| 28.29 Chlorates and perchlorates; bromates and perbromates; iodates and periodates. |
28.29 |
Chlorates and perchlorates; bromates and perbromates; iodates and periodates. |
| 28.44 Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements and isotopes) and their compounds; mixtures and residues containing these products. |
28.44 |
Radioactive materials |
| 28.01 Fluorine, chlorine, bromine and iodine. |
2801.10.00 |
– Chlorine |
| 28.01 Fluorine, chlorine, bromine and iodine. |
2801.20.00 |
– Iodine |
| 28.01 Fluorine, chlorine, bromine and iodine. |
2801.30.00 |
– Fluorine; bromine |
| 28.02 |
2802.00.00 |
Sulphur, sublimed or precipitated; colloidal sulphur. |
| 28.03 Carbon (carbon blacks and other forms of carbon not elsewhere specified or included). |
2803.00.20 |
– Acetylene black |
| 28.03 Carbon (carbon blacks and other forms of carbon not elsewhere specified or included). |
2803.00.41 |
– Other carbon blacks : – – Of a kind used for rubber processing |
| 28.03 Carbon (carbon blacks and other forms of carbon not elsewhere specified or included). |
2803.00.49 |
– Other carbon blacks : – – Other |
| 28.03 Carbon (carbon blacks and other forms of carbon not elsewhere specified or included). |
2803.00.90 |
– Other |
| 28.04 Hydrogen, rare gases and other non-metals. |
2804.10.00 |
– Hydrogen |
| 28.04 Hydrogen, rare gases and other non-metals. |
2804.21.00 |
– Rare gases : – – Argon |
| 28.04 Hydrogen, rare gases and other non-metals. |
2804.29.00 |
– Rare gases : – – Other |
| 28.04 Hydrogen, rare gases and other non-metals. |
2804.30.00 |
– Nitrogen |
| 28.04 Hydrogen, rare gases and other non-metals. |
2804.40.00 |
– Oxygen |
| 28.04 Hydrogen, rare gases and other non-metals. |
2804.50.00 |
– Boron; tellurium |
| 28.04 Hydrogen, rare gases and other non-metals. |
2804.61.00 |
– Silicon : – – Containing by weight not less than 99.99 % of silicon |
| 28.04 Hydrogen, rare gases and other non-metals. |
2804.69.00 |
– Silicon : – – Other |
| 28.04 Hydrogen, rare gases and other non-metals. |
2804.70.00 |
– Phosphorus |
| 28.04 Hydrogen, rare gases and other non-metals. |
2804.80.00 |
– Arsenic |
| 28.04 Hydrogen, rare gases and other non-metals. |
2804.90.00 |
– Selenium |
| 28.05 Alkali or alkaline-earth metals; rare-earth metals, scandium and yttrium, whether or not intermixed or interalloyed; mercury. |
2805.11.00 |
– Alkali or alkaline-earth metals : – – Sodium |
| 28.05 Alkali or alkaline-earth metals; rare-earth metals, scandium and yttrium, whether or not intermixed or interalloyed; mercury. |
2805.12.00 |
– Alkali or alkaline-earth metals : – – Calcium |
| 28.05 Alkali or alkaline-earth metals; rare-earth metals, scandium and yttrium, whether or not intermixed or interalloyed; mercury. |
2805.19.00 |
– Alkali or alkaline-earth metals : – – Other |
| 28.05 Alkali or alkaline-earth metals; rare-earth metals, scandium and yttrium, whether or not intermixed or interalloyed; mercury. |
2805.30.00 |
– Rare-earth metals, scandium and yttrium whether or not intermixed or interalloyed |
| 28.05 Alkali or alkaline-earth metals; rare-earth metals, scandium and yttrium, whether or not intermixed or interalloyed; mercury. |
2805.40.00 |
– Mercury |
| 28.06 Hydrogen chloride (hydrochloric acid); chlorosulphuric acid. |
2806.10.00 |
– Hydrogen chloride (hydrochloric acid) |
| 28.06 Hydrogen chloride (hydrochloric acid); chlorosulphuric acid. |
2806.20.00 |
– Chlorosulphuric acid |
| 28.07 |
2807.00.00 |
Sulphuric acid; oleum. |
| 28.08 |
2808.00.00 |
Nitric acid; sulphonitric acids. |
| 28.09 Diphosphorous pentaoxide; phosphoric acid; polyphosphoric acids, whether or not chemically defined. |
2809.10.00 |
– Diphosphorus pentaoxide |
| 28.09 Diphosphorous pentaoxide; phosphoric acid; polyphosphoric acids, whether or not chemically defined. |
2809.20.31 |
– Phosphoric acid and polyphosphoric acids : – – Food grade : – – – Hypophosphoric acid |
| 28.09 Diphosphorous pentaoxide; phosphoric acid; polyphosphoric acids, whether or not chemically defined. |
2809.20.32 |
– Phosphoric acid and polyphosphoric acids : – – Food grade : – – – Phosphoric acid |
| 28.09 Diphosphorous pentaoxide; phosphoric acid; polyphosphoric acids, whether or not chemically defined. |
2809.20.39 |
– Phosphoric acid and polyphosphoric acids : – – Food grade : – – – Other |
| 28.09 Diphosphorous pentaoxide; phosphoric acid; polyphosphoric acids, whether or not chemically defined. |
2809.20.91 |
– Phosphoric acid and polyphosphoric acids : – – Other : – – – Hypophosphoric acid |
| 28.09 Diphosphorous pentaoxide; phosphoric acid; polyphosphoric acids, whether or not chemically defined. |
2809.20.92 |
– Phosphoric acid and polyphosphoric acids : – – Other : – – – Phosphoric acid |
| 28.09 Diphosphorous pentaoxide; phosphoric acid; polyphosphoric acids, whether or not chemically defined. |
2809.20.99 |
– Phosphoric acid and polyphosphoric acids : – – Other : – – – Other |
| 28.10 Oxides of boron; boric acids. |
2810.00.00 |
Oxides of boron; boric acids. |
| 28.11 Other inorganic acids and other inorganic oxygen compounds of non-metals. |
2811.11.00 |
– Other inorganic acids : – – Hydrogen fluoride (hydrofluoric acid) |
| 28.11 Other inorganic acids and other inorganic oxygen compounds of non-metals. |
2811.12.00 |
– Other inorganic acids : – – Hydrogen cyanide (hydrocyanic acid) |
| 28.11 Other inorganic acids and other inorganic oxygen compounds of non-metals. |
2811.19.10 |
– Other inorganic acids : – – Other : – – – Arsenic acid |
| 28.11 Other inorganic acids and other inorganic oxygen compounds of non-metals. |
2811.19.20 |
– Other inorganic acids : – – Other : – – – Aminosulphonic acid (sulphamic acid) |
| 28.11 Other inorganic acids and other inorganic oxygen compounds of non-metals. |
2811.19.90 |
– Other inorganic acids : – – Other : – – – Other |
| 28.11 Other inorganic acids and other inorganic oxygen compounds of non-metals. |
2811.21.00 |
– Other inorganic oxygen compounds of non-metals : – – Carbon dioxide |
| 28.11 Other inorganic acids and other inorganic oxygen compounds of non-metals. |
2811.22.10 |
– Other inorganic oxygen compounds of non-metals : – – Silicon dioxide : – – – In powder form |
| 28.11 Other inorganic acids and other inorganic oxygen compounds of non-metals. |
2811.22.90 |
– Other inorganic oxygen compounds of non-metals : – – Silicon dioxide : – – – Other |
| 28.11 Other inorganic acids and other inorganic oxygen compounds of non-metals. |
2811.29.10 |
– Other inorganic oxygen compounds of non-metals : – – Other : – – – Diarsenic pentaoxide |
| 28.11 Other inorganic acids and other inorganic oxygen compounds of non-metals. |
2811.29.20 |
– Other inorganic oxygen compounds of non-metals : – – Other : – – – Sulphur dioxide |
| 28.11 Other inorganic acids and other inorganic oxygen compounds of non-metals. |
2811.29.90 |
– Other inorganic oxygen compounds of non-metals : – – Other : – – – Other |
| 28.12 Halides and halide oxides of non-metals. |
2812.11.00 |
– Chlorides and chloride oxides : – – Carbonyl dichloride (phosgene) |
| 28.12 Halides and halide oxides of non-metals. |
2812.12.00 |
– Chlorides and chloride oxides : – – Phosphorus oxychloride |
| 28.12 Halides and halide oxides of non-metals. |
2812.13.00 |
– Chlorides and chloride oxides : – – Phosphorus trichloride |
| 28.12 Halides and halide oxides of non-metals. |
2812.14.00 |
– Chlorides and chloride oxides : – – Phosphorus pentachloride |
| 28.12 Halides and halide oxides of non-metals. |
2812.15.00 |
– Chlorides and chloride oxides : – – Sulphur monochloride |
| 28.12 Halides and halide oxides of non-metals. |
2812.16.00 |
– Chlorides and chloride oxides : – – Sulphur dichloride |
| 28.12 Halides and halide oxides of non-metals. |
2812.17.00 |
– Chlorides and chloride oxides : – – Thionyl chloride |
| 28.12 Halides and halide oxides of non-metals. |
2812.19.00 |
– Chlorides and chloride oxides : – – Other |
| 28.12 Halides and halide oxides of non-metals. |
2812.90.00 |
– Other |
| 28.13 Sulphides of non-metals; commercial phosphorus trisulphide. |
2813.10.00 |
– Carbon disulphide |
| 28.13 Sulphides of non-metals; commercial phosphorus trisulphide. |
2813.90.00 |
– Other |
| 28.14 Ammonia, anhydrous or in aqueous solution. |
2814.10.00 |
– Anhydrous ammonia |
| 28.14 Ammonia, anhydrous or in aqueous solution. |
2814.20.00 |
– Ammonia in aqueous solution |
| 28.15 Sodium hydroxide (caustic soda); potassium hydroxide (caustic potash); peroxides of sodium or potassium. |
2815.11.00 |
– Sodium hydroxide (caustic soda) : – – Solid |
| 28.15 Sodium hydroxide (caustic soda); potassium hydroxide (caustic potash); peroxides of sodium or potassium. |
2815.12.00 |
– Sodium hydroxide (caustic soda) : – – In aqueous solution (soda lye or liquid soda) |
| 28.15 Sodium hydroxide (caustic soda); potassium hydroxide (caustic potash); peroxides of sodium or potassium. |
2815.20.00 |
– Potassium hydroxide (caustic potash) |
| 28.15 Sodium hydroxide (caustic soda); potassium hydroxide (caustic potash); peroxides of sodium or potassium. |
2815.30.00 |
– Peroxides of sodium or potassium |
| 28.16 Hydroxide and peroxide of magnesium; oxides, hydroxides and peroxides, of strontium or barium. |
2816.10.00 |
– Hydroxide and peroxide of magnesium |
| 28.16 Hydroxide and peroxide of magnesium; oxides, hydroxides and peroxides, of strontium or barium. |
2816.40.00 |
– Oxides, hydroxides and peroxides, of strontium or barium |
| 28.17 Zinc oxide; zinc peroxide. |
2817.00.10 |
– Zinc oxide |
| 28.17 Zinc oxide; zinc peroxide. |
2817.00.20 |
– Zinc peroxide |
| 28.18 Artificial corundum, whether or not chemically defined; aluminium oxide; aluminium hydroxide. |
2818.10.00 |
– Artificial corundum, whether or not chemically defined |
| 28.18 Artificial corundum, whether or not chemically defined; aluminium oxide; aluminium hydroxide. |
2818.20.00 |
– Aluminium oxide, other than artificial corundum |
| 28.18 Artificial corundum, whether or not chemically defined; aluminium oxide; aluminium hydroxide. |
2818.30.00 |
– Aluminium hydroxide |
| 28.19 Chromium oxides and hydroxides. |
2819.10.00 |
– Chromium trioxide |
| 28.19 Chromium oxides and hydroxides. |
2819.90.00 |
– Other |
| 28.20 Manganese oxides. |
2820.10.00 |
– Manganese dioxide |
| 28.20 Manganese oxides. |
2820.90.00 |
– Other |
| 28.21 Iron oxides and hydroxides; earth colours containing 70 % or more by weight of combined iron evaluated as Fe2O3. |
2821.10.00 |
– Iron oxides and hydroxides |
| 28.21 Iron oxides and hydroxides; earth colours containing 70 % or more by weight of combined iron evaluated as Fe2O3. |
2821.20.00 |
– Earth colours |
| 28.22 |
2822.00.00 |
Cobalt oxides and hydroxides; commercial cobalt oxides. |
| 28.23 |
2823.00.00 |
Titanium oxides. |
| 28.24 Lead oxides; red lead and orange lead. |
2824.10.00 |
– Lead monoxide (litharge, massicot) |
| 28.24 Lead oxides; red lead and orange lead. |
2824.90.00 |
– Other |
| 28.25 Hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides. |
2825.10.00 |
– Hydrazine and hydroxylamine and their inorganic salts |
| 28.25 Hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides. |
2825.20.00 |
– Lithium oxide and hydroxide |
| 28.25 Hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides. |
2825.30.00 |
– Vanadium oxides and hydroxides |
| 28.25 Hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides. |
2825.40.00 |
– Nickel oxides and hydroxides |
| 28.25 Hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides. |
2825.50.00 |
– Copper oxides and hydroxides |
| 28.25 Hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides. |
2825.60.00 |
– Germanium oxides and zirconium dioxide |
| 28.25 Hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides. |
2825.70.00 |
– Molybdenum oxides and hydroxides |
| 28.25 Hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides. |
2825.80.00 |
– Antimony oxides |
| 28.25 Hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides. |
2825.90.00 |
– Other |
| 28.26 Fluorides; fluorosilicates, fluoroaluminates and other complex fluorine salts. |
2826.12.00 |
– Fluorides : – – Of aluminium |
| 28.26 Fluorides; fluorosilicates, fluoroaluminates and other complex fluorine salts. |
2826.19.00 |
– Fluorides : – – Other |
| 28.26 Fluorides; fluorosilicates, fluoroaluminates and other complex fluorine salts. |
2826.30.00 |
– Sodium hexafluoroaluminate (synthetic cryolite) |
| 28.26 Fluorides; fluorosilicates, fluoroaluminates and other complex fluorine salts. |
2826.90.00 |
– Other |
| 28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides. |
2827.10.00 |
– Ammonium chloride |
| 28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides. |
2827.20.10 |
– Calcium chloride : – – Containing 73 % – 80 % by weight |
| 28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides. |
2827.20.90 |
– Calcium chloride : – – Other |
| 28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides. |
2827.31.00 |
– Other chlorides : – – Of magnesium |
| 28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides. |
2827.32.00 |
– Other chlorides : – – Of aluminium |
| 28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides. |
2827.35.00 |
– Other chlorides : – – Of nickel |
| 28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides. |
2827.39.10 |
– Other chlorides : – – Other : – – – Of barium or of cobalt |
| 28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides. |
2827.39.20 |
– Other chlorides : – – Other : – – – Of iron |
| 28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides. |
2827.39.30 |
– Other chlorides : – – Other : – – – Of zinc |
| 28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides. |
2827.39.90 |
– Other chlorides : – – Other : – – – Other |
| 28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides. |
2827.41.00 |
– Chloride oxides and chloride hydroxides : – – Of copper |
| 28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides. |
2827.49.00 |
– Chloride oxides and chloride hydroxides : – – Other |
| 28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides. |
2827.51.00 |
– Bromides and bromide oxides : – – Bromides of sodium or of potassium |
| 28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides. |
2827.59.00 |
– Bromides and bromide oxides : – – Other |
| 28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides. |
2827.60.00 |
– Iodides and iodide oxides |
| 28.28 Hypochlorites; commercial calcium hypochlorite; chlorites; hypobromites. |
2828.10.00 |
– Commercial calcium hypochlorite and other calcium hypochlorites |
| 28.28 Hypochlorites; commercial calcium hypochlorite; chlorites; hypobromites. |
2828.90.10 |
– Other : – – Sodium hypochlorite |
| 28.28 Hypochlorites; commercial calcium hypochlorite; chlorites; hypobromites. |
2828.90.90 |
– Other : – – Other |
| 28.29 Chlorates and perchlorates; bromates and perbromates; iodates and periodates. |
2829.11.00 |
– Chlorates : – – Of sodium |
| 28.29 Chlorates and perchlorates; bromates and perbromates; iodates and periodates. |
2829.19.00 |
– Chlorates : – – Other |
| 28.29 Chlorates and perchlorates; bromates and perbromates; iodates and periodates. |
2829.90.10 |
– Other : – – Sodium perchlorate |
| 28.29 Chlorates and perchlorates; bromates and perbromates; iodates and periodates. |
2829.90.90 |
– Other : – – Other |
| 28.30 Sulphides; polysulphides, whether or not chemically defined. |
2830.10.00 |
– Sodium sulphides |
| 28.30 Sulphides; polysulphides, whether or not chemically defined. |
2830.90.10 |
– Other : – – Cadmium sulphide or zinc sulphide |
| 28.30 Sulphides; polysulphides, whether or not chemically defined. |
2830.90.90 |
– Other : – – Other |
| 28.31 Dithionites and sulphoxylates. |
2831.10.00 |
– Of sodium |
| 28.31 Dithionites and sulphoxylates. |
2831.90.00 |
– Other |
| 28.32 Sulphites; thiosulphates. |
2832.10.00 |
– Sodium sulphites |
| 28.32 Sulphites; thiosulphates. |
2832.20.00 |
– Other sulphites |
| 28.32 Sulphites; thiosulphates. |
2832.30.00 |
– Thiosulphates |
| 28.33 Sulphates; alums; peroxosulphates (persulphates). |
2833.11.00 |
– Sodium sulphates : – – Disodium sulphate |
| 28.33 Sulphates; alums; peroxosulphates (persulphates). |
2833.19.00 |
– Sodium sulphates : – – Other |
| 28.33 Sulphates; alums; peroxosulphates (persulphates). |
2833.21.00 |
– Other sulphates : – – Of magnesium |
| 28.33 Sulphates; alums; peroxosulphates (persulphates). |
2833.22.10 |
– Other sulphates : – – Of aluminium : – – – Commercial grade |
| 28.33 Sulphates; alums; peroxosulphates (persulphates). |
2833.22.90 |
– Other sulphates : – – Of aluminium : – – – Other |
| 28.33 Sulphates; alums; peroxosulphates (persulphates). |
2833.24.00 |
– Other sulphates : – – Of nickel |
| 28.33 Sulphates; alums; peroxosulphates (persulphates). |
2833.25.00 |
– Other sulphates : – – Of copper |
| 28.33 Sulphates; alums; peroxosulphates (persulphates). |
2833.27.00 |
– Other sulphates : – – Of barium |
| 28.33 Sulphates; alums; peroxosulphates (persulphates). |
2833.29.20 |
– Other sulphates : – – Other : – – – Tribasic lead sulphate |
| 28.33 Sulphates; alums; peroxosulphates (persulphates). |
2833.29.30 |
– Other sulphates : – – Other : – – – Of chromium |
| 28.33 Sulphates; alums; peroxosulphates (persulphates). |
2833.29.90A |
– Other sulphates : – – Other : – – – Other : – – – – Of zinc |
| 28.33 Sulphates; alums; peroxosulphates (persulphates). |
2833.29.90B |
– Other sulphates : – – Other : – – – Other : – – – – Other |
| 28.33 Sulphates; alums; peroxosulphates (persulphates). |
2833.30.00 |
– Alums |
| 28.33 Sulphates; alums; peroxosulphates (persulphates). |
2833.40.00 |
– Peroxosulphates (persulphates) |
| 28.34 Nitrites; nitrates. |
2834.10.00 |
– Nitrites |
| 28.34 Nitrites; nitrates. |
2834.21.00 |
– Nitrates : – – Of potassium |
| 28.34 Nitrites; nitrates. |
2834.29.10 |
– Nitrates : – – Other : – – – Of bismuth |
| 28.34 Nitrites; nitrates. |
2834.29.90 |
– Nitrates : – – Other : – – – Other |
| 28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined. |
2835.10.00 |
– Phosphinates (hypophosphites) and phosphonates (phosphites) |
| 28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined. |
2835.22.00 |
– Phosphates : – – Of mono- or disodium |
| 28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined. |
2835.24.00 |
– Phosphates : – – Of potassium |
| 28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined. |
2835.25.10 |
– Phosphates : – – Calcium hydrogenorthophosphate (“dicalcium phosphate”) : – – – Feed grade |
| 28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined. |
2835.25.90 |
– Phosphates : – – Calcium hydrogenorthophosphate (“dicalcium phosphate”) : – – – Other |
| 28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined. |
2835.26.00 |
– Phosphates : – – Other phosphates of calcium |
| 28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined. |
2835.29.10 |
– Phosphates : – – Other : – – – Of trisodium |
| 28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined. |
2835.29.90 |
– Phosphates : – – Other : – – – Other |
| 28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined. |
2835.31.00 |
– Polyphosphates : – – Sodium triphosphate (sodium tripolyphosphate) |
| 28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined. |
2835.39.10 |
– Polyphosphates : – – Other : – – – Tetrasodium pyrophosphate |
| 28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined. |
2835.39.90 |
– Polyphosphates : – – Other : – – – Other |
| 28.36 Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate. |
2836.20.00 |
– Disodium carbonate |
| 28.36 Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate. |
2836.30.00 |
– Sodium hydrogencarbonate (sodium bicarbonate) |
| 28.36 Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate. |
2836.40.00 |
– Potassium carbonates |
| 28.36 Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate. |
2836.50.10 |
– Calcium carbonate : – – Food or pharmaceutical grade |
| 28.36 Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate. |
2836.50.90 |
– Calcium carbonate : – – Other |
| 28.36 Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate. |
2836.60.00 |
– Barium carbonate |
| 28.36 Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate. |
2836.91.00 |
– Other : – – Lithium carbonates |
| 28.36 Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate. |
2836.92.00 |
– Other : – – Strontium carbonate |
| 28.36 Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate. |
2836.99.10 |
– Other : – – Other : – – – Commercial ammonium carbonate |
| 28.36 Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate. |
2836.99.20 |
– Other : – – Other : – – – Lead carbonates |
| 28.36 Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate. |
2836.99.90 |
– Other : – – Other : – – – Other |
| 28.37 Cyanides, cyanide oxides and complex cyanides. |
2837.11.00 |
– Cyanides and cyanide oxides : – – Of sodium |
| 28.37 Cyanides, cyanide oxides and complex cyanides. |
2837.19.00 |
– Cyanides and cyanide oxides : – – Other |
| 28.37 Cyanides, cyanide oxides and complex cyanides. |
2837.20.00 |
– Complex cyanides |
| 28.39 Silicates; commercial alkali metal silicates. |
2839.11.00 |
– Of sodium : – – Sodium metasilicates |
| 28.39 Silicates; commercial alkali metal silicates. |
2839.19.10 |
– Of sodium : – – Other : – – – Sodium silicates |
| 28.39 Silicates; commercial alkali metal silicates. |
2839.19.90 |
– Of sodium : – – Other : – – – Other |
| 28.39 Silicates; commercial alkali metal silicates. |
2839.90.00 |
– Other |
| 28.40 Borates; peroxoborates (perborates). |
2840.11.00 |
– Disodium tetraborate (refined borax) : – – Anhydrous |
| 28.40 Borates; peroxoborates (perborates). |
2840.19.00 |
– Disodium tetraborate (refined borax) : – – Other |
| 28.40 Borates; peroxoborates (perborates). |
2840.20.00 |
– Other borates |
| 28.40 Borates; peroxoborates (perborates). |
2840.30.00 |
– Peroxoborates (perborates) |
| 28.41 Salts of oxometallic or peroxometallic acids. |
2841.30.00 |
– Sodium dichromate |
| 28.41 Salts of oxometallic or peroxometallic acids. |
2841.50.00 |
– Other chromates and dichromates; peroxochromates |
| 28.41 Salts of oxometallic or peroxometallic acids. |
2841.61.00 |
– Manganites, manganates and permanganates : – – Potassium permanganate |
| 28.41 Salts of oxometallic or peroxometallic acids. |
2841.69.00 |
– Manganites, manganates and permanganates : – – Other |
| 28.41 Salts of oxometallic or peroxometallic acids. |
2841.70.00 |
– Molybdates |
| 28.41 Salts of oxometallic or peroxometallic acids. |
2841.80.00 |
– Tungstates (wolframates) |
| 28.41 Salts of oxometallic or peroxometallic acids. |
2841.90.00 |
– Other |
| 28.42 Other salts of inorganic acids or peroxoacids (including aluminosilicates whether or not chemically defined), other than azides. |
2842.10.00 |
– Double or complex silicates, including aluminosilicates whether or not chemically defined |
| 28.42 Other salts of inorganic acids or peroxoacids (including aluminosilicates whether or not chemically defined), other than azides. |
2842.90.10 |
– Other : – – Sodium arsenite |
| 28.42 Other salts of inorganic acids or peroxoacids (including aluminosilicates whether or not chemically defined), other than azides. |
2842.90.20 |
– Other : – – Copper or chromium salts |
| 28.42 Other salts of inorganic acids or peroxoacids (including aluminosilicates whether or not chemically defined), other than azides. |
2842.90.30 |
– Other : – – Other fulminates, cyanates and thiocyanates |
| 28.42 Other salts of inorganic acids or peroxoacids (including aluminosilicates whether or not chemically defined), other than azides. |
2842.90.90 |
– Other : – – Other |
| 28.43 Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals. |
2843.10.00 |
– Colloidal precious metals |
| 28.43 Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals. |
2843.21.00 |
– Silver compounds : – – Silver nitrate |
| 28.43 Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals. |
2843.29.00 |
– Silver compounds : – – Other |
| 28.43 Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals. |
2843.30.00 |
– Gold compounds |
| 28.43 Colloidal precious metals; inorganic or organic compounds of precious metals, whether or not chemically defined; amalgams of precious metals. |
2843.90.00 |
– Other compounds; amalgams |
| 28.44 Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements and isotopes) and their compounds; mixtures and residues containing these products. |
2844.10.10 |
– Natural uranium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing natural uranium or natural uranium compounds : – – Natural uranium and its compounds |
| 28.44 Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements and isotopes) and their compounds; mixtures and residues containing these products. |
2844.10.90 |
– Natural uranium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing natural uranium or natural uranium compounds : – – Other |
| 28.44 Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements and isotopes) and their compounds; mixtures and residues containing these products. |
2844.20.10 |
– Uranium enriched in U 235 and its compounds; plutonium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium enriched in U 235, plutonium or compounds of these products : – – Uranium enriched in U 235 and its compounds; plutonium and its compounds |
| 28.44 Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements and isotopes) and their compounds; mixtures and residues containing these products. |
2844.20.90 |
– Uranium enriched in U 235 and its compounds; plutonium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium enriched in U 235, plutonium or compounds of these products : – – Other |
| 28.44 Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements and isotopes) and their compounds; mixtures and residues containing these products. |
2844.30.10 |
– Uranium depleted in U 235 and its compounds; thorium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium depleted in U 235, thorium or compounds of these products : – – Uranium depleted in U 235 and its compounds; thorium and its compounds |
| 28.44 Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements and isotopes) and their compounds; mixtures and residues containing these products. |
2844.30.90 |
– Uranium depleted in U 235 and its compounds; thorium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium depleted in U 235, thorium or compounds of these products : – – Other |
| 28.44 Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements and isotopes) and their compounds; mixtures and residues containing these products. |
2844.40.10 |
– Radioactive elements and isotopes and compounds other than those of subheading 2844.10, 2844.20 or 2844.30; alloys, dispersions (including cermets), ceramic products and mixtures containing these elements, isotopes or compounds; radioactive residues : – – Radioactive elements and isotopes and compounds; radioactive residues |
| 28.44 Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements and isotopes) and their compounds; mixtures and residues containing these products. |
2844.40.90 |
– Radioactive elements and isotopes and compounds other than those of subheading 2844.10, 2844.20 or 2844.30; alloys, dispersions (including cermets), ceramic products and mixtures containing these elements, isotopes or compounds; radioactive residues : – – Other |
| 28.44 Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements and isotopes) and their compounds; mixtures and residues containing these products. |
2844.50.00 |
– Spent (irradiated) fuel elements (cartridges) of nuclear reactors |
| 28.45 Isotopes other than those of heading 28.44; compounds, inorganic or organic, of such isotopes, whether or not chemically defined. |
2845.10.00 |
– Heavy water (deuterium oxide) Heavy Water |
| 28.45 Isotopes other than those of heading 28.44; compounds, inorganic or organic, of such isotopes, whether or not chemically defined. |
2845.90.00 |
– Other Other [stable] isotopes |
| 28.46 Compounds, inorganic or organic, of rare-earth metals, of yttrium or of scandium or of mixtures of these metals. |
2846.10.00 |
– Cerium compounds |
| 28.46 Compounds, inorganic or organic, of rare-earth metals, of yttrium or of scandium or of mixtures of these metals. |
2846.90.00 |
– Other |
| 28.47 Hydrogen peroxide, whether or not solidified with urea. |
2847.00.10 |
– In liquid form |
| 28.47 Hydrogen peroxide, whether or not solidified with urea. |
2847.00.90 |
– Other |
| 28.49 Carbides, whether or not chemically defined. |
2849.10.00 |
– Of calcium |
| 28.49 Carbides, whether or not chemically defined. |
2849.20.00 |
– Of silicon |
| 28.49 Carbides, whether or not chemically defined. |
2849.90.00 |
– Other |
| 28.50 |
2850.00.00 |
Hydrides, nitrides, azides, silicides and borides, whether or not chemically defined, other than compounds which are also carbides of heading 28.49. |
| 28.52 Inorganic or organic compounds of mercury, whether or not chemically defined, excluding amalgams. |
2852.10.10 |
– Chemically defined : – – Mercury sulphates |
| 28.52 Inorganic or organic compounds of mercury, whether or not chemically defined, excluding amalgams. |
2852.10.20 |
– Chemically defined : – – Mercury compounds of a kind used as luminophores |
| 28.52 Inorganic or organic compounds of mercury, whether or not chemically defined, excluding amalgams. |
2852.10.90 |
– Chemically defined : – – Other |
| 28.52 Inorganic or organic compounds of mercury, whether or not chemically defined, excluding amalgams. |
2852.90.10 |
– Other : – – Mercury tannates |
| 28.52 Inorganic or organic compounds of mercury, whether or not chemically defined, excluding amalgams. |
2852.90.20 |
– Other : – – Mercury sulphides; mercury polysulphides; mercury polyphosphates; mercury carbides; heterocyclic mercury compounds of subheading 2934.99.90; mercury peptone derivatives; other protein derivatives of mercury |
| 28.52 Inorganic or organic compounds of mercury, whether or not chemically defined, excluding amalgams. |
2852.90.90 |
– Other : – – Other |
| 28.53 Phosphides, whether or not chemically defined, excluding ferrophosphorus; other inorganic compounds (including distilled or conductivity water and water of similar purity); liquid air (whether or not rare gases have been removed); compressed air; amalgams, other than amalgams of precious metals. |
2853.10.00 |
– Cyanogen chloride (chlorcyan) |
| 28.53 Phosphides, whether or not chemically defined, excluding ferrophosphorus; other inorganic compounds (including distilled or conductivity water and water of similar purity); liquid air (whether or not rare gases have been removed); compressed air; amalgams, other than amalgams of precious metals. |
2853.90.10 |
– Other : – – Demineralized waters |
| 28.53 Phosphides, whether or not chemically defined, excluding ferrophosphorus; other inorganic compounds (including distilled or conductivity water and water of similar purity); liquid air (whether or not rare gases have been removed); compressed air; amalgams, other than amalgams of precious metals. |
2853.90.90 |
– Other : – – Other |
