Tools/Data Tools/HSN Lookup
Chapter 28

Inorganic chemicals; compounds of precious metals, rare earths

327 8-digit HSN codes across 51 headings.

51
Headings (4-digit)
327
8-digit codes
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Headings & codes

28014 codes
FLUORINE, CHLORINE, BROMINE AND IODINE
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28011000FLUORINE, CHLORINE, BROMINE AND IODINE - - Chlorine28012000FLUORINE, CHLORINE, BROMINE AND IODINE - - Iodine28013010FLUORINE, CHLORINE, BROMINE AND IODINE - - Fluorine; bromine - Fluorine28013020FLUORINE, CHLORINE, BROMINE AND IODINE - - Fluorine; bromine - Bromine
28023 codes
SULPHUR, SUBLIMED OR PRECIPITATED; COLLOIDAL SULPHUR
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28020030SULPHUR, SUBLIMED OR PRECIPITATED; COLLOIDAL SULPHUR - - Sulphur, sublimed or precipitated; colloidal sulphur - Colloidal sulphur28020010SULPHUR, SUBLIMED OR PRECIPITATED; COLLOIDAL SULPHUR - - Sulphur, sublimed or precipitated; colloidal sulphur - Sublimed sulphur28020020SULPHUR, SUBLIMED OR PRECIPITATED; COLLOIDAL SULPHUR - - Sulphur, sublimed or precipitated; colloidal sulphur - Precipitated sulphur
28033 codes
CARBON (CARBON BLACKS AND OTHER FORMS OF CARBON NOT ELSEWHERE SPECIFIED OR INCLUDED)
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28030010CARBON (CARBON BLACKS AND OTHER FORMS OF CARBON NOT ELSEWHERE SPECIFIED OR INCLUDED) - - Carbon (carbon blacks and other forms of carbon not elsewhere specified or included) - Carbon blacks28030020CARBON (CARBON BLACKS AND OTHER FORMS OF CARBON NOT ELSEWHERE SPECIFIED OR INCLUDED) - - Carbon (carbon blacks and other forms of carbon not elsewhere specified or included) - Acetylene black28030090CARBON (CARBON BLACKS AND OTHER FORMS OF CARBON NOT ELSEWHERE SPECIFIED OR INCLUDED) - - Carbon (carbon blacks and other forms of carbon not elsewhere specified or included) - Other
280416 codes
HYDROGEN, RARE GASES AND OTHER NON-METALS
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28049000HYDROGEN, RARE GASES AND OTHER NON-METALS - - Phosphorus - Selenium28048000HYDROGEN, RARE GASES AND OTHER NON-METALS - - Phosphorus - Arsenic28041000HYDROGEN, RARE GASES AND OTHER NON-METALS - - Hydrogen28042100HYDROGEN, RARE GASES AND OTHER NON-METALS - Rare gases - Argon28042910HYDROGEN, RARE GASES AND OTHER NON-METALS - Rare gases - Other - Helium28042990HYDROGEN, RARE GASES AND OTHER NON-METALS - Rare gases - Other - Other28043000HYDROGEN, RARE GASES AND OTHER NON-METALS - - Other - Nitrogen28044010HYDROGEN, RARE GASES AND OTHER NON-METALS - - Oxygen - Medicinal grade28044090HYDROGEN, RARE GASES AND OTHER NON-METALS - - Oxygen - Other28045010HYDROGEN, RARE GASES AND OTHER NON-METALS - - Boron; tellurium - Boron28045020HYDROGEN, RARE GASES AND OTHER NON-METALS - - Boron; tellurium - Tellurium28046100HYDROGEN, RARE GASES AND OTHER NON-METALS - Silicon - Containing by weight not less than 99.99% of silicon28046900HYDROGEN, RARE GASES AND OTHER NON-METALS - Silicon - Other28047010HYDROGEN, RARE GASES AND OTHER NON-METALS - - Phosphorus - Phosphorus, black28047020HYDROGEN, RARE GASES AND OTHER NON-METALS - - Phosphorus - Phosphorus, red28047030HYDROGEN, RARE GASES AND OTHER NON-METALS - - Phosphorus - Phosphorus, white or yellow
28055 codes
ALKALI OR ALKALINE-EARTH METALS; RARE-EARTH METALS, SCANDIUM AND YTTRIUM, WHETHER OR NOT INTERMIXED OR INTERALLOYED; MERCURY
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28051100ALKALI OR ALKALINE-EARTH METALS; RARE-EARTH METALS, SCANDIUM AND YTTRIUM, WHETHER OR NOT INTERMIXED OR INTERALLOYED; MERCURY - Alkali or alkaline-earth metals - Sodium28051200ALKALI OR ALKALINE-EARTH METALS; RARE-EARTH METALS, SCANDIUM AND YTTRIUM, WHETHER OR NOT INTERMIXED OR INTERALLOYED; MERCURY - Alkali or alkaline-earth metals - Calcium28051900ALKALI OR ALKALINE-EARTH METALS; RARE-EARTH METALS, SCANDIUM AND YTTRIUM, WHETHER OR NOT INTERMIXED OR INTERALLOYED; MERCURY - Alkali or alkaline-earth metals - Other28053000ALKALI OR ALKALINE-EARTH METALS; RARE-EARTH METALS, SCANDIUM AND YTTRIUM, WHETHER OR NOT INTERMIXED OR INTERALLOYED; MERCURY - - Alkali or alkaline-earth metals - Rare-earth metals, scandium and yttrium, whether or not intermixed or interalloyed28054000ALKALI OR ALKALINE-EARTH METALS; RARE-EARTH METALS, SCANDIUM AND YTTRIUM, WHETHER OR NOT INTERMIXED OR INTERALLOYED; MERCURY - - Alkali or alkaline-earth metals - Mercury
28062 codes
HYDROGEN CHLORIDE (HYDROCHLORIC ACID); CHLOROSULPHURIC ACID
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28061000HYDROGEN CHLORIDE (HYDROCHLORIC ACID); CHLOROSULPHURIC ACID - - Hydrogen chloride (hydrochloric acid)28062000HYDROGEN CHLORIDE (HYDROCHLORIC ACID); CHLOROSULPHURIC ACID - - Chlorosulphuric acid
28072 codes
SULPHURIC ACID; OLEUM
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28070010SULPHURIC ACID; OLEUM - - Sulphuric acid; oleum - Sulphurc acid28070020SULPHURIC ACID; OLEUM - - Sulphuric acid; oleum - Oleum
28082 codes
NITRIC ACID; SULPHONITRIC ACIDS
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28080010NITRIC ACID; SULPHONITRIC ACIDS - - Nitric acid; sulphonitric acids - Nitric acid28080020NITRIC ACID; SULPHONITRIC ACIDS - - Nitric acid; sulphonitric acids - Sulphonitric acids
28093 codes
DIPHOSPHORUS PENTAOXIDE; PHOSPHORIC ACID; POLYPHOSPHORIC ACIDS WHETHER OR NOT CHEMICALLY DEFINED
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28091000DIPHOSPHORUS PENTAOXIDE; PHOSPHORIC ACID; POLYPHOSPHORIC ACIDS WHETHER OR NOT CHEMICALLY DEFINED - - Diphosphorus pentaoxide28092010DIPHOSPHORUS PENTAOXIDE; PHOSPHORIC ACID; POLYPHOSPHORIC ACIDS WHETHER OR NOT CHEMICALLY DEFINED - - Phosphoric acid and polyphosphoric acids - Phosporic acid28092020DIPHOSPHORUS PENTAOXIDE; PHOSPHORIC ACID; POLYPHOSPHORIC ACIDS WHETHER OR NOT CHEMICALLY DEFINED - - Phosphoric acid and polyphosphoric acids - Polyphosphoric acids
28102 codes
OXIDES OF BORON; BORIC ACIDS
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28100010OXIDES OF BORON; BORIC ACIDS - - Oxides of boron28100020OXIDES OF BORON; BORIC ACIDS - - Boric acids
281115 codes
OTHER INORGANIC ACIDS AND OTHER IN-ORGANIC OXYGEN COMPOUNDS OF NON-METALS
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28111100OTHER INORGANIC ACIDS AND OTHER IN-ORGANIC OXYGEN COMPOUNDS OF NON-METALS - Other inorganic acids - Hydrogen fluoride (hydrofluoric acid)28111910OTHER INORGANIC ACIDS AND OTHER IN-ORGANIC OXYGEN COMPOUNDS OF NON-METALS - Other inorganic acids - Other - Hydrocyanic acid (hydrogen cyanide, prussic acid)28111920OTHER INORGANIC ACIDS AND OTHER IN-ORGANIC OXYGEN COMPOUNDS OF NON-METALS - Other inorganic acids - Other - Hypophosphorus acid (phosphinic acid)28111930OTHER INORGANIC ACIDS AND OTHER IN-ORGANIC OXYGEN COMPOUNDS OF NON-METALS - Other inorganic acids - Other - Acids of arsenic28111940OTHER INORGANIC ACIDS AND OTHER IN-ORGANIC OXYGEN COMPOUNDS OF NON-METALS - Other inorganic acids - Other - Sulphonic acid28111990OTHER INORGANIC ACIDS AND OTHER IN-ORGANIC OXYGEN COMPOUNDS OF NON-METALS - Other inorganic acids - Other - Other28112110OTHER INORGANIC ACIDS AND OTHER IN-ORGANIC OXYGEN COMPOUNDS OF NON-METALS - Other inorganic oxygen compounds of non-metals - Carbon dioxide - Dry ice28112190OTHER INORGANIC ACIDS AND OTHER IN-ORGANIC OXYGEN COMPOUNDS OF NON-METALS - Other inorganic oxygen compounds of non-metals - Carbon dioxide - Other28112200OTHER INORGANIC ACIDS AND OTHER IN-ORGANIC OXYGEN COMPOUNDS OF NON-METALS - Other inorganic oxygen compounds of non-metals - Carbon dioxide - Silicon dioxide28112910OTHER INORGANIC ACIDS AND OTHER IN-ORGANIC OXYGEN COMPOUNDS OF NON-METALS - Other inorganic oxygen compounds of non-metals - Other - Arsenic pentoxide28112920OTHER INORGANIC ACIDS AND OTHER IN-ORGANIC OXYGEN COMPOUNDS OF NON-METALS - Other inorganic oxygen compounds of non-metals - Other - Arsenic trioxide28112930OTHER INORGANIC ACIDS AND OTHER IN-ORGANIC OXYGEN COMPOUNDS OF NON-METALS - Other inorganic oxygen compounds of non-metals - Other - Nitrous oxide28112940OTHER INORGANIC ACIDS AND OTHER IN-ORGANIC OXYGEN COMPOUNDS OF NON-METALS - Other inorganic oxygen compounds of non-metals - Other - Carbon monoxide28112950OTHER INORGANIC ACIDS AND OTHER IN-ORGANIC OXYGEN COMPOUNDS OF NON-METALS - Other inorganic oxygen compounds of non-metals - Other - Sulphur trioxide (sulphuric anhydride)28112990OTHER INORGANIC ACIDS AND OTHER IN-ORGANIC OXYGEN COMPOUNDS OF NON-METALS - Other inorganic oxygen compounds of non-metals - Other - Other
281211 codes
HALIDES AND HALIDE OXIDES OF NON-METALS
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28121010HALIDES AND HALIDE OXIDES OF NON-METALS - - Chlorides and chloride oxides - Phosgene (carbonyl chloride, carbonyl dichloride, carbon oxy-chloride, chloroformyl chloride)28121020HALIDES AND HALIDE OXIDES OF NON-METALS - Phosphorus trichloride and Phosphoruspentachloride - Phosphorus trichloride28121030HALIDES AND HALIDE OXIDES OF NON-METALS - Phosphorus trichloride and Phosphoruspentachloride - Phosphorus oxychloride28121041HALIDES AND HALIDE OXIDES OF NON-METALS - Sulphur oxychloride, Sulphur monochloride,Sulphur dichloride and Thionyl chloride - Sulphur oxychloride28121042HALIDES AND HALIDE OXIDES OF NON-METALS - Sulphur oxychloride, Sulphur monochloride,Sulphur dichloride and Thionyl chloride - Sulphur monochloride28121043HALIDES AND HALIDE OXIDES OF NON-METALS - Sulphur oxychloride, Sulphur monochloride,Sulphur dichloride and Thionyl chloride - Sulphur dichloride28121047HALIDES AND HALIDE OXIDES OF NON-METALS - Sulphur oxychloride, Sulphur monochloride,Sulphur dichloride and Thionyl chloride - Thionyl chloride28121050HALIDES AND HALIDE OXIDES OF NON-METALS - Sulphur oxychloride, Sulphur monochloride,Sulphur dichloride and Thionyl chloride - Silicon tetrachloride28121060HALIDES AND HALIDE OXIDES OF NON-METALS - Sulphur oxychloride, Sulphur monochloride,Sulphur dichloride and Thionyl chloride - Arsenous trichloride28121090HALIDES AND HALIDE OXIDES OF NON-METALS - Sulphur oxychloride, Sulphur monochloride,Sulphur dichloride and Thionyl chloride - Other28129000HALIDES AND HALIDE OXIDES OF NON-METALS - - Sulphur oxychloride, Sulphur monochloride,Sulphur dichloride and Thionyl chloride - Other
28134 codes
SULPHIDES OF NON-METALS; COMMERCIAL PHOSPHORUS TRISULPHIDE
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28139090SULPHIDES OF NON-METALS; COMMERCIAL PHOSPHORUS TRISULPHIDE - - Other - Other28139020SULPHIDES OF NON-METALS; COMMERCIAL PHOSPHORUS TRISULPHIDE - - Other - Commercial phosphorus trisulphide28131000SULPHIDES OF NON-METALS; COMMERCIAL PHOSPHORUS TRISULPHIDE - - Carbon disulphide28139010SULPHIDES OF NON-METALS; COMMERCIAL PHOSPHORUS TRISULPHIDE - - Other - Arsenic disulphide (artificial)
28142 codes
AMMONIA, ANHYDROUS OR IN AQUEOUS SOLUTION
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28141000AMMONIA, ANHYDROUS OR IN AQUEOUS SOLUTION - - Anhydrous ammonia28142000AMMONIA, ANHYDROUS OR IN AQUEOUS SOLUTION - - Ammonia in aqueous solution
28155 codes
SODIUM HYDROXIDE (CAUSTIC SODA); POTASSIUM HYDROXIDE (CAUSTIC POTASH); PEROXIDES OF SODIUM OR POTASSIUM
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28151110SODIUM HYDROXIDE (CAUSTIC SODA); POTASSIUM HYDROXIDE (CAUSTIC POTASH); PEROXIDES OF SODIUM OR POTASSIUM - Sodium hydroxide (caustic soda) - Solid - Flakes28151190SODIUM HYDROXIDE (CAUSTIC SODA); POTASSIUM HYDROXIDE (CAUSTIC POTASH); PEROXIDES OF SODIUM OR POTASSIUM - Sodium hydroxide (caustic soda) - Solid - Other28151200SODIUM HYDROXIDE (CAUSTIC SODA); POTASSIUM HYDROXIDE (CAUSTIC POTASH); PEROXIDES OF SODIUM OR POTASSIUM - Sodium hydroxide (caustic soda) - Solid - In aqueous solution (soda lye or liquid soda)28152000SODIUM HYDROXIDE (CAUSTIC SODA); POTASSIUM HYDROXIDE (CAUSTIC POTASH); PEROXIDES OF SODIUM OR POTASSIUM - - Solid - Potassium hydroxide (caustic potash)28153000SODIUM HYDROXIDE (CAUSTIC SODA); POTASSIUM HYDROXIDE (CAUSTIC POTASH); PEROXIDES OF SODIUM OR POTASSIUM - - Solid - Peroxides of sodium or potassium
28163 codes
HYDROXIDE AND PEROXIDE OF MAGNESIUM; OXIDES, HYDROXIDES AND PEROXIDES, OF STRONTIUM OR BARIUM
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28161010HYDROXIDE AND PEROXIDE OF MAGNESIUM; OXIDES, HYDROXIDES AND PEROXIDES, OF STRONTIUM OR BARIUM - - Hydroxide and peroxide of magnesium - Hydroxide of magnesium28161020HYDROXIDE AND PEROXIDE OF MAGNESIUM; OXIDES, HYDROXIDES AND PEROXIDES, OF STRONTIUM OR BARIUM - - Hydroxide and peroxide of magnesium - Peroxide of magnesium28164000HYDROXIDE AND PEROXIDE OF MAGNESIUM; OXIDES, HYDROXIDES AND PEROXIDES, OF STRONTIUM OR BARIUM - - Hydroxide and peroxide of magnesium - Oxides, hydroxides and peroxides, of strontium or barium
28172 codes
ZINC OXIDE; ZINC PEROXIDE
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28170010ZINC OXIDE; ZINC PEROXIDE - - Zinc oxide; zinc peroxide - Zinc oxide28170020ZINC OXIDE; ZINC PEROXIDE - - Zinc oxide; zinc peroxide - Zinc peroxide
28184 codes
ARTIFICIAL CORUNDUM, WHETHER OR NOT CHEMICALLY DEFINED; ALUMINIUM OXIDE; ALUMINIUM HYDROXIDE
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28182010ARTIFICIAL CORUNDUM, WHETHER OR NOT CHEMICALLY DEFINED; ALUMINIUM OXIDE; ALUMINIUM HYDROXIDE - - Aluminium oxide, other than artifical corundum - Alumina, calcined28181000ARTIFICIAL CORUNDUM, WHETHER OR NOT CHEMICALLY DEFINED; ALUMINIUM OXIDE; ALUMINIUM HYDROXIDE - - Artificial corundum, whether or not chemically defined28182090ARTIFICIAL CORUNDUM, WHETHER OR NOT CHEMICALLY DEFINED; ALUMINIUM OXIDE; ALUMINIUM HYDROXIDE - - Aluminium oxide, other than artifical corundum - Other28183000ARTIFICIAL CORUNDUM, WHETHER OR NOT CHEMICALLY DEFINED; ALUMINIUM OXIDE; ALUMINIUM HYDROXIDE - - Aluminium oxide, other than artifical corundum - Aluminium hydroxide
28192 codes
CHROMIUM OXIDES AND HYDROXIDES
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28191000CHROMIUM OXIDES AND HYDROXIDES - - Chromium trioxide28199000CHROMIUM OXIDES AND HYDROXIDES - - Other
28202 codes
MANGANESE OXIDES
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28201000MANGANESE OXIDES - - Manganese dioxide28209000MANGANESE OXIDES - - Other
28213 codes
IRON OXIDES AND HYDROXIDES; EARTH COLOURS CONTAINING 70% OR MORE BY WEIGHT OF COMBINED IRON EVALUATED AS FE2O3
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28211010IRON OXIDES AND HYDROXIDES; EARTH COLOURS CONTAINING 70% OR MORE BY WEIGHT OF COMBINED IRON EVALUATED AS FE2O3 - - Iron oxides and hydroxides - Iron oxides28211020IRON OXIDES AND HYDROXIDES; EARTH COLOURS CONTAINING 70% OR MORE BY WEIGHT OF COMBINED IRON EVALUATED AS FE2O3 - - Iron oxides and hydroxides - Iron hydroxides28212000IRON OXIDES AND HYDROXIDES; EARTH COLOURS CONTAINING 70% OR MORE BY WEIGHT OF COMBINED IRON EVALUATED AS FE2O3 - - Iron oxides and hydroxides - Earth colours
28223 codes
COBALT OXIDES AND HYDROXIDES; COMMERCIAL COBALT OXIDES
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28220010COBALT OXIDES AND HYDROXIDES; COMMERCIAL COBALT OXIDES - - Cobalt oxides and hydroxides; commercial cobalt oxides - Cobalt oxides28220020COBALT OXIDES AND HYDROXIDES; COMMERCIAL COBALT OXIDES - - Cobalt oxides and hydroxides; commercial cobalt oxides - Cobalt hydroxides28220030COBALT OXIDES AND HYDROXIDES; COMMERCIAL COBALT OXIDES - - Cobalt oxides and hydroxides; commercial cobalt oxides - Commercial cobalt oxides
28232 codes
TITANIUM OXIDES
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28230010TITANIUM OXIDES - - Titanium oxide - Titanium dioxide28230090TITANIUM OXIDES - - Titanium oxide - Other
28243 codes
LEAD OXIDES; RED LEAD AND ORANGE LEAD
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28241010LEAD OXIDES; RED LEAD AND ORANGE LEAD - - Lead monoxide (litharge, massicot) - Litharge28241020LEAD OXIDES; RED LEAD AND ORANGE LEAD - - Lead monoxide (litharge, massicot) - Massicot28249000LEAD OXIDES; RED LEAD AND ORANGE LEAD - - Lead monoxide (litharge, massicot) - Other
282521 codes
HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES
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28251010HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Hydrazine and hydroxylamine and their inorganic salts - Hydrazine anhydrous28251020HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Hydrazine and hydroxylamine and their inorganic salts - Hydrazine hydrate28251030HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Hydrazine and hydroxylamine and their inorganic salts - Hydrazine sulphate28251040HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Hydrazine and hydroxylamine and their inorganic salts - Hydroxylamine sulphate28251090HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Hydrazine and hydroxylamine and their inorganic salts - Other28252000HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Hydrazine and hydroxylamine and their inorganic salts - Lithium oxide and hydroxide28253010HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Vanadium oxides and hydroxides - Vanadium pentoxide flakes28253090HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Vanadium oxides and hydroxides - Other28254000HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Vanadium oxides and hydroxides - Nickel oxides and hydroxides28255000HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Vanadium oxides and hydroxides - Copper oxides and hydroxides28256010HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Germanium oxides and zirconium dioxide - Germanium oxides28256020HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Germanium oxides and zirconium dioxide - Zirconium dioxide28257010HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Molybdenum oxides and hydroxides - Molybdenum trioxide28257020HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Molybdenum oxides and hydroxides - Molybdic acid28257090HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Molybdenum oxides and hydroxides - Other28258000HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Molybdenum oxides and hydroxides - Antimony oxides28259010HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Other - Tin oxide28259020HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Other - Cadmium oxide28259040HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Other - Calcium hydroxide28259050HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Other - Ammonium hydroxide28259090HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDES, HYDROXIDES AND PEROXIDES - - Other - Other
28265 codes
FLUORIDES; FLUOROSILICATES, FLUOROALUMINATES AND OTHER COMPLEX FLUORINE SALTS
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28261200FLUORIDES; FLUOROSILICATES, FLUOROALUMINATES AND OTHER COMPLEX FLUORINE SALTS - Fluorides - Of aluminium28261910FLUORIDES; FLUOROSILICATES, FLUOROALUMINATES AND OTHER COMPLEX FLUORINE SALTS - Fluorides - Other - Magnesium fluoride28261990FLUORIDES; FLUOROSILICATES, FLUOROALUMINATES AND OTHER COMPLEX FLUORINE SALTS - Fluorides - Other - Other28263000FLUORIDES; FLUOROSILICATES, FLUOROALUMINATES AND OTHER COMPLEX FLUORINE SALTS - - Other - Sodium hexafluoroaluminate (synthetic cryolite)28269000FLUORIDES; FLUOROSILICATES, FLUOROALUMINATES AND OTHER COMPLEX FLUORINE SALTS - - Other - Other
282719 codes
CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES
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28271000CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - - Ammonium chloride28272000CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - - Calcium chloride28273100CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - Other chlorides - Of magnesium28273200CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - Other chlorides - Of aluminium28273500CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - Other chlorides - Of nickel28273920CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - Other chlorides - Other - Mercurous chloride28273930CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - Other chlorides - Other - Strontium chloride28273940CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - Other chlorides - Other - Cuprous chloride28273990CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - Other chlorides - Other - Other chlorides28274110CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - Chloride oxides and chloride hydroxides - Of copper - Copper oxychloride28274190CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - Chloride oxides and chloride hydroxides - Of copper - Other28274900CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - Chloride oxides and chloride hydroxides - Of copper - Other28275110CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - Bromides and bromide oxides - Bromides of sodium or of potassium - Bromides of sodium28275120CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - Bromides and bromide oxides - Bromides of sodium or of potassium - Bromides of potassium28275910CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - Bromides and bromide oxides - Other - Magnesium bromide28275990CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - Bromides and bromide oxides - Other - Other28276010CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - - Iodides and iodide oxides - Potassium iodide28276020CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - - Iodides and iodide oxides - Sodium iodide28276090CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES; BROMIDES AND BROMIDE OXIDES; IODIDES AND IODIDE OXIDES - - Iodides and iodide oxides - Other
282810 codes
HYPOCHLORITES; COMMERCIAL CALCIUM HYPOCHLORITES; CHLORITES; HYPOBROMITES
▼
28281010HYPOCHLORITES; COMMERCIAL CALCIUM HYPOCHLORITES; CHLORITES; HYPOBROMITES - - Commercial calcium hypochlorite and other calcium hypochlorites - Commercial calcium hypochlorite (bleaching paste or powder)28281090HYPOCHLORITES; COMMERCIAL CALCIUM HYPOCHLORITES; CHLORITES; HYPOBROMITES - - Commercial calcium hypochlorite and other calcium hypochlorites - Other28289011HYPOCHLORITES; COMMERCIAL CALCIUM HYPOCHLORITES; CHLORITES; HYPOBROMITES - Sodium hypochlorites - Bleaching paste or powder28289019HYPOCHLORITES; COMMERCIAL CALCIUM HYPOCHLORITES; CHLORITES; HYPOBROMITES - Sodium hypochlorites - Other28289020HYPOCHLORITES; COMMERCIAL CALCIUM HYPOCHLORITES; CHLORITES; HYPOBROMITES - Sodium hypochlorites - Potassium hypochlorites28289030HYPOCHLORITES; COMMERCIAL CALCIUM HYPOCHLORITES; CHLORITES; HYPOBROMITES - Sodium hypochlorites - Sodium chlorite28289040HYPOCHLORITES; COMMERCIAL CALCIUM HYPOCHLORITES; CHLORITES; HYPOBROMITES - Sodium hypochlorites - Aluminium chlorite28289050HYPOCHLORITES; COMMERCIAL CALCIUM HYPOCHLORITES; CHLORITES; HYPOBROMITES - Sodium hypochlorites - Hypobromites28289060HYPOCHLORITES; COMMERCIAL CALCIUM HYPOCHLORITES; CHLORITES; HYPOBROMITES - Sodium hypochlorites - Bleaching paste or powder of other hypochlorites28289090HYPOCHLORITES; COMMERCIAL CALCIUM HYPOCHLORITES; CHLORITES; HYPOBROMITES - Sodium hypochlorites - Other
28298 codes
CHLORATES AND PERCHLORATES; BROMATES AND PERBROMATES; IODATES AND PERIODATES
▼
28291100CHLORATES AND PERCHLORATES; BROMATES AND PERBROMATES; IODATES AND PERIODATES - Chlorates - Of sodium28291910CHLORATES AND PERCHLORATES; BROMATES AND PERBROMATES; IODATES AND PERIODATES - Chlorates - Other - Barium chlorate28291920CELLULOSE AND ITS CHEMICAL DERIVATIVES, NOT ELSEWHERE SPECIFIED OR INCLUDED, IN PRIMARY FORMS - - Plasticised - Potassium chlorate28291930CELLULOSE AND ITS CHEMICAL DERIVATIVES, NOT ELSEWHERE SPECIFIED OR INCLUDED, IN PRIMARY FORMS - - Plasticised - Magnesium chlorate28291990CELLULOSE AND ITS CHEMICAL DERIVATIVES, NOT ELSEWHERE SPECIFIED OR INCLUDED, IN PRIMARY FORMS - - Plasticised - Other28299010CELLULOSE AND ITS CHEMICAL DERIVATIVES, NOT ELSEWHERE SPECIFIED OR INCLUDED, IN PRIMARY FORMS - - Other - Perchlorates28299020CELLULOSE AND ITS CHEMICAL DERIVATIVES, NOT ELSEWHERE SPECIFIED OR INCLUDED, IN PRIMARY FORMS - - Other - Bromates and perbromates28299030CELLULOSE AND ITS CHEMICAL DERIVATIVES, NOT ELSEWHERE SPECIFIED OR INCLUDED, IN PRIMARY FORMS - - Other - Iodates and periodates
28303 codes
SULPHIDES; POLYSULPHIDES WHETHER OR NOT CHEMICALLY DEFINED
▼
28301000SULPHIDES; POLYSULPHIDES WHETHER OR NOT CHEMICALLY DEFINED - - Sodium sulphides28309010SULPHIDES; POLYSULPHIDES WHETHER OR NOT CHEMICALLY DEFINED - - Other - Sulphides28309020SULPHIDES; POLYSULPHIDES WHETHER OR NOT CHEMICALLY DEFINED - - Other - Polysulphides
28314 codes
DITHIONITES AND SULPHOXYLATES
▼
28319020DITHIONITES AND SULPHOXYLATES - - Other - Sulphoxylates28311010DITHIONITES AND SULPHOXYLATES - - Of sodium - Sodium dithionites (sodium hydrosulfite)28311020DITHIONITES AND SULPHOXYLATES - - Of sodium - Sodium sulphoxylates (including sodium formaldehyde sulphoxylate)28319010DITHIONITES AND SULPHOXYLATES - - Other - Dithionites
28329 codes
SULPHITES; THIOSULPHATES
▼
28321010SULPHITES; THIOSULPHATES - - Sodium sulphites - Sodium bisulphite28321020SULPHITES; THIOSULPHATES - - Sodium sulphites - Sodium hydrosulphites28321090SULPHITES; THIOSULPHATES - - Sodium sulphites - Other28322010SULPHITES; THIOSULPHATES - - Other sulphites - Potassium metabisulphite28322020SULPHITES; THIOSULPHATES - - Other sulphites - Magnesium sulphite28322090SULPHITES; THIOSULPHATES - - Other sulphites - Other28323010SULPHITES; THIOSULPHATES - - Thiosulphates - Sodium thiosulphate (hypo)28323020SULPHITES; THIOSULPHATES - - Thiosulphates - Magnesium thiosulphate28323090SULPHITES; THIOSULPHATES - - Thiosulphates - Other
283320 codes
SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES)
▼
28331100SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - Sodium sulphates - Disodium sulphate28331910SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - Sodium sulphates - Other - Sodium hydrogen sulphate (acid sulphate)28331920SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - Sodium sulphates - Other - Sodium pyrosulphate28331990SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - Sodium sulphates - Other - Other28332100SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - Other sulphates - Of magnesium28332210SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - Other sulphates - Of aluminium - Aluminium sulphate (iron free)28332290SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - Other sulphates - Of aluminium - Other28332400SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - Other sulphates - Of aluminium - Of nickel28332500SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - Other sulphates - Of aluminium - Of copper28332700SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - Other sulphates - Of aluminium - Of barium28332910SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - Other sulphates - Other - Ferrous sulphate28332930SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - Other sulphates - Other - Quinidine sulphate28332940SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - Other sulphates - Other - Manganese sulphate28332950SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - Other sulphates - Other - Strontium sulphate28332990SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - Other sulphates - Other - Other28333010SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - - Alums - Ammonium alum28333020SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - - Alums - Ferric ammonium alum28333030SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - - Alums - Potash alum28333090SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - - Alums - Other28334000SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES) - - Alums - Peroxosulphates (persulphates)
28347 codes
NITRITES; NITRATES
▼
28342920NITRITES; NITRATES - Nitrates - Other - Magnesium nitrate28342930NITRITES; NITRATES - Nitrates - Other - Barium nitrate28342990NITRITES; NITRATES - Nitrates - Other - Other28341090NITRITES; NITRATES - - Nitrites - Other28342100NITRITES; NITRATES - Nitrates - Of potassium28342910NITRITES; NITRATES - Nitrates - Other - Strontium nitrate28341010NITRITES; NITRATES - - Nitrites - Sodium nitrite
283516 codes
PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED
▼
28351010PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED - - Phosphinates (hypophosphites) and phosphonates (phosphites) - Calcium hypophosphite28351020PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED - - Phosphinates (hypophosphites) and phosphonates (phosphites) - Magnesium hypophosphite28351090PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED - - Phosphinates (hypophosphites) and phosphonates (phosphites) - Other28352200PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED - Phosphates - Of mono or disodium28352400PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED - Phosphates - Of potassium28352500PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED - Phosphates - Calcium hydrogenorthophosphate (dicalcium phosphate)28352610PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED - Phosphates - Other phosphates of calcium - Calcium monobasic phosphate28352620PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED - Phosphates - Other phosphates of calcium - Calcium tribasic phosphate28352690PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED - Phosphates - Other phosphates of calcium - Other28352910PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED - Phosphates - Other - Magnesium phosphate, monobasic28352920PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED - Phosphates - Other - Magnesium phosphate, dibasic28352930PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED - Phosphates - Other - Magnesium phosphate, tribasic28352940PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED - Phosphates - Other - Sodium hexa meta phosphate28352990PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED - Phosphates - Other - Other28353100PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED - Polyphosphates - Sodium triphosphate (sodium tripoly phosphate)28353900PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED - Polyphosphates - Other
283613 codes
CARBONATES; PEROXOCARBONATES (PERCARBONATES); COMMERCIAL AMMONIUM CARBONATE CONTAINING AMMONIUM CARBAMATE
▼
28362010CARBONATES; PEROXOCARBONATES (PERCARBONATES); COMMERCIAL AMMONIUM CARBONATE CONTAINING AMMONIUM CARBAMATE - - Disodium carbonate - Disodium carbonate, dense28362020CARBONATES; PEROXOCARBONATES (PERCARBONATES); COMMERCIAL AMMONIUM CARBONATE CONTAINING AMMONIUM CARBAMATE - - Disodium carbonate - Disodium carbonate, light28362090CARBONATES; PEROXOCARBONATES (PERCARBONATES); COMMERCIAL AMMONIUM CARBONATE CONTAINING AMMONIUM CARBAMATE - - Disodium carbonate - Other28363000CARBONATES; PEROXOCARBONATES (PERCARBONATES); COMMERCIAL AMMONIUM CARBONATE CONTAINING AMMONIUM CARBAMATE - - Disodium carbonate - Sodium hydrogen carbonate (sodium bicarbonate)28364000CARBONATES; PEROXOCARBONATES (PERCARBONATES); COMMERCIAL AMMONIUM CARBONATE CONTAINING AMMONIUM CARBAMATE - - Disodium carbonate - Potassium carbonates28365000CARBONATES; PEROXOCARBONATES (PERCARBONATES); COMMERCIAL AMMONIUM CARBONATE CONTAINING AMMONIUM CARBAMATE - - Disodium carbonate - Calcium carbonate28366000CARBONATES; PEROXOCARBONATES (PERCARBONATES); COMMERCIAL AMMONIUM CARBONATE CONTAINING AMMONIUM CARBAMATE - - Disodium carbonate - Barium carbonate28369100CARBONATES; PEROXOCARBONATES (PERCARBONATES); COMMERCIAL AMMONIUM CARBONATE CONTAINING AMMONIUM CARBAMATE - Other - Lithium carbonates28369200CARBONATES; PEROXOCARBONATES (PERCARBONATES); COMMERCIAL AMMONIUM CARBONATE CONTAINING AMMONIUM CARBAMATE - Other - Strontium carbonate28369910CARBONATES; PEROXOCARBONATES (PERCARBONATES); COMMERCIAL AMMONIUM CARBONATE CONTAINING AMMONIUM CARBAMATE - Other - Percarbonates28369920CARBONATES; PEROXOCARBONATES (PERCARBONATES); COMMERCIAL AMMONIUM CARBONATE CONTAINING AMMONIUM CARBAMATE - Other - Magnesium carbonate28369930CARBONATES; PEROXOCARBONATES (PERCARBONATES); COMMERCIAL AMMONIUM CARBONATE CONTAINING AMMONIUM CARBAMATE - Other - Aluminium bicarbonate28369990CARBONATES; PEROXOCARBONATES (PERCARBONATES); COMMERCIAL AMMONIUM CARBONATE CONTAINING AMMONIUM CARBAMATE - Other - Other
283710 codes
CYANIDES, CYANIDE OXIDES AND COMPLEX CYANIDES
▼
28371100CYANIDES, CYANIDE OXIDES AND COMPLEX CYANIDES - Cyanides and cyanide oxides - Of sodium28371910CYANIDES, CYANIDE OXIDES AND COMPLEX CYANIDES - Cyanides and cyanide oxides - Other - Potassium cyanide28371920CYANIDES, CYANIDE OXIDES AND COMPLEX CYANIDES - Cyanides and cyanide oxides - Other - Double cyanide of potassium and sodium28371990CYANIDES, CYANIDE OXIDES AND COMPLEX CYANIDES - Cyanides and cyanide oxides - Other - Other28372010CYANIDES, CYANIDE OXIDES AND COMPLEX CYANIDES - - Complex cyanides - Ammonium sulphocyanide28372020CYANIDES, CYANIDE OXIDES AND COMPLEX CYANIDES - - Complex cyanides - Potassium ferricyanide28372030CYANIDES, CYANIDE OXIDES AND COMPLEX CYANIDES - - Complex cyanides - Potassium ferrocyanide28372040CYANIDES, CYANIDE OXIDES AND COMPLEX CYANIDES - - Complex cyanides - Sodium ferrocyanide28372050CYANIDES, CYANIDE OXIDES AND COMPLEX CYANIDES - - Complex cyanides - Sodium nitroprusside (sodium nitroferricyanide)28372090CYANIDES, CYANIDE OXIDES AND COMPLEX CYANIDES - - Complex cyanides - Other
28394 codes
ANIMAL OR VEGETABLE FATS AND OILS AND THEIR FRACTIONS, BOILED, OXIDISED, DEHYDRATED, SULPHURISED, BLOWN, POLYMERISED BY HEAT IN VACUUM OR IN INERT GAS OR OTHERWISE CHEMICALLY MODIFIED, EXCLUDING THOSE OF HEADING 1516; INEDIBLE MIXTURES OR PREPARATIONS OF ANIMAL OR VEGETABLE FATS OR OILS OF THIS CHAPTER, NOT ELSEWHERE SPECIFIED OR INCLUDED
▼
28391100ANIMAL OR VEGETABLE FATS AND OILS AND THEIR FRACTIONS, BOILED, OXIDISED, DEHYDRATED, SULPHURISED, BLOWN, POLYMERISED BY HEAT IN VACUUM OR IN INERT GAS OR OTHERWISE CHEMICALLY MODIFIED, EXCLUDING THOSE OF HEADING 1516; INEDIBLE MIXTURES OR PREPARATIONS OF ANIMAL OR VEGETABLE FATS OR OILS OF THIS CHAPTER, NOT ELSEWHERE SPECIFIED OR INCLUDED - Of sodium - Sodium metasilicates28391900ANIMAL OR VEGETABLE FATS AND OILS AND THEIR FRACTIONS, BOILED, OXIDISED, DEHYDRATED, SULPHURISED, BLOWN, POLYMERISED BY HEAT IN VACUUM OR IN INERT GAS OR OTHERWISE CHEMICALLY MODIFIED, EXCLUDING THOSE OF HEADING 1516; INEDIBLE MIXTURES OR PREPARATIONS OF ANIMAL OR VEGETABLE FATS OR OILS OF THIS CHAPTER, NOT ELSEWHERE SPECIFIED OR INCLUDED - Of sodium - Other28399010ANIMAL OR VEGETABLE FATS AND OILS AND THEIR FRACTIONS, BOILED, OXIDISED, DEHYDRATED, SULPHURISED, BLOWN, POLYMERISED BY HEAT IN VACUUM OR IN INERT GAS OR OTHERWISE CHEMICALLY MODIFIED, EXCLUDING THOSE OF HEADING 1516; INEDIBLE MIXTURES OR PREPARATIONS OF ANIMAL OR VEGETABLE FATS OR OILS OF THIS CHAPTER, NOT ELSEWHERE SPECIFIED OR INCLUDED - - Other - Magnesium trisilicate28399090ANIMAL OR VEGETABLE FATS AND OILS AND THEIR FRACTIONS, BOILED, OXIDISED, DEHYDRATED, SULPHURISED, BLOWN, POLYMERISED BY HEAT IN VACUUM OR IN INERT GAS OR OTHERWISE CHEMICALLY MODIFIED, EXCLUDING THOSE OF HEADING 1516; INEDIBLE MIXTURES OR PREPARATIONS OF ANIMAL OR VEGETABLE FATS OR OILS OF THIS CHAPTER, NOT ELSEWHERE SPECIFIED OR INCLUDED - - Other - Other
28405 codes
BORATES; PEROXOBORATES (PERBORATES)
▼
28401100BORATES; PEROXOBORATES (PERBORATES) - Disodium tetraborate (refined borax) - Anhydrous28401900BORATES; PEROXOBORATES (PERBORATES) - Disodium tetraborate (refined borax) - Other28402010BORATES; PEROXOBORATES (PERBORATES) - - Other borates - Magnesium borates28402090BORATES; PEROXOBORATES (PERBORATES) - - Other borates - Other28403000BORATES; PEROXOBORATES (PERBORATES) - - Other borates - Peroxoborates (perborates)
284112 codes
SALTS OF OXOMETALLIC OR PEROXOMETALLIC ACIDS
▼
28413000SALTS OF OXOMETALLIC OR PEROXOMETALLIC ACIDS - - Sodium dichromate28415010SALTS OF OXOMETALLIC OR PEROXOMETALLIC ACIDS - - Other chromates and dichromates; peroxochromates - Sodium chromate28415090SALTS OF OXOMETALLIC OR PEROXOMETALLIC ACIDS - - Other chromates and dichromates; peroxochromates - Other28416100SALTS OF OXOMETALLIC OR PEROXOMETALLIC ACIDS - Manganites, manganates and permanganates - Potassium permanganate28416900SALTS OF OXOMETALLIC OR PEROXOMETALLIC ACIDS - Manganites, manganates and permanganates - Other28417010SALTS OF OXOMETALLIC OR PEROXOMETALLIC ACIDS - - Molybdates - Aluminium molybdate28417020SALTS OF OXOMETALLIC OR PEROXOMETALLIC ACIDS - - Molybdates - Sodium molybdate28417090SALTS OF OXOMETALLIC OR PEROXOMETALLIC ACIDS - - Molybdates - Other28418010SALTS OF OXOMETALLIC OR PEROXOMETALLIC ACIDS - - Tungstates (wolframates) - Sodium tungstate28418020SALTS OF OXOMETALLIC OR PEROXOMETALLIC ACIDS - - Tungstates (wolframates) - Magnesium tungstate28418090SALTS OF OXOMETALLIC OR PEROXOMETALLIC ACIDS - - Tungstates (wolframates) - Other28419000SALTS OF OXOMETALLIC OR PEROXOMETALLIC ACIDS - - Tungstates (wolframates) - Other
28424 codes
OTHER SALTS OF INORGANIC ACIDS OR PEROXOACIDS,(INCLUDING ALUMINOSILICATES, WHETHER OR NOT CHEMICALLY DEFINED), OTHER THAN AZIDES
▼
28421000OTHER SALTS OF INORGANIC ACIDS OR PEROXOACIDS,(INCLUDING ALUMINOSILICATES, WHETHER OR NOT CHEMICALLY DEFINED), OTHER THAN AZIDES - - Double or complex silicates, including aluminosilicates,whether or not chemically defined28429010OTHER SALTS OF INORGANIC ACIDS OR PEROXOACIDS,(INCLUDING ALUMINOSILICATES, WHETHER OR NOT CHEMICALLY DEFINED), OTHER THAN AZIDES - - Other - Arsenites and arsenates28429020OTHER SALTS OF INORGANIC ACIDS OR PEROXOACIDS,(INCLUDING ALUMINOSILICATES, WHETHER OR NOT CHEMICALLY DEFINED), OTHER THAN AZIDES - - Other - Bichromates and dichromates28429090OTHER SALTS OF INORGANIC ACIDS OR PEROXOACIDS,(INCLUDING ALUMINOSILICATES, WHETHER OR NOT CHEMICALLY DEFINED), OTHER THAN AZIDES - - Other - Other
284310 codes
COLLOIDAL PRECIOUS METALS; INORGANIC OR ORGANIC COMPOUNDS OF PRECIOUS METALS, WHETHER OR NOT CHEMICALLY DEFINED; AMALGAMS OF PRECIOUS METALS
▼
28431090COLLOIDAL PRECIOUS METALS; INORGANIC OR ORGANIC COMPOUNDS OF PRECIOUS METALS, WHETHER OR NOT CHEMICALLY DEFINED; AMALGAMS OF PRECIOUS METALS - - Colloidal precious metals - Other28432100COLLOIDAL PRECIOUS METALS; INORGANIC OR ORGANIC COMPOUNDS OF PRECIOUS METALS, WHETHER OR NOT CHEMICALLY DEFINED; AMALGAMS OF PRECIOUS METALS - Silver compounds - Silver nitrate28431010COLLOIDAL PRECIOUS METALS; INORGANIC OR ORGANIC COMPOUNDS OF PRECIOUS METALS, WHETHER OR NOT CHEMICALLY DEFINED; AMALGAMS OF PRECIOUS METALS - - Colloidal precious metals - Of gold28431020COLLOIDAL PRECIOUS METALS; INORGANIC OR ORGANIC COMPOUNDS OF PRECIOUS METALS, WHETHER OR NOT CHEMICALLY DEFINED; AMALGAMS OF PRECIOUS METALS - - Colloidal precious metals - Of silver28432900COLLOIDAL PRECIOUS METALS; INORGANIC OR ORGANIC COMPOUNDS OF PRECIOUS METALS, WHETHER OR NOT CHEMICALLY DEFINED; AMALGAMS OF PRECIOUS METALS - Silver compounds - Other28433000COLLOIDAL PRECIOUS METALS; INORGANIC OR ORGANIC COMPOUNDS OF PRECIOUS METALS, WHETHER OR NOT CHEMICALLY DEFINED; AMALGAMS OF PRECIOUS METALS - - Silver compounds - Gold compounds28439011COLLOIDAL PRECIOUS METALS; INORGANIC OR ORGANIC COMPOUNDS OF PRECIOUS METALS, WHETHER OR NOT CHEMICALLY DEFINED; AMALGAMS OF PRECIOUS METALS - Other compounds - Sodium aurous thiosulphate28439012COLLOIDAL PRECIOUS METALS; INORGANIC OR ORGANIC COMPOUNDS OF PRECIOUS METALS, WHETHER OR NOT CHEMICALLY DEFINED; AMALGAMS OF PRECIOUS METALS - Other compounds - Noble metallutions of platinum, rhodium and palladinium28439019COLLOIDAL PRECIOUS METALS; INORGANIC OR ORGANIC COMPOUNDS OF PRECIOUS METALS, WHETHER OR NOT CHEMICALLY DEFINED; AMALGAMS OF PRECIOUS METALS - Other compounds - Other28439020COLLOIDAL PRECIOUS METALS; INORGANIC OR ORGANIC COMPOUNDS OF PRECIOUS METALS, WHETHER OR NOT CHEMICALLY DEFINED; AMALGAMS OF PRECIOUS METALS - Other compounds - Amalgams
284411 codes
RADIOACTIVE CHEMICAL ELEMENTS AND RADIOACTIVE ISOTOPES (INCLUDING THE FISSILE OR FERTILE CHEMICAL ELEMENTS AND ISOTOPES) AND THEIR COMPOUNDS; MIXTURES AND RESIDUES CONTAINING THESE PRODUCTS
▼
28443021RADIOACTIVE CHEMICAL ELEMENTS AND RADIOACTIVE ISOTOPES (INCLUDING THE FISSILE OR FERTILE CHEMICAL ELEMENTS AND ISOTOPES) AND THEIR COMPOUNDS; MIXTURES AND RESIDUES CONTAINING THESE PRODUCTS - Compounds of thorium or of uranium depleted in U235 - Thorium oxide28441000RADIOACTIVE CHEMICAL ELEMENTS AND RADIOACTIVE ISOTOPES (INCLUDING THE FISSILE OR FERTILE CHEMICAL ELEMENTS AND ISOTOPES) AND THEIR COMPOUNDS; MIXTURES AND RESIDUES CONTAINING THESE PRODUCTS - - Natural uranium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing natural uranium or natural uranium compounds28442000RADIOACTIVE CHEMICAL ELEMENTS AND RADIOACTIVE ISOTOPES (INCLUDING THE FISSILE OR FERTILE CHEMICAL ELEMENTS AND ISOTOPES) AND THEIR COMPOUNDS; MIXTURES AND RESIDUES CONTAINING THESE PRODUCTS - - Uranium enriched in U235 and its compounds; plutonium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium enriched in U235, plutonium or compounds of these products28443010RADIOACTIVE CHEMICAL ELEMENTS AND RADIOACTIVE ISOTOPES (INCLUDING THE FISSILE OR FERTILE CHEMICAL ELEMENTS AND ISOTOPES) AND THEIR COMPOUNDS; MIXTURES AND RESIDUES CONTAINING THESE PRODUCTS - - Uranium depleted in U235 and its compounds; thorium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium depleted in U235, thorium or compounds of these products - Uranium depleted in U235 and or thorium and their alloys, unwrought or wrought and compounds thereof28443022RADIOACTIVE CHEMICAL ELEMENTS AND RADIOACTIVE ISOTOPES (INCLUDING THE FISSILE OR FERTILE CHEMICAL ELEMENTS AND ISOTOPES) AND THEIR COMPOUNDS; MIXTURES AND RESIDUES CONTAINING THESE PRODUCTS - Compounds of thorium or of uranium depleted in U235 - Thorium hydroxide28443023RADIOACTIVE CHEMICAL ELEMENTS AND RADIOACTIVE ISOTOPES (INCLUDING THE FISSILE OR FERTILE CHEMICAL ELEMENTS AND ISOTOPES) AND THEIR COMPOUNDS; MIXTURES AND RESIDUES CONTAINING THESE PRODUCTS - Compounds of thorium or of uranium depleted in U235 - Thorium nitrate28443029RADIOACTIVE CHEMICAL ELEMENTS AND RADIOACTIVE ISOTOPES (INCLUDING THE FISSILE OR FERTILE CHEMICAL ELEMENTS AND ISOTOPES) AND THEIR COMPOUNDS; MIXTURES AND RESIDUES CONTAINING THESE PRODUCTS - Compounds of thorium or of uranium depleted in U235 - Other28443030RADIOACTIVE CHEMICAL ELEMENTS AND RADIOACTIVE ISOTOPES (INCLUDING THE FISSILE OR FERTILE CHEMICAL ELEMENTS AND ISOTOPES) AND THEIR COMPOUNDS; MIXTURES AND RESIDUES CONTAINING THESE PRODUCTS - Compounds of thorium or of uranium depleted in U235 - Waste and scrap of uranium depleted in U235 or of thorium28443090RADIOACTIVE CHEMICAL ELEMENTS AND RADIOACTIVE ISOTOPES (INCLUDING THE FISSILE OR FERTILE CHEMICAL ELEMENTS AND ISOTOPES) AND THEIR COMPOUNDS; MIXTURES AND RESIDUES CONTAINING THESE PRODUCTS - Compounds of thorium or of uranium depleted in U235 - Other28444000RADIOACTIVE CHEMICAL ELEMENTS AND RADIOACTIVE ISOTOPES (INCLUDING THE FISSILE OR FERTILE CHEMICAL ELEMENTS AND ISOTOPES) AND THEIR COMPOUNDS; MIXTURES AND RESIDUES CONTAINING THESE PRODUCTS - - Compounds of thorium or of uranium depleted in U235 - Radioactive elements and isotopes and compounds other than those of sub-headings 2844 10,2844 20 or 2844 30; alloys, dispersions (including cermets), ceramic products and mixtures containing these elements, isotopes or compounds; radioactive residues28445000RADIOACTIVE CHEMICAL ELEMENTS AND RADIOACTIVE ISOTOPES (INCLUDING THE FISSILE OR FERTILE CHEMICAL ELEMENTS AND ISOTOPES) AND THEIR COMPOUNDS; MIXTURES AND RESIDUES CONTAINING THESE PRODUCTS - - Compounds of thorium or of uranium depleted in U235 - Spent (irradiated) fuel elements (cartridges) of nuclear reactors
28453 codes
ISOTOPES OTHER THAN THOSE OF HEADING 2844; COMPOUNDS, INORGANIC OR ORGANIC, OF SUCH ISOTOPES, WHETHER OR NOT CHEMICALLY DEFINED
▼
28451000ISOTOPES OTHER THAN THOSE OF HEADING 2844; COMPOUNDS, INORGANIC OR ORGANIC, OF SUCH ISOTOPES, WHETHER OR NOT CHEMICALLY DEFINED - - Heavy water (deuterium oxide)28459010ISOTOPES OTHER THAN THOSE OF HEADING 2844; COMPOUNDS, INORGANIC OR ORGANIC, OF SUCH ISOTOPES, WHETHER OR NOT CHEMICALLY DEFINED - - Other - Nuclear fuels not elsewhere included or specified28459090ISOTOPES OTHER THAN THOSE OF HEADING 2844; COMPOUNDS, INORGANIC OR ORGANIC, OF SUCH ISOTOPES, WHETHER OR NOT CHEMICALLY DEFINED - - Other - Other
28466 codes
COMPOUNDS, INORGANIC OR ORGANIC, OF RARE-EARTH METALS, OF YTTRIUM OR OF SCANDIUM OR OF MIXTURES OF THESE METALS
▼
28469090COMPOUNDS, INORGANIC OR ORGANIC, OF RARE-EARTH METALS, OF YTTRIUM OR OF SCANDIUM OR OF MIXTURES OF THESE METALS - - Other - Other28461010COMPOUNDS, INORGANIC OR ORGANIC, OF RARE-EARTH METALS, OF YTTRIUM OR OF SCANDIUM OR OF MIXTURES OF THESE METALS - - Cerium compounds - Cerium oxides28461090COMPOUNDS, INORGANIC OR ORGANIC, OF RARE-EARTH METALS, OF YTTRIUM OR OF SCANDIUM OR OF MIXTURES OF THESE METALS - - Cerium compounds - Other28469010COMPOUNDS, INORGANIC OR ORGANIC, OF RARE-EARTH METALS, OF YTTRIUM OR OF SCANDIUM OR OF MIXTURES OF THESE METALS - - Other - Rare earth oxides not elsewhere included or specified28469020COMPOUNDS, INORGANIC OR ORGANIC, OF RARE-EARTH METALS, OF YTTRIUM OR OF SCANDIUM OR OF MIXTURES OF THESE METALS - - Other - Rare earth fluorides not elsewhere included or specified28469030COMPOUNDS, INORGANIC OR ORGANIC, OF RARE-EARTH METALS, OF YTTRIUM OR OF SCANDIUM OR OF MIXTURES OF THESE METALS - - Other - Rare earth chlorides not elsewhere included or specified
28471 code
COMPOUNDS, INORGANIC OR ORGANIC, OF RARE-EARTH METALS, OF YTTRIUM OR OF SCANDIUM OR OF MIXTURES OF THESE METALS
▼
28470000COMPOUNDS, INORGANIC OR ORGANIC, OF RARE-EARTH METALS, OF YTTRIUM OR OF SCANDIUM OR OF MIXTURES OF THESE METALS - - Other - Hydrogen peroxide, whether or not solidified with urea
28483 codes
PHOSPHIDES, WHETHER OR NOT CHEMICALLY DEFINED, EXCLUDING FERROPHOSPHORUS
▼
28480010PHOSPHIDES, WHETHER OR NOT CHEMICALLY DEFINED, EXCLUDING FERROPHOSPHORUS - - Phosphides, whether or not chemically defined, excluding ferrophosphorus - Of copper(phosphor copper), containing more than 15% by weight of phosphorus28480020PHOSPHIDES, WHETHER OR NOT CHEMICALLY DEFINED, EXCLUDING FERROPHOSPHORUS - - Phosphides, whether or not chemically defined, excluding ferrophosphorus - Of Zinc28480090PHOSPHIDES, WHETHER OR NOT CHEMICALLY DEFINED, EXCLUDING FERROPHOSPHORUS - - Phosphides, whether or not chemically defined, excluding ferrophosphorus - Other
28496 codes
SILICATES; COMMERCIAL ALKALI METAL SILICATES
▼
28499090SILICATES; COMMERCIAL ALKALI METAL SILICATES - - Other - Other28491000SILICATES; COMMERCIAL ALKALI METAL SILICATES - - Of calcium28492010SILICATES; COMMERCIAL ALKALI METAL SILICATES - - Of silicon - Carborandum28492090SILICATES; COMMERCIAL ALKALI METAL SILICATES - - Of silicon - Other28499010SILICATES; COMMERCIAL ALKALI METAL SILICATES - - Other - Boron carbide28499020SILICATES; COMMERCIAL ALKALI METAL SILICATES - - Other - Tungsten carbide
28506 codes
HYDRIDES, NITRIDES, AZIDES, SILICIDES AND BORIDES, WHETHER OR NOT CHEMICALLY DEFINED, OTHER THAN COMPOUNDS WHICH ARE ALSO CARBIDES OF HEADING 2849
▼
28500010HYDRIDES, NITRIDES, AZIDES, SILICIDES AND BORIDES, WHETHER OR NOT CHEMICALLY DEFINED, OTHER THAN COMPOUNDS WHICH ARE ALSO CARBIDES OF HEADING 2849 - - Hydrides, nitrides, azides, silicides and borides, whether or not chemically defined, other than compounds which are also carbides of heading 2849 - Hydrides28500020HYDRIDES, NITRIDES, AZIDES, SILICIDES AND BORIDES, WHETHER OR NOT CHEMICALLY DEFINED, OTHER THAN COMPOUNDS WHICH ARE ALSO CARBIDES OF HEADING 2849 - - Hydrides, nitrides, azides, silicides and borides, whether or not chemically defined, other than compounds which are also carbides of heading 2849 - Nitrides28500030HYDRIDES, NITRIDES, AZIDES, SILICIDES AND BORIDES, WHETHER OR NOT CHEMICALLY DEFINED, OTHER THAN COMPOUNDS WHICH ARE ALSO CARBIDES OF HEADING 2849 - - Hydrides, nitrides, azides, silicides and borides, whether or not chemically defined, other than compounds which are also carbides of heading 2849 - Azides28500041HYDRIDES, NITRIDES, AZIDES, SILICIDES AND BORIDES, WHETHER OR NOT CHEMICALLY DEFINED, OTHER THAN COMPOUNDS WHICH ARE ALSO CARBIDES OF HEADING 2849 - Silicides - Of calcium28500049HYDRIDES, NITRIDES, AZIDES, SILICIDES AND BORIDES, WHETHER OR NOT CHEMICALLY DEFINED, OTHER THAN COMPOUNDS WHICH ARE ALSO CARBIDES OF HEADING 2849 - Silicides - Other28500050HYDRIDES, NITRIDES, AZIDES, SILICIDES AND BORIDES, WHETHER OR NOT CHEMICALLY DEFINED, OTHER THAN COMPOUNDS WHICH ARE ALSO CARBIDES OF HEADING 2849 - Silicides - Borides
28522 codes
Inorganic or organic compounds of mercury, whether or not chemically defined, excluding amalgams
▼
28521000Inorganic or organic compounds of mercury, whether or not chemically defined, excluding amalgams - - Chemically defined28529000Inorganic or organic compounds of mercury, whether or not chemically defined, excluding amalgams - - Other
28536 codes
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
▼
28530010OTHER 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 - - 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 - Distilled or conductivity water and water of similar purity28530020OTHER 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 - - 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 - Liquid air, whether or not any fraction of rare gases has been removed28530030OTHER 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 - - 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 - Compressed air28530040OTHER 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 - - 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 - Amalgams, other than of precious metals28530091OTHER 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 - Other - Cyanogen chloride [(CN) Cl]28530099OTHER 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 - Other - Other

About chapter 28

Chapter 28 of the ITC-HS schedule covers inorganic chemicals; compounds of precious metals, rare earths. It contains 51 4-digit headings and 327 8-digit India-specific tariff codes.

When you raise an invoice for goods in this chapter, the right HSN comes from the most specific 8-digit code that matches your product. Use the search above to filter, or click any heading row to expand and see all sub-codes.

Need GST rates? They're not shown here intentionally — rates change at every Council meeting and stale rate data is misleading. Refer to gst.gov.in's rate finder once you have the correct HSN.

Other chapters

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