Duty Rate (from China)
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Products classified under HTS 2834.29.51.00
Sodium Nitrate Crystals
Sodium nitrate (NaNO3) is a white crystalline inorganic salt classified under HTS 2834.29.51.00 as a nitrate of an inorganic base other than those specified elsewhere. It is commonly used in fertilizers, pyrotechnics, and as a food preservative.
Potassium Nitrate Powder
Potassium nitrate (KNO3), also known as saltpeter, is an inorganic nitrate salt under HTS 2834.29.51.00 for nitrates other than specified types. It serves as an oxidizer in gunpowder, fireworks, and toothpaste formulations.
Barium Nitrate Granules
Barium nitrate (Ba(NO3)2) is a chemically defined inorganic nitrate classified in HTS 2834.29.51.00 as other nitrates. Primarily used in pyrotechnics for green flame production and in glass manufacturing.
Calcium Nitrate Tetrahydrate
Calcium nitrate tetrahydrate (Ca(NO3)2·4H2O) is an inorganic nitrate salt under HTS 2834.29.51.00 for other nitrates. Widely used in agriculture as a water-soluble fertilizer and concrete set accelerator.
Strontium Nitrate Crystals
Strontium nitrate (Sr(NO3)2) is a white crystalline nitrate salt classified under HTS 2834.29.51.00 as other nitrates. Used in fireworks for red flame color and in tracer bullets.
Lithium Nitrate Solution 50%
50% aqueous lithium nitrate (LiNO3) solution qualifies under HTS 2834.29.51.00 as chemically defined nitrates in aqueous form. Applied in pyrotechnics, ceramics, and lithium battery electrolytes.
Magnesium Nitrate Hexahydrate
Magnesium nitrate hexahydrate (Mg(NO3)2·6H2O) is an inorganic nitrate under HTS 2834.29.51.00, excluded from Chapter 25 exclusion for nitrates. Used as a catalyst and in fuel additives.
Cerium Nitrate Hexahydrate
Cerium nitrate hexahydrate (Ce(NO3)3·6H2O) falls under HTS 2834.29.51.00 as other nitrates of rare earth metals. Essential for catalyst production and glass polishing compounds.
Ammonium Nitrate Prills 34-0-0
Porous ammonium nitrate prills (NH4NO3) at 34% nitrogen classified under HTS 2834.29.51.00 as chemically defined nitrates, not fertilizer preparations. Used in industrial explosives.
Lanthanum Nitrate Solution
Aqueous lanthanum nitrate solution (La(NO3)3) is classified under HTS 2834.29.51.00 for chemically defined rare earth nitrates. Used in optical glass manufacturing and catalysts.
Yttrium Nitrate Hydrate
Yttrium nitrate hydrate (Y(NO3)3·xH2O) qualifies as other nitrates under HTS 2834.29.51.00. Applied in superconductors, phosphors, and electronics ceramics.
Neodymium Nitrate Crystals
Neodymium nitrate hexahydrate (Nd(NO3)3·6H2O) purple crystals under HTS 2834.29.51.00 as rare earth nitrates. Used in magnets, lasers, and glass coloring.
Praseodymium Nitrate Solution
Green praseodymium nitrate solution (Pr(NO3)3) classified under HTS 2834.29.51.00 for other nitrates. Used in rare earth magnets and ceramic colorants.
Gadolinium Nitrate
Gadolinium nitrate (Gd(NO3)3) is a chemically defined rare earth nitrate under HTS 2834.29.51.00. Critical for MRI contrast agents and nuclear reactor control rods.
Thallium Nitrate
Thallium nitrate (TlNO3) is a highly toxic inorganic nitrate classified under HTS 2834.29.51.00 as other nitrates. Used in specialized optics and chemical research.