%
2847.00Hydrogen peroxide; whether or not solidified with ureaExempted
2849.10Carbides; of calcium, whether or not chemically defined2%
2849.20Carbides; of silicon, whether or not chemically defined2%
2849.90Carbides; whether or not chemically defined, other than of calcium or silicon2%
2850.00Hydrides, nitrides, azides, silicides and borides, whether or not chemically defined, other than compounds which are also carbides of heading no. 28492%
2852.10Inorganic or organic compounds of mercury, excluding amalgams, chemically defined2%
2852.90Inorganic or organic compounds of mercury; excluding amalgams, not chemically defined,2%
2853.10Inorganic compounds; cyanogen chloride (chlorcyan)2%
2853.90Phosphides, chemically defined or not, not ferrophosphorus; other inorganic compounds n.e.c. (including distilled, conductivity water and water of like purity); liquid air, rare gases removed or not; compressed air; amalgams, not precious metal amalgams2%

Data source: WITS/UNCTAD TRAINS (MFN 2019). Values are indicative HS6 MFN averages, not shipment-specific applied rates. Import permission and restrictions are not assessed. Historical reference rates exclude VAT, excise and other national measures. Separate national entries preserve the columns printed by their source; these are not a complete shipment assessment. Full disclaimer.