Chapter 28 Inorganic chemicals
Inorganic chemicals
353 CCC Codes across 180 six-digit tariff headings.
280110Chlorine
1 items280120Iodine
1 items280130Fluorine
2 items280200Sulphur, sublimed or precipitated, colloidal sulphur
1 items280300Carbon black
2 items280410Hydrogen
1 items280421Argon
1 items280429Other rare gases
1 items280430Nitrogen
1 items280440Ozone
2 items280450Boron
2 items280461Poly-crystal of silicon
3 items280469Other silicon, containing by weight less than 99.99% of silicon
1 items280470Phosphorus, red
2 items280480Arsenic
1 items280490Selenium
1 items280511Sodium
1 items280512Calcium
1 items280519Other alkali or alkaline-earth metals
1 items280530Scandium, whether or not intermixed or interalloyed
3 items280540Mercury
1 items280610Hydrogen chloride (hydrochloric acid) having a specific gravity reach 1.2 or Concentration 39.1 w/w %
2 items280620Chlorosulphuric acid
1 items280700Sulphuric acid having a specific gravity reach 1.84 or Concentration 95~98 w/w %
3 items280800Nitric acid
2 items280910Diphosphorus pentaoxide
1 items280920Phosphoric acid
2 items281000Oxides of boron
2 items281111Hydrogen fluoride (hydrofluoric acid)
1 items281112Hydrogen cyanide (hydrocyanic acid)
1 items281119Cyanic acid
8 items281121Dry ice (solid carbon dioxide)
2 items281122White carbon
2 items281129Carbon monoxide
6 items281211Carbonyl dichloride (phosgene)
1 items281212Phosphorus oxychloride
1 items281213Phosphorus trichloride
1 items281214Phosphorus pentachloride
1 items281215Sulphur monochloride
1 items281216Sulphur dichloride
1 items281217Thionyl chloride
1 items281219Arsenic trichloride
2 items281290Boron fluoride
3 items281310Carbon disulphide
1 items281390Commerical phosphorus trisulphide
2 items281410Ammonia, anhydrous (liquified ammonia)
1 items281420Ammonia in aqueous solution
1 items281511Sodium hydroxide (caustic soda), solid
1 items281512Sodium hydroxide, in aqueous solution (soda lye or liquid soda)
1 items281520Potassium hydroxide (caustic potash)
1 items281530Potassium peroxides
2 items281610Magnesium hydroxide
2 items281640Oxides, hydroxides and peroxides, of strontium
2 items281700Zinc oxide (zinc white)
2 items281810Artificial corundum, whether or not chemically defined
1 items281820Aluminium oxide, other than artificial corundum
1 items281830Aluminium hydroxide
1 items281910Chromium trioxide (chromic anhydride)
1 items281990Other chromium oxides
2 items282010Manganese dioxide
1 items282090Other manganese oxides
1 items282110Iron oxides, containing 95% or more by weight of Fe2O3
4 items282120Earth colours, containing 95% or more by weight of combined iron evaluated as Fe2O3
2 items282200Cobalt oxides (including commercial cobalt oxides)
2 items282300Crude titanium dioxide, in granule form
2 items282410Lead monoxide (litharge, massicot)
1 items282490Lead tetroxide
2 items282510Hydrazine and hydroxylamine and their inorganic salts
1 items282520Lithium oxide
2 items282530Vanadium pentoxide
3 items282540Nickel oxides
2 items282550Copper oxides (including cuprous oxide)
2 items282560Germanium oxides
2 items282570Molybdenum oxides
2 items282580Antimony oxides
1 items282590Cadmium oxide
3 items282612Fluorides of aluminium
1 items282619Ammonium fluoride
3 items282630Sodium hexafluoroaluminate (synthetic cryolite)
1 items282690Potassium fluorosilicate
3 items282710Ammonium chloride
1 items282720Calcium chloride
1 items282731Chlorides of magnesium
1 items282732Chlorides of aluminium
1 items282735Chlorides of nickel
1 items282739Titanium trichloride
6 items282741Chloride oxides and chloride hydroxides of copper
1 items282749Other chloride oxides and oxychloride hydroxides of metal
1 items282751Potassium bromide
2 items282759Other bromides and bromide oxides of metal
1 items282760Iodides of metal
2 items282810Bleaching powder (chlorinated lime)
3 items282890Hypobromites
2 items282911Sodium chlorate
1 items282919Potassium chlorate
2 items282990Potassium perchlorate
7 items283010Sodium sulfide
2 items283090Zinc sulphide
4 items283110Sodium dithionite
3 items283190Other dithionites, sulphoxylates
1 items283210Sodium sulphite
1 items283220Other sulphites
1 items283230Sodium thiosulphate
2 items283311Disodium sulphate
1 items283319Other sodium sulphates
1 items283321Sulphates of maganesium
1 items283322Sulphates of aluminium
1 items283324Sulphates of nickel
1 items283325Sulphates of copper
1 items283327Sulphates of barium
1 items283329Ferric sulphate
6 items283330Chromium alums
2 items283340Peroxosulphates (persulphates)
1 items283410Sodium nitrite
2 items283421Nitrates of potassium
1 items283429Aluminium nitrate
5 items283510Phosphinates (hypophosphites)
3 items283522Phosphate of mono- or disodium
1 items283524Phosphates of potassium
1 items283525Calcium hydrogenorthophosphate ("dicalcium phosphate")
1 items283526Deflourinated calcium phosphate (for fodder use)
3 items283529Phosphates of triammonium
3 items283531Sodium triphosphate ( sodium tripolyphosphate), whether or not chemically defined
1 items283539Other polyphosphates, whether or not chemically defined
1 items283620Soda crystal (washing soda)
2 items283630Sodium hydrogencarbonate (sodium bicarbonate)
1 items283640Potassium carbonates
1 items283650Calcium carbonate
1 items283660Barium carbonate
1 items283691Lithium carbonates
1 items283692Strontium carbonate
1 items283699Magnesium carbonate (including light magnesium carbonate, heavy magnesium carbonate and magnesia alba)
4 items283711Sodium cyanide
2 items283719Potassium cyanide
6 items283720Copper sodium cyanide
3 items283911Sodium metasilicates
1 items283919Sodium silicates (water glass)
2 items283990Aluminium silicate
5 items284011Disodium tetraborate, anhydrous
1 items284019Other disodium tetraborate
1 items284020Other borates
1 items284030Peroxoborates (perborates)
1 items284130Sodium dichromate
1 items284150Potassium dichromate
20 items2841.50.10.00-6Potassium dichromate2.5%2841.50.20.00-4Zinc chromate3.4%2841.50.30.00-2Lead chromate5%2841.50.90.11-6Ammonium dichromate3.4%2841.50.90.12-5Ammonium chromate3.4%2841.50.90.21-4Calcium dichromate3.4%2841.50.90.22-3Calcium chromate3.4%2841.50.90.31-2Cupric dichromate3.4%2841.50.90.32-1Cupric chromate3.4%2841.50.90.41-0Lithium dichromate3.4%2841.50.90.42-9Lithium chromate3.4%2841.50.90.51-7Zinc dichromate3.4%2841.50.90.52-6Barium chromate3.4%2841.50.90.53-5Ferric chromate3.4%2841.50.90.54-4Lead chromate oxide3.4%2841.50.90.55-3Potassium chromate3.4%2841.50.90.56-2Sodium chromate3.4%2841.50.90.57-1Stannic chromate3.4%2841.50.90.58-0Strontium chromate3.4%2841.50.90.90-0Other chromates and dichromates; peroxochromates3.4%
284161Potassium permanganate
1 items284169Manganites, manganates and other permanganates
1 items284170Molybdates
1 items284180Tungstates (wolframates)
1 items284190Barium titanate
4 items284210Double or complex silicates, including aluminosilicates whether or not chemically defined
1 items284290Arsenites and arsenates
8 items2842.90.10.00-7Arsenites and arsenates5%2842.90.20.21-0Ammonium cyanate4%2842.90.20.22-9Potassium cyanate4%2842.90.20.23-8Sodium cyanate4%2842.90.20.30-9Potassium thiocyanate4%2842.90.20.40-7Sodium thiocyanate4%2842.90.20.90-6Other fulminates, cyanates and thiocyanates4%2842.90.90.00-0Other salts of inorganic acids or peroxoacids excluding azides5%
284310Colloidal precious metals
1 items284321Silver nitrate
1 items284329Silver cyanide
3 items284330Potassium gold cyanide
2 items284390Palladium chloride
2 items284410Natural uranium and its compounds
2 items284420Uranium 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
1 items284430Uranium 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
1 items284441Tritium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing tritium or its compounds
1 items284442Actinium 225, Actinium 227, Californium 253, Curium 240, Curium 241, Curium 242, Curium 243, Curium 244, Einsteinium 253, Einsteinium 254, Gadolinium 148, Polonium 208, Polonium 209, Polonium 210, Radium 223, Uranium 230, Uranium 232 And compounds of the foregoing elements; alloys, dispersions (including cermets), ceramic products and mixtures containing the foregoing elements or their compounds
1 items284443Other radioactive elements and isotopes and their compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing other radioactive elements, isotopes or their compounds.
1 items284444Radioactive residues
1 items284450Spent (irradiated) fuel elements (contridges) of nuclear reactors
1 items284510Heavy water (deuterium oxide)
1 items284520Boron enriched in boron-10 and its compounds
1 items284530Lithium enriched in lithium-6 and its compounds
1 items284540Helium-3
1 items284590Other isotopes and their compounds inorganic or organic, whether or not chemically defined
1 items284610Cerium compounds
1 items284690Other compounds, inorganic or organic, of rare-earth metals, of yttrium or of scandium or of mixtures of these metals
1 items284700Hydrogen peroxide, whether or not solidified with urea
1 items284910Carbides of calcium
1 items284920Carbides of silicon
1 items284990Boron carbide
4 items285000Borazon (boron nitride)
4 items285210Mercuric chloride
5 items285290Other inorganic or organic compounds of mercury, excluding amalgams.
1 items285310Cyanogen chloride (chlorcyan)
1 items285390Phosphides of copper (phosphor copper), containing more than 15% by weight of phosphorus
14 items2853.90.11.00-2Phosphides of copper (phosphor copper), containing more than 15% by weight of phosphorus5%2853.90.12.00-1Gallium phosphide, gallium arsenic phosphide, indium phosphide0%2853.90.19.10-2Zinc phosphide5%2853.90.19.20-0Phosphine5%2853.90.19.30-8Aluminium phosphide5%2853.90.19.90-5Other phosphides, whether or not chemically defined5%2853.90.20.00-1Liquid air (whether or not rare gases have been removed)0%2853.90.30.00-9Gallium arsenide0%2853.90.40.00-7Gallium aluminium arsenide0%2853.90.50.00-4Distilled or conductivity water and water of similar purity0%2853.90.90.10-4Compressed air4%2853.90.90.20-2Amalgams other than amalgams of precious metal4%2853.90.90.30-0Cyanogen bromide4%2853.90.90.90-7Other inorganic compound4%