Tariful vamal armonizat al Statelor Unite
Tariful vamal armonizat al Statelor Unite, capitolul 28: Produse chimice anorganice; compuși anorganici sau organici ai metalelor prețioase, ai elementelor radioactive, ai metalelor de pământuri rare sau ai izotopilor
- 274Linii tarifare
- 0 %–5,5 %Taxă
În Tariful vamal armonizat al Statelor Unite, capitolul 28 are 274 de linii tarifare în 50 de poziții.
Taxele variază între 0 % și 5,5 %, cu o medie de 2,5 %; 80 de linii sunt scutite de taxă.
Cea mai detaliată este poziția 2827 (cloruri, oxicloruri și hidroxicloruri), cu 23 de linii tarifare.
Cea mai frecventă taxă este zero, pe 80 de linii tarifare.
Cea mai mare taxă, 5,5 %, se aplică la 2801.30.20 (fluorine, chlorine, bromine and iodine: fluorine; bromine, bromine).
2801 Fluor, clor, brom și iod
2802 Sulf sublimat sau precipitat; sulf coloidal
2803 Carbon (negru de fum și alte forme de carbon nedenumite și necuprinse în altă parte)
2804 Hidrogen, gaze rare și alte nemetale
- 2804.10.00Hydrogen, rare gases and other nonmetals: hydrogen
- 2804.21.00Hydrogen, rare gases and other nonmetals: rare gases, argon
- 2804.29.00Hydrogen, rare gases and other nonmetals: rare gases, other
- 2804.30.00Hydrogen, rare gases and other nonmetals: nitrogen
- 2804.40.00Hydrogen, rare gases and other nonmetals: oxygen
- 2804.50.00Hydrogen, rare gases and other nonmetals: boron; tellurium
- 2804.61.00Containing by weight not less than 99.99 percent of silicon
- 2804.69.10Containing by weight less than 99.99 percent but not less than 99 percent of silicon
- 2804.69.50Hydrogen, rare gases and other nonmetals: silicon, other
- 2804.70.00Hydrogen, rare gases and other nonmetals: phosphorus
- 2804.80.00Hydrogen, rare gases and other nonmetals: arsenic
- 2804.90.00Hydrogen, rare gases and other nonmetals: selenium
2805 Metale alcaline sau alcalino-pământoase; metale din pământuri rare, ytriu și scandiu, chiar amestecate sau aliate între ele; mercur
- 2805.11.00Alkali or alkaline-earth metals: sodium
- 2805.12.00Alkali or alkaline-earth metals: calcium
- 2805.19.10Alkali or alkaline-earth metals: other, strontium
- 2805.19.20Alkali or alkaline-earth metals: other, barium
- 2805.19.90Alkali or alkaline-earth metals: other
- 2805.30.00Rare-earth metals, scandium and yttrium, whether or not intermixed or interalloyed
- 2805.40.00Alkali or alkaline-earth metals: mercury
2806 Clorura de hidrogen (acid clorhidric); acid clorosulfuric
2807 Acid sulfuric; oleum
2808 Acid nitric (azotic); acizi sulfonitrici
2809 Pentaoxid de difosfor; acid fosforic; acizi polifosforici, cu compoziție chimică definită sau nu
2810 Oxizi de bor; acizi borici
2811 Alți acizi anorganici și alți compuși oxigenați anorganici ai nemetalelor
- 2811.11.00Hydrogen fluoride (Hydrofluoric acid)
- 2811.12.00Hydrogen cyanide (hydrocyanic acid)
- 2811.19.10Other inorganic acids and other inorganic oxygen compounds: other inorganic acids, other, arsenic acid
- 2811.19.30Other inorganic acids and other inorganic oxygen compounds: other inorganic acids, other, hydrobromic acid
- 2811.19.61Other inorganic acids and other inorganic oxygen compounds: other inorganic acids, other
- 2811.21.00Other inorganic oxygen compounds of nonmetals: carbon dioxide
- 2811.22.10Other inorganic oxygen compounds of nonmetals: silicon dioxide, synthetic silica gel
- 2811.22.50Other inorganic oxygen compounds of nonmetals: silicon dioxide, other
- 2811.29.10Other inorganic oxygen compounds of nonmetals: other, arsenic trioxide
- 2811.29.20Other inorganic oxygen compounds of nonmetals: other, selenium dioxide
- 2811.29.30Other inorganic oxygen compounds of nonmetals: other, sulfur dioxide
- 2811.29.50Other inorganic oxygen compounds of nonmetals: other
2812 Halogenuri și oxihalogenuri de nemetale
- 2812.11.00Chlorides and chloride oxides: carbonyl dichloride (phosgene)
- 2812.12.00Chlorides and chloride oxides: phosphorous oxychloride
- 2812.13.00Chlorides and chloride oxides: phosphorous trichloride
- 2812.14.00Chlorides and chloride oxides: phosphorous pentachloride
- 2812.15.00Chlorides and chloride oxides: sulfur monochloride
- 2812.16.00Chlorides and chloride oxides: sulfur dichloride
- 2812.17.00Chlorides and chloride oxides: thionyl chloride
- 2812.19.00Chlorides and chloride oxides: other
- 2812.90.00Halides and halide oxides of nonmetals: other
2813 Sulfuri de nemetale; trisulfură de fosfor comercială
- 2813.10.00Sulfides of nonmetals; commercial phosphorus trisulfide: carbon disulfide
- 2813.90.10Sulfides of nonmetals; commercial phosphorus trisulfide: other, of arsenic
- 2813.90.20Sulfides of nonmetals; commercial phosphorus trisulfide: other, of phosphorus
- 2813.90.50Sulfides of nonmetals; commercial phosphorus trisulfide: other
2814 Amoniac, anhidru sau în soluție apoasă
2815 Hidroxid de sodiu (sodă caustică); hidroxid de potasiu (potasă caustică); peroxizi de sodiu sau de potasiu
2816 Hidroxid și peroxid de magneziu; oxizi, hidroxizi și peroxizi de stronțiu sau de bariu
2817 Oxid de zinc; peroxid de zinc
2818 Corindon artificial, cu compoziție chimică definită sau nu; oxid de aluminiu; hidroxid de aluminiu
2819 Oxizi și hidroxizi de crom
2820 Oxizi de mangan
2821 Oxizi și hidroxizi de fier; pământuri colorante care conțin minimum 70 %, în greutate, fier combinat evaluat în Fe2O3
2822 Oxizi și hidroxizi de cobalt; oxizi de cobalt comerciali
2823 Oxizi de titan
2824 Oxizi de plumb; miniu de plumb roșu și portocaliu
2825 Hidrazină și hidroxilamină și sărurile lor anorganice; alte baze anorganice; alți oxizi, hidroxizi și peroxizi de metale
- 2825.10.00Hydrazine and hydroxylamine and their inorganic salts
- 2825.20.00Lithium oxide and hydroxide
- 2825.30.00Vanadium oxides and hydroxides
- 2825.40.00Nickel oxides and hydroxides
- 2825.50.10Copper oxides and hydroxides: cupric oxide
- 2825.50.20Copper oxides and hydroxides: cuprous oxide
- 2825.50.30Copper oxides and hydroxides: copper hydroxides
- 2825.60.00Germanium oxides and zirconium dioxide
- 2825.70.00Molybdenum oxides and hydroxides
- 2825.80.00Hydrazine and hydroxylamine and their inorganic salts: antimony oxides
- 2825.90.10Beryllium oxide and hydroxide
- 2825.90.15Hydrazine and hydroxylamine and their inorganic salts: other, niobium oxide
- 2825.90.20Hydrazine and hydroxylamine and their inorganic salts: other, tin oxides
- 2825.90.30Hydrazine and hydroxylamine and their inorganic salts: other, tungsten oxides
- 2825.90.75Hydrazine and hydroxylamine and their inorganic salts: other, cadmium oxide
- 2825.90.90Hydrazine and hydroxylamine and their inorganic salts: other
2826 Fluoruri; fluorosilicați, fluoroaluminați și alte săruri complexe de fluor
2827 Cloruri, oxicloruri și hidroxicloruri; bromuri și oxibromuri; ioduri și oxiioduri
- 2827.10.00Chlorides, chloride oxides and chloride hydroxides: ammonium chloride
- 2827.20.00Chlorides, chloride oxides and chloride hydroxides: calcium chloride
- 2827.31.00Chlorides, chloride oxides and chloride hydroxides: other chlorides, of magnesium
- 2827.32.00Chlorides, chloride oxides and chloride hydroxides: other chlorides, of aluminum
- 2827.35.00Chlorides, chloride oxides and chloride hydroxides: other chlorides, of nickel
- 2827.39.10Chlorides, chloride oxides and chloride hydroxides: other chlorides, other, of vanadium
- 2827.39.25Chlorides, chloride oxides and chloride hydroxides: other chlorides, other, of tin
- 2827.39.30Chlorides, chloride oxides and chloride hydroxides: other chlorides, other, of titanium
- 2827.39.40Chlorides, chloride oxides and chloride hydroxides: other chlorides, other, of tungsten
- 2827.39.45Chlorides, chloride oxides and chloride hydroxides: other chlorides, other, of barium
- 2827.39.55Chlorides, chloride oxides and chloride hydroxides: other chlorides, other, of iron
- 2827.39.60Chlorides, chloride oxides and chloride hydroxides: other chlorides, other, of cobalt
- 2827.39.65Chlorides, chloride oxides and chloride hydroxides: other chlorides, other, of zinc
- 2827.39.90Chlorides, chloride oxides and chloride hydroxides: other chlorides, other
- 2827.41.00Chloride oxides and chloride hydroxides: of copper
- 2827.49.10Chloride oxides and chloride hydroxides: other, of vanadium
- 2827.49.50Chloride oxides and chloride hydroxides: other
- 2827.51.00Bromides of sodium or of potassium
- 2827.59.25Of ammonium, of calcium or of zinc
- 2827.59.51Bromides and bromide oxides: other
- 2827.60.10Of calcium or of copper
- 2827.60.20Iodides and iodide oxides: of potassium
- 2827.60.51Iodides and iodide oxides: other
2828 Hipocloriți; hipoclorit de calciu comercial; cloriți; hipobromiți
2829 Clorați și perclorați; bromați și perbromați; iodați și periodați
- 2829.11.00Chlorates and perchlorates: chlorates, of sodium
- 2829.19.01Chlorates and perchlorates: chlorates, other
- 2829.90.05Chlorates and perchlorates: other, potassium bromate
- 2829.90.25Chlorates and perchlorates: other, sodium bromate
- 2829.90.40Chlorates and perchlorates: other, of potassium
- 2829.90.61Chlorates and perchlorates: other
2830 Sulfuri; polisulfuri, cu compoziție chimică definită sau nu
- 2830.10.00Sulfides; polysulfides, whether or not chemically defined: sodium sulfides
- 2830.90.10Zinc sulfide, luminescent grade having a purity of 99.99 percent or more by weight
- 2830.90.15Sulfides; polysulfides, whether or not chemically defined: other, other zinc sulfide
- 2830.90.20Sulfides; polysulfides, whether or not chemically defined: other, cadmium sulfide
- 2830.90.90Sulfides; polysulfides, whether or not chemically defined: other
2831 Ditioniți și sulfoxilați
2832 Sulfiți; tiosulfați
2833 Sulfați; alauni; persulfați
- 2833.11.10Sulfates; alums; peroxosulfates (persulfates): sodium sulfates, disodium sulfate, salt cake
- 2833.11.50Sulfates; alums; peroxosulfates (persulfates): sodium sulfates, disodium sulfate, other
- 2833.19.00Sulfates; alums; peroxosulfates (persulfates): sodium sulfates, other
- 2833.21.00Sulfates; alums; peroxosulfates (persulfates): other sulfates, of magnesium
- 2833.22.00Sulfates; alums; peroxosulfates (persulfates): other sulfates, of aluminum
- 2833.24.00Sulfates; alums; peroxosulfates (persulfates): other sulfates, of nickel
- 2833.25.00Sulfates; alums; peroxosulfates (persulfates): other sulfates, of copper
- 2833.27.00Sulfates; alums; peroxosulfates (persulfates): other sulfates, of barium
- 2833.29.10Sulfates; alums; peroxosulfates (persulfates): other sulfates, other, of cobalt
- 2833.29.20Sulfates; alums; peroxosulfates (persulfates): other sulfates, other, of iron
- 2833.29.30Sulfates; alums; peroxosulfates (persulfates): other sulfates, other, of vanadium
- 2833.29.40Sulfates; alums; peroxosulfates (persulfates): other sulfates, other, of chromium
- 2833.29.45Sulfates; alums; peroxosulfates (persulfates): other sulfates, other, of zinc
- 2833.29.51Sulfates; alums; peroxosulfates (persulfates): other sulfates, other
- 2833.30.00Sulfates; alums; peroxosulfates (persulfates): alums
- 2833.40.20Sulfates; alums; peroxosulfates (persulfates): peroxosulfates (persulfates), of sodium
- 2833.40.60Sulfates; alums; peroxosulfates (persulfates): peroxosulfates (persulfates), other
2834 Nitriți (azotiți); nitrați (azotați)
- 2834.10.10Nitrites; nitrates, nitrites, of sodium
- 2834.10.50Nitrites; nitrates, nitrites, other
- 2834.21.00Nitrites; nitrates, nitrates, of potassium
- 2834.29.05Nitrites; nitrates, nitrates, other, of bismuth
- 2834.29.10Nitrites; nitrates, nitrates, other, of calcium
- 2834.29.20Nitrites; nitrates, nitrates, other, of strontium
- 2834.29.51Nitrites; nitrates, nitrates, other
2835 Fosfinați (hipofosfiți), fosfonați (fosfiți) și fosfați; polifosfați, cu compoziție chimică definită sau nu
- 2835.10.00Phosphinates (hypophosphites) and phosphonates (phosphites)
- 2835.22.00Of mono- or disodium
- 2835.24.00Phosphinates: phosphates, of potassium
- 2835.25.00Calcium hydrogenorthophosphate ("Dicalcium phosphate")
- 2835.26.00Other phosphates of calcium
- 2835.29.10Phosphinates: phosphates, other, of aluminum
- 2835.29.20Phosphinates: phosphates, other, of triammonium
- 2835.29.30Phosphinates: phosphates, other, of trisodium
- 2835.29.51Phosphinates: phosphates, other
- 2835.31.00Sodium triphosphate (Sodium tripolyphosphate)
- 2835.39.10Phosphinates: polyphosphates, other, of potassium
- 2835.39.50Phosphinates: polyphosphates, other
2836 Carbonați; percarbonați; carbonat de amoniu comercial care conține carbamat de amoniu
- 2836.20.00Carbonates: disodium carbonate
- 2836.30.00Sodium hydrogencarbonate (Sodium bicarbonate)
- 2836.40.10Carbonates: potassium carbonates, dipotassium carbonate
- 2836.40.20Potassium hydrogencarbonate (Potassium bicarbonate)
- 2836.50.00Carbonates: calcium carbonate
- 2836.60.00Carbonates: barium carbonate
- 2836.91.00Carbonates: other, lithium carbonates
- 2836.92.00Carbonates: other, strontium carbonate
- 2836.99.10Carbonates: other, cobalt carbonates
- 2836.99.20Carbonates: other, bismuth carbonate
- 2836.99.30Commercial ammonium carbonate and other ammonium carbonates
- 2836.99.40Carbonates: other, lead carbonates
- 2836.99.50Carbonates: other
2837 Cianuri, oxicianuri și cianuri complexe
2839 Silicați; silicați de metale alcaline comerciali
2840 Borați; perborați
2841 Săruri ale oxiacizilor metalici sau permetalici
- 2841.30.00Salts of oxometallic or peroxometallic acids: sodium dichromate
- 2841.50.10Other chromates and dichromates; peroxochromates: potassium dichromate
- 2841.50.91Other chromates and dichromates; peroxochromates: other
- 2841.61.00Manganites, manganates and permanganates: potassium permanganate
- 2841.69.00Manganites, manganates and permanganates: other
- 2841.70.10Salts of oxometallic or peroxometallic acids: molybdates, of ammonium
- 2841.70.50Salts of oxometallic or peroxometallic acids: molybdates, other
- 2841.80.00Salts of oxometallic or peroxometallic acids: tungstates (wolframates)
- 2841.90.10Salts of oxometallic or peroxometallic acids: other, vanadates
- 2841.90.20Salts of oxometallic or peroxometallic acids: other, ammonium perrhenate
- 2841.90.30Salts of oxometallic or peroxometallic acids: other, potassium stannate
- 2841.90.40Salts of oxometallic or peroxometallic acids: other, aluminates
- 2841.90.45Chromates of zinc or of lead
- 2841.90.50Salts of oxometallic or peroxometallic acids: other
2842 Alte săruri ale acizilor sau peracizilor anorganici (inclusiv aluminosilicați cu compoziție chimică definită sau nu), altele decât azidele
2843 Metale prețioase în stare coloidală; compuși anorganici sau organici ai metalelor prețioase, cu compoziție chimică definită sau nu; amalgame de metale prețioase
2844 Elemente chimice radioactive și izotopi radioactivi (inclusiv elementele chimice și izotopii fisionabili sau fertili) și compușii lor; amestecuri și reziduuri care conțin aceste produse
- 2844.10.10Natural uranium and its compounds: uranium metal
- 2844.10.20Natural uranium and its compounds: uranium compounds
- 2844.10.50Natural uranium and its compounds: other
- 2844.20.00Uranium 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 products
- 2844.30.10Uranium depleted in U235 and its compounds: thorium compounds
- 2844.30.20Uranium depleted in U235 and its compounds: uranium compounds
- 2844.30.50Uranium depleted in U235 and its compounds: other
- 2844.41.00Tritium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing tritium or its compounds
- 2844.42.00Actinium-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 or uranium-232, and their compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing these elements or compounds
- 2844.43.00Other radioactive elements and isotopes and compounds; other alloys, dispersions (including cermets), ceramic products and mixtures containing these elements, isotopes or compounds
- 2844.44.00Radioactive elements and isotopes and compounds other than: radioactive residues
- 2844.50.00Spent (irradiated) fuel elements (cartridges) of nuclear reactors
2845 Izotopi, alții decât cei de la poziția 2844; compușii lor anorganici sau organici cu compoziție chimică definită sau nu
2846 Compuși anorganici sau organici ai metalelor de pământuri rare, ai ytriului sau ai scandiului sau ai amestecurilor din aceste metale
- 2846.10.00Compounds, inorganic or organic, of rare-earth metals: cerium compounds
- 2846.90.20Mixtures of rare-earth oxides or of rare-earth chlorides
- 2846.90.40Yttrium bearing materials and compounds containing by weight more than 19 percent but less than 85 percent yttrium oxide equivalent
- 2846.90.80Compounds, inorganic or organic, of rare-earth metals: other
2847 Peroxid de hidrogen (apă oxigenată), chiar solidificat cu uree
2849 Carburi cu compoziție chimică definită sau nu
- 2849.10.00Carbides, whether or not chemically defined: of calcium
- 2849.20.10Carbides, whether or not chemically defined: of silicon, crude
- 2849.20.20In grains, or ground, pulverized or refined
- 2849.90.10Carbides, whether or not chemically defined: other, of boron
- 2849.90.20Carbides, whether or not chemically defined: other, of chromium
- 2849.90.30Carbides, whether or not chemically defined: other, of tungsten
- 2849.90.50Carbides, whether or not chemically defined: other
2850 Hidruri, nitruri, azide, siliciuri și boruri, cu compoziție chimică definită sau nu, altele decât compușii care constituie în același timp carburi de la poziția 2849
- 2850.00.05Hydrides, nitrides, azides, silicides and borides, whether: of calcium
- 2850.00.07Hydrides, nitrides, azides, silicides and borides, whether: of titanium
- 2850.00.10Hydrides, nitrides, azides, silicides and borides, whether: of tungsten
- 2850.00.20Hydrides, nitrides, azides, silicides and borides, whether: of vanadium
- 2850.00.50Hydrides, nitrides, azides, silicides and borides, whether: other
2852 Compuși organici sau anorganici ai mercurului, cu compoziție chimică definită sau nu, cu excepția amalgamelor
- 2852.10.10Mercuric oxide, mercuric cyanide, mercuric oxycyanide and mercuric potassium cyanide
- 2852.10.90Inorganic or organic compounds of mercury, whether: chemically defined, other
- 2852.90.05Albuminates, tannates and phosphides of mercury
- 2852.90.90Inorganic or organic compounds of mercury, whether: other
2853 Fosfuri, definite chimic sau nu, cu excepția ferofosfurilor; alți compuși anorganici (inclusiv apă distilată sau de conductibilitate și apă de puritate similară); aer lichid (indiferent dacă gazele rare au fost eliminate sau nu); aer comprimat; amalgame, altele decât amalgamele de metale prețioase
- 2853.10.00Phosphides, whether or not chemically defined, excluding: cyanogen chloride (chloorcyan)
- 2853.90.10Of copper (phosphor copper), containing more than 15 percent by weight of phosphorous
- 2853.90.50Of other metals or nonmetals
- 2853.90.90Phosphides, whether or not chemically defined, excluding: other