Schedule B chapter 28: Inorg chem; prec & rare-earth met & radioact compd
249 ten-digit Schedule B numbers are listed in chapter 28. Open a code to see its unit of quantity, the international HS code your buyer will use, when EEI is required and the main U.S. export markets.
- 2801.10.0000Chlorine
- 2801.20.0000Iodine
- 2801.30.1000Fluorine
- 2801.30.2000Bromine
- 2802.00.0000Sulfur,sublimed or precipated;collodial sulfur
- 2803.00.0010Carbon black
- 2803.00.0050Other forms of carbon n.e.s.o.i.
- 2804.10.0000Hydrogen
- 2804.21.0000Argon
- 2804.29.0010Helium
- 2804.29.0050Other rare gases
- 2804.30.0000Nitrogen
- 2804.40.0000Oxygen
- 2804.50.0010Boron
- 2804.50.0020Tellurium
- 2804.61.0000Silicon containing by weight not less than 99.99 percent of silicon
- 2804.69.1000Silicon containing by weight less than 99.99 percent but not less than 99 percent of silicon
- 2804.69.5000Silicon less than 99 percent pure
- 2804.70.0000Phosphorus
- 2804.80.0000Arsenic
- 2804.90.0000Selenium
- 2805.11.0000Sodium
- 2805.12.0000Calcium
- 2805.19.3050Strontium and barium
- 2805.19.9000Alkali metals or alkaline-earth metals, not elsewhere specified or included
- 2805.30.0000Rare earth metals,scandium and yttrium,whether or not intermixed or interalloyed
- 2805.40.0000Mercury
- 2806.10.0000Hydrogen chloride (hydrochloric acid)
- 2806.20.0000Chlorosulfuric acid
- 2807.00.0000Sulfuric acid and oleum
- 2808.00.0000Nitric acid and sulfonitric acids
- 2809.10.0000Diphosphorus pentaoxide
- 2809.20.0010Phosphoric acid,fertilizer grade,containing less than 65 percent available p205 equivalents
- 2809.20.0020Phosphoric acid,fertilizer grade,containing 65 percent or more available p205 equivalents
- 2809.20.0030Phosphoric acid other than fertilizer grade
- 2809.20.0040Polyphosphoric acids
- 2810.00.0000Oxides of boron and boric acid
- 2811.11.0000Hydrogen fluoride (hydrofluoric acid)
- 2811.12.0000Hydrogen cyanide
- 2811.19.0002Acids, inorganic, n.e.s.o.i.
- 2811.21.0000Carbon dioxide
- 2811.22.0000Silicon dioxide
- 2811.29.3000Sulfur dioxide
- 2811.29.9000Other inorganic oxygen compounds of nonmetals, n.e.s.o.i.
- 2812.11.0000Carbonyl dichloride (phosgene)
- 2812.12.0000Phosphorus oxychloride
- 2812.13.0000Phosphorus trichloride
- 2812.14.0000Phosphorus pentachloride
- 2812.15.0000Sulfur monochloride
- 2812.16.0000Sulfur dichloride
- 2812.17.0000Thionyl chloride
- 2812.19.0010Arsenic trichloride
- 2812.19.0090Other chlorides and chloride oxides
- 2812.90.0000Halides and halide oxides of nonmetals, n.e.s.o.i.
- 2813.10.0000Carbon disulfide
- 2813.90.2000Phosphorus sulfides including commercial phosphorus trisulfide
- 2813.90.6000Sulfides of nonmetals; commercial phosphorus trisulfide, n.e.s.o.i.
- 2814.10.0000Anhydrous ammonia
- 2814.20.0000Ammonia in aqueous solution
- 2815.11.0000Solid sodium hydroxide (caustic soda)
- 2815.12.0000Sodium hydroxide in aqueous solution (soda lye or liquid soda)
- 2815.20.0050Potassium hydroxide (caustic potash), in solid form
- 2815.20.0090Potassium hydroxide (caustic potash), n.e.s.o.i.
- 2815.30.0000Peroxides of sodium or potassium
- 2816.10.0000Magnesium hydroxide and magnesium peroxide
- 2816.40.1000Strontium oxides, hydroxides and peroxides
- 2816.40.2000Barium oxides, hydroxides and peroxides
- 2817.00.0000Zinc oxide and zinc peroxide
- 2818.10.0000Artificial corundum
- 2818.20.0000Aluminum oxide, except artificial corundum, n.e.s.o.i.
- 2818.30.0000Aluminum hydroxide
- 2819.10.0000Chromium trioxide
- 2819.90.0000Chromium oxides and hydrides, except chromium trioxide, n.e.s.o.i.
- 2820.10.0000Manganese dioxide
- 2820.90.0000Manganese oxides, except manganese dioxide, n.e.s.o.i.
- 2821.10.0005Synthetic pigments of iron oxides and hydroxides
- 2821.10.0050Iron oxides and hyroxides, n.e.s.o.i.
- 2821.20.0000Earth colors containing 70 percent or more by weight of combined iron evaluated as fe2o3
- 2822.00.0000Cobalt oxides and hydroxides; commercial cobalt oxides
- 2823.00.0000Titanium oxides
- 2824.10.0000Lead monoxide (litharge, massicot)
- 2824.90.2000Red lead and orange lead
- 2824.90.9000Lead oxides, n.e.s.o.i.
- 2825.10.0000Hydrazine and hydroxylamine and their inorganic salts
- 2825.20.0000Lithium oxide and hydroxide
- 2825.30.0010Vanadium pentoxide (anhydride)
- 2825.30.0050Vanadium oxides and hydroxides, except vanadium pentoxide, n.e.s.o.i.
- 2825.40.0000Nickel oxides and hydroxides
- 2825.50.0000Copper oxides and hydroxides
- 2825.60.0000Germanium oxides and zirconium dioxide
- 2825.70.0000Molybdenum oxides and hydroxides
- 2825.80.0000Antimony oxides
- 2825.90.0002Inorganic bases; metal oxides, hydroxides and peroxides, n.e.s.o.i.
- 2826.12.0000Fluorides of aluminum
- 2826.19.1500Flourides of ammonium or of sodium
- 2826.19.9010Fluorides: of potassium
- 2826.19.9080Fluorides, n.e.s.o.i.
- 2826.30.0000Sodium hexafluoroaluminate (synthetic cryolite)
- 2826.90.1000Fluorosilicates of sodium or of potassium
- 2826.90.9000Fluoroaluminates and other complex fluorine salts, n.e.s.o.i.
- 2827.10.0000Ammonium chloride
- 2827.20.0000Calcium chloride
- 2827.31.0000Magnesium chloride
- 2827.32.0000Aluminum chloride
- 2827.35.0000Nickel chloride
- 2827.39.2500Tin chloride
- 2827.39.4500Barium chloride
- 2827.39.5500Iron chloride
- 2827.39.6000Cobalt chloride
- 2827.39.6500Zinc chloride
- 2827.39.9150Other chlorides, n.e.s.o.i.
- 2827.41.0000Chloride oxides and chloride hydroxides of copper
- 2827.49.0000Chloride oxides and chloride hydroxides, n.e.s.o.i.
- 2827.51.0000Bromides of sodium or potassium
- 2827.59.0000Other bromides and bromide oxides, n.e.s.o.i.
- 2827.60.2000Iodides and iodide oxides of potassium
- 2827.60.6100Iodides and iodide oxides, n.e.s.o.i. (excluding potassium)
- 2828.10.0000Commercial calcium hypochlorite and other calcium hypochlorites
- 2828.90.0000Hypochlorites, chlorites, and hypobromites, n.e.s.o.i.
- 2829.11.0000Sodium chlorate
- 2829.19.0000Chlorates, except sodium chlorate, n.e.s.o.i.
- 2829.90.0000Perchlorates; bromates and perbromates; iodates and periodates
- 2830.10.0000Sodium sulfides
- 2830.90.1000Zinc sulfide luminescent grade purity > 99.99% by weight
- 2830.90.1500Zinc sulfide, n.e.s.o.i.
- 2830.90.2000Cadmium sulfide
- 2830.90.9000Sulfides and polysulfides, n.e.s.o.i.
- 2831.10.1000Sodium formaldehyde sulfoxylate
- 2831.10.5000Dithionites and sulfoxylates of sodium, n.e.s.o.i.
- 2831.90.0000Dithionites and sulfoxylates, except of sodium, n.e.s.o.i.
- 2832.10.0000Sodium sulfites
- 2832.20.0000Other sulfites, except sodium sulfites, n.e.s.o.i.
- 2832.30.0000Thiosulfates
- 2833.11.1000Salt cake of disodium sulfate
- 2833.11.5000Disodium sulfate, except salt cake, n.e.s.o.i.
- 2833.19.0000Sodium sulfates, except disodium sulfates, n.e.s.o.i.
- 2833.21.0000Magnesium sulfate
- 2833.22.0000Aluminum sulfate
- 2833.24.0000Nickel sulfate
- 2833.25.0000Copper sulfate
- 2833.27.0000Barium sulfate
- 2833.29.4000Chromium sulfate
- 2833.29.4500Zinc sulfate
- 2833.29.9100Other sulfates, n.e.s.o.i. (excluding chromium & zinc)
- 2833.30.0000Alums
- 2833.40.0000Peroxosulfates (persulfates)
- 2834.10.0000Nitrites
- 2834.21.0000Potassium nitrates
- 2834.29.0500Bismuth nitrates
- 2834.29.6150Nitrates, not elsewhere specified or included
- 2835.10.0000Phosphinates (hypophosphites) and phosphonates (phosphites)
- 2835.22.0000Mono- or disodium phosphates
- 2835.24.0000Potassium phosphate
- 2835.25.0000Calcium hydrogenorthophosphate ( dicalcium phosphate )
- 2835.26.0000Other phosphates of calcium, exc calcium hydrogenorthophosphate ( dicalcium phosphate ), n.e.s.o.i.
- 2835.29.2000Triammonium phosphates
- 2835.29.3000Trisodium phosphate
- 2835.29.9050Phosphates, n.e.s.o.i. (excluding triammonium & trisodium)
- 2835.31.0000Sodium triphosphates (sodium tripolyphosphate)
- 2835.39.0000Polyphosphates, n.e.s.o.i.
- 2836.20.0000Disodium carbonate
- 2836.30.0000Sodium hydrogencarbonate (sodium bicarbonate)
- 2836.40.0000Potassium carbonates
- 2836.50.0000Calcium carbonate
- 2836.60.0000Barium carbonate
- 2836.91.0010Lithium carbonates, u.s.p. grade
- 2836.91.0050Lithium carbonates, except u.s.p. grade, n.e.s.o.i.
- 2836.92.0000Strontium carbonate
- 2836.99.2000Bismuth carbonate
- 2836.99.3000Commercial ammonium carbonate and other ammonium carbonates
- 2836.99.4000Lead carbonate
- 2836.99.9050Peroxocarbonates (percarbonates), excluding bismuth, ammonium and lead carbonates n.e.s.o.i.
- 2837.11.0000Cyanides and cyanide oxides of sodium
- 2837.19.0110Potassium cyanide
- 2837.19.0120Cyanides and cyanide oxides, n.e.s.o.i.
- 2837.20.0100Complex cyanides
- 2839.11.0000Sodium metasilicates
- 2839.19.0000Silicates or commercial alkali metal silicates of sodium, except sodium metasilicates
- 2839.90.1000Silicates; commercial alkali metal silicates, of potassium
- 2839.90.5000Silicates or commercial alkali metal silicates, n.e.s.o.i.
- 2840.11.0000Anhydrous disodium tetraborate (refined borax)
- 2840.19.0000Disodium tetraborate (refined borax), except anhydrous, n.e.s.o.i.
- 2840.20.0000Borates, n.e.s.o.i.
- 2840.30.0000Peroxoborates (perborates)
- 2841.30.0000Sodium dichromate
- 2841.50.1000Potassium dichromate
- 2841.50.9100Chromates and dichromates, peroxochromates, n.e.s.o.i.
- 2841.61.0000Potassium permanganate
- 2841.69.0010Sodium permanganate
- 2841.69.0090Manganites, manganates and permanganates, n.e.s.o.i.
- 2841.70.0000Molybdates (molybdenum content)
- 2841.80.0010Tungstates (wolframates) of ammonium (tungsten content)
- 2841.80.0040Tungstate (wolframate), except of ammonium
- 2841.90.4000Aluminates
- 2841.90.4500Chromates of zinc or of lead
- 2841.90.9000Salts of oxometallic or peroxometallic acids, n.e.s.o.i. (excluding aluminates or chomates of zinc or of lead)
- 2842.10.0000Double or complex silicates, including aluminosilicates whether or not chemically defined
- 2842.90.1000Fulminates, cyanates and thiocyanates
- 2842.90.9000Salts of inorganic acids or peroxoacids, excluding azides
- 2843.10.0000Colloidal precious metals
- 2843.21.0000Silver nitrate
- 2843.29.0100Silver compounds, except silver nitrate
- 2843.30.0000Gold compounds
- 2843.90.0000Inorganic or organic compounds of precious metals, whether or not chemically defined, or amalgams of precious metals, n.e.s.o.i.
- 2844.10.1000Uranium metal
- 2844.10.2010Natural uranium oxide
- 2844.10.2020Natural uranium fluoride
- 2844.10.2050Natural uranium compounds, n.e.s.o.i. (excluding uranium oxide & fluorides)
- 2844.10.5000Alloys, dispersions (including cermets), ceramic products and mixtures containing natural uranium compounds, n.e.s.o.i.
- 2844.20.0010Uranium oxide enriched in u235
- 2844.20.0020Uranium fluoride enriched in u235
- 2844.20.0030Uranium compounds enriched in u235, n.e.s.o.i.
- 2844.20.0050Plutonium & its compounds; alloys, dispersions, ceramic prod & mixtures contain uranium enrich in u235, plutonium/compounds of these products, n.e.s.o.i.
- 2844.30.1000Thorium compounds
- 2844.30.2010Uranium oxide depleted in u235
- 2844.30.2060Uranium compounds depleted in u235, excluding uranium oxide
- 2844.30.5000Alloys, dispersions including cermets, ceramic products & mixtures contain uranium depleted in u235, thorium, or compounds of these products, n.e.s.o.i.
- 2844.41.0000Tritium and its compounds; alloys, dispersions including cermets, ceramic products and mixtures containing tritium or its compounds
- 2844.42.0000Actinium-225, actinium-227, californium-253, curium-240, curium-241, curium-242, curium-243, curium-244, etc cmpnds, allys, dispersn, ceram prod, mix
- 2844.43.0010Elements, isotopes and compounds with cobalt-60 radioactivity only
- 2844.43.0020Radioactive elements, isotopes and compounds n.e.s.o.i.
- 2844.43.0050Alloys, dispersions, ceramic products & mixtures containing these elements, isotopes or compounds
- 2844.44.0000Radioactive residues
- 2844.50.0000Spent (irradiated) fuel elements (cartridges) of nuclear reactors
- 2845.10.0000Heavy water (deuterium oxide)
- 2845.20.0000Boron enriched in boron-10 and its compounds
- 2845.30.0000Lithium enriched in lithium-6 and its compounds
- 2845.40.0000Helium-3
- 2845.90.0100Isotopes, except those of hdg 2844; compounds, inorganic or organic, of such isotopes, whether or not chemically defined, n.e.s.o.i.
- 2846.10.0000Cerium compounds
- 2846.90.2005Rare-earth oxides except cerium oxides containing lanthanum as the predominant metal
- 2846.90.2015Rare-earth oxides except cerium oxides mixture containing yttrium or scandium as the predominant metal
- 2846.90.2040Rare-earth oxides mixtures, except cerium oxides
- 2846.90.2060Rare-earth mixtures, except cerium chlorides, n.e.s.o.i.
- 2846.90.9000Compounds, inorganic or organic, of rare-earth metals, of yttrium or of scandium, or of mixtures of these metals, excluding cerium compounds, n.e.s.o.i.
- 2847.00.0000Hydrogen peroxide, whether or not solidified with urea
- 2849.10.0000Carbides, whether or not chemically defined, of calcium
- 2849.20.1000Carbides, whether or not chemically defined, of silicon, crude
- 2849.20.2000Carbides, whether or not chemically defined, in grains, or ground, pulverized or refined
- 2849.90.1000Carbides, whether or not chemically defined, or boron
- 2849.90.3000Carbides, whether or not chemically defined, of tungsten
- 2849.90.6000Carbides, whether or not chemically defined, excluding of boron or of tungsten
- 2850.00.0000Hydrides, nitrides, azides, silicides and borides, whether or not chemically defined, not specified in heading 2849
- 2852.10.0000Inorganic or organic compounds of mercury, chemically defined, excluding amalgams
- 2852.90.0000Inorganic or organic compounds of mercury, excluding amalgams, not chemically defined
- 2853.10.0000Cyanogen chloride (chlorocyan)
- 2853.90.1000Phosphor copper containing more than 15 percent by weight of phosphorus, excluding ferrosphosphorus
- 2853.90.5000Phosphides, whether or not chemically defined, excluding ferrophosphorus, of other metals or of nonmetals
- 2853.90.9000Inorganic compounds, liquid air, compressed air, amalgams, except amalgams of precious metals, n.e.s.o.i.
Source: U.S. Census Bureau, Schedule B. Fromerica is an independent company, not affiliated with the Census Bureau; confirm your classification with the official Schedule B search.
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