International HS 2022 reference

Fertilizers, mineral or chemical; nitrogenous, ammonium sulphate

International reference codes stop at six digits. Select a destination to explore national tariff information.

For information and planning purposes only. Tariff classification, customs valuation, and final duty liability depend on precise product composition, physical characteristics, and national customs regulations. This sheet does not constitute formal customs advice or a legally binding tariff ruling. Always verify final classifications with a licensed customs broker or the destination customs administration before submitting an import declaration.

Related classifications

3102.10

Fertilizers, mineral or chemical; nitrogenous, urea, whether or not in aqueous solution

3102.29

Fertilizers, mineral or chemical; nitrogenous, other than ammonium sulphate

3102.30

Fertilizers, mineral or chemical; nitrogenous, ammonium nitrate, whether or not in aqueous solution

3102.40

Fertilizers, mineral or chemical; ammonium nitrate with calcium carbonate or other inorganic non-fertilizing substances, mixtures thereof

3102.50

Fertilizers, mineral or chemical; nitrogenous, sodium nitrate

3102.60

Fertilizers, mineral or chemical; nitrogenous, double salts and mixtures of calcium nitrate and ammonium nitrate

3102.80

Fertilizers, mineral or chemical; nitrogenous, mixtures of urea and ammonium nitrate in aqueous or ammoniacal solution

3102.90

Fertilizers, mineral or chemical; nitrogenous, other kinds including mixtures not specified in the foregoing subheadings