Chapter Notes (mobile-friendly format)

Chapter Notes (PDF format)

Heading / Subheading Stat Suffix Article Description Unit of Quantity Rates of Duty
1-General 1-Special 2
3101.00.0000
Animal or vegetable fertilizers, whether or not mixed together or chemically treated; fertilizers produced by the mixing or chemical treatment of animal or vegetable products
tFreeFree
3102
Mineral or chemical fertilizers, nitrogenous:
3102.10.00
Urea, whether or not in aqueous solution
FreeFree
3102.10.0010
Solid urea
t
Other:
3102.10.0030
Diesel exhaust fluid (DEF) of a kind meeting ISO 22241
t
3102.10.0050
Other
t
Ammonium sulfate; double salts and mixtures of ammonium sulfate and ammonium nitrate:
3102.21.0000
Ammonium sulfate
tFreeFree
3102.29.0000
Other
tFreeFree
3102.30.0000
Ammonium nitrate, whether or not in aqueous solution
tFreeFree
3102.40.0000
Mixtures of ammonium nitrate with calcium carbonate or other inorganic nonfertilizing substances
tFreeFree
3102.50.0000
Sodium nitrate
tFreeFree
3102.60.0000
Double salts and mixtures of calcium nitrate and ammonium nitrate
tFreeFree
3102.80.0000
Mixtures of urea and ammonium nitrate in aqueous or ammoniacal solution
tFreeFree
3102.90.0100
Other, including mixtures not specified in the foregoing subheadings
tFreeFree
3103
Mineral or chemical fertilizers, phosphatic:
Superphosphates:
3103.11.0000
Containing by weight 35 percent or more of diphosphorous pentaoxide (P2O5)
tFreeFree
3103.19.0000
Other
tFreeFree
3103.90.0100
Other
tFreeFree
3104
Mineral or chemical fertilizers, potassic:
3104.20.0000
Potassium chloride
tFreeFree
3104.30.0000
Potassium sulfate
tFreeFree
3104.90.0100
Other
tFreeFree
3105
Mineral or chemical fertilizers containing two or three of the fertilizing elements nitrogen, phosphorus and potassium; other fertilizers; goods of this chapter in tablets or similar forms or in packages of a gross weight not exceeding 10 kg:
3105.10.0000
Products of this chapter in tablets or similar forms or in packages of a gross weight not exceeding 10 kg
kgFreeFree
3105.20.0000
Mineral or chemical fertilizers containing the three fertilizing elements nitrogen, phosphorus and potassium
tFreeFree
3105.30.0000
Diammonium hydrogenorthophosphate (Diammonium phosphate)
tFreeFree
3105.40.00
Ammonium dihydrogenorthophosphate (Monoammonium phosphate) and mixtures thereof with diammonium hydrogenorthophosphate (Diammonium phosphate)
FreeFree
3105.40.0010
Ammonium dihydrogenorthophosphate (Monoammonium phosphate)
t
3105.40.0050
Other
t
Other mineral or chemical fertilizers containing the two fertilizing elements nitrogen and phosphorus:
3105.51.0000
Containing nitrates and phosphates
tFree [1]Free
3105.59.0000
Other
tFreeFree
3105.60.0000
Mineral or chemical fertilizers containing the two fertilizing elements phosphorus and potassium
tFreeFree
3105.90.00
Other
FreeFree
3105.90.0010
Potassium nitrate-sodium nitrate mixtures
t
3105.90.0050
Other
t
  • Footnotes
  • [1] See subheading 9903.27.05.