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.
– Fluorides :
2826.12.00 – – Of aluminium
28.26 Fluorides; fluorosilicates, fluoroaluminates and other complex fluorine salts.
– Fluorides :
2826.19.00 – – 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.
– Calcium chloride :
2827.20.10 – – Containing 73 % – 80 % by weight
28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides.
– Calcium chloride :
2827.20.90 – – Other
28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides.
– Other chlorides :
2827.31.00 – – Of magnesium
28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides.
– Other chlorides :
2827.32.00 – – Of aluminium
28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides.
– Other chlorides :
2827.35.00 – – Of nickel
28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides.
– Other chlorides : – – Other :
2827.39.10 – – – Of barium or of cobalt
28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides.
– Other chlorides : – – Other :
2827.39.20 – – – Of iron
28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides.
– Other chlorides : – – Other :
2827.39.30 – – – Of zinc
28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides.
– Other chlorides : – – Other :
2827.39.90 – – – Other
28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides.
– Chloride oxides and chloride hydroxides :
2827.41.00 – – Of copper
28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides.
– Chloride oxides and chloride hydroxides :
2827.49.00 – – Other
28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides.
– Bromides and bromide oxides :
2827.51.00 – – Bromides of sodium or of potassium
28.27 Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides.
– Bromides and bromide oxides :
2827.59.00 – – 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.
– Other :
2828.90.10 – – Sodium hypochlorite
28.28 Hypochlorites; commercial calcium hypochlorite; chlorites; hypobromites.
– Other :
2828.90.90 – – Other
28.29 Chlorates and perchlorates; bromates and perbromates; iodates and periodates.
– Chlorates :
2829.11.00 – – Of sodium
28.29 Chlorates and perchlorates; bromates and perbromates; iodates and periodates.
– Chlorates :
2829.19.00 – – Other
28.29 Chlorates and perchlorates; bromates and perbromates; iodates and periodates.
– Other :
2829.90.10 – – Sodium perchlorate
28.29 Chlorates and perchlorates; bromates and perbromates; iodates and periodates.
– Other :
2829.90.90 – – Other
28.30 Sulphides; polysulphides, whether or not chemically defined.
2830.10.00 – Sodium sulphides
28.30 Sulphides; polysulphides, whether or not chemically defined.
– Other :
2830.90.10 – – Cadmium sulphide or zinc sulphide
28.30 Sulphides; polysulphides, whether or not chemically defined.
– Other :
2830.90.90 – – 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).
– Sodium sulphates :
2833.11.00 – – Disodium sulphate
28.33 Sulphates; alums; peroxosulphates (persulphates).
– Sodium sulphates :
2833.19.00 – – Other
28.33 Sulphates; alums; peroxosulphates (persulphates).
– Other sulphates :
2833.21.00 – – Of magnesium
28.33 Sulphates; alums; peroxosulphates (persulphates).
– Other sulphates : – – Of aluminium :
2833.22.10 – – – Commercial grade
28.33 Sulphates; alums; peroxosulphates (persulphates).
– Other sulphates : – – Of aluminium :
2833.22.90 – – – Other
28.33 Sulphates; alums; peroxosulphates (persulphates).
– Other sulphates :
2833.24.00 – – Of nickel
28.33 Sulphates; alums; peroxosulphates (persulphates).
– Other sulphates :
2833.25.00 – – Of copper
28.33 Sulphates; alums; peroxosulphates (persulphates).
– Other sulphates :
2833.27.00 – – Of barium
28.33 Sulphates; alums; peroxosulphates (persulphates).
– Other sulphates : – – Other :
2833.29.20 – – – Tribasic lead sulphate
28.33 Sulphates; alums; peroxosulphates (persulphates).
– Other sulphates : – – Other :
2833.29.30 – – – Of chromium
28.33 Sulphates; alums; peroxosulphates (persulphates).
– Other sulphates : – – Other : – – – Other :
2833.29.90A – – – – Of zinc
28.33 Sulphates; alums; peroxosulphates (persulphates).
– Other sulphates : – – Other : – – – Other :
2833.29.90B – – – – 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.
– Nitrates :
2834.21.00 – – Of potassium
28.34 Nitrites; nitrates.
– Nitrates : – – Other :
2834.29.10 – – – Of bismuth
28.34 Nitrites; nitrates.
– Nitrates : – – Other :
2834.29.90 – – – 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.
– Phosphates :
2835.22.00 – – Of mono- or disodium
28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined.
– Phosphates :
2835.24.00 – – Of potassium
28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined.
– Phosphates : – – Calcium hydrogenorthophosphate (“dicalcium phosphate”) :
2835.25.10 – – – Feed grade
28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined.
– Phosphates : – – Calcium hydrogenorthophosphate (“dicalcium phosphate”) :
2835.25.90 – – – Other
28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined.
– Phosphates :
2835.26.00 – – Other phosphates of calcium
28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined.
– Phosphates : – – Other :
2835.29.10 – – – Of trisodium
28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined.
– Phosphates : – – Other :
2835.29.90 – – – Other
28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined.
– Polyphosphates :
2835.31.00 – – Sodium triphosphate (sodium tripolyphosphate)
28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined.
– Polyphosphates : – – Other :
2835.39.10 – – – Tetrasodium pyrophosphate
28.35 Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined.
– Polyphosphates : – – Other :
2835.39.90 – – – 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.
– Calcium carbonate :
2836.50.10 – – Food or pharmaceutical grade
28.36 Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate.
– Calcium carbonate :
2836.50.90 – – 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.
– Other :
2836.91.00 – – Lithium carbonates
28.36 Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate.
– Other :
2836.92.00 – – Strontium carbonate
28.36 Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate.
– Other : – – Other :
2836.99.10 – – – Commercial ammonium carbonate