U.S. export codes (Schedule B)

Schedule B chapter 31: Fertilizers

24 ten-digit Schedule B numbers are listed in chapter 31. 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.

  • 3101.00.0000Animal/veg fertilizers, whether or not mixed together or chemically treated; fertilizers produced by mixing/chemical treatment of animal/veg products
  • 3102.10.0000Urea, whether or not in aqueous solution
  • 3102.21.0000Ammonium sulfate
  • 3102.29.0000Double salts and mixtures of ammonium sulfate and ammonium nitrate, n.e.s.o.i.
  • 3102.30.0000Ammonium nitrate, whether or not in aqueous solution
  • 3102.40.0000Mixtures of ammonium nitrate with calcium carbonate or other inorganic nonfertilizing substances
  • 3102.50.0000Sodium nitrate
  • 3102.60.0000Double salts and mixtures of calcium nitrate and ammonium nitrate
  • 3102.80.0000Mixtures of urea and ammonium nitrate in aqueous or ammoniacal solution
  • 3102.90.0100Other, mineral or chemical fertilizers, nitrogeneous including mixtures not specified in subheadings 3102.10 through 3102.80
  • 3103.11.0000Superphosphates containing by weight 35% or more of phosphorus pentoxide p205
  • 3103.19.0000Superphosphates other
  • 3103.90.0100Mineral or chemical fertilizers, phosphatic, n.e.s.o.i.
  • 3104.20.0000Potassium chloride
  • 3104.30.0000Potassium sulfate
  • 3104.90.0100Mineral or chemical fertilizer, potassic, n.e.s.o.i.
  • 3105.10.0000Products of chapter 31 in tablets or similar forms or in packages of a gross weight not exceeding 10 kg
  • 3105.20.0000Mineral or chemical fertilizers containing the three fertilizing elememts nitrogen, phosphorus & potassium
  • 3105.30.0000Diammonium hydrogenorthophosphate (diammonium phosphate)
  • 3105.40.0000Ammonium dihydrogenorthophosphate (monoammonium phosphate) and mixtures thereof with diammonium hydrogenorthophosphate (diammonium phosphate)
  • 3105.51.0000Mineral or chemical fertilizers containing nitrates and phosphates
  • 3105.59.0000Other mineral or chemical fertilizers containing the two fertilizing elements nitrogen and phosphorus
  • 3105.60.0000Mineral or chemical fertilizers containing the two fertilizing elements phosphorus and potassium
  • 3105.90.0000Fertilizers, 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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