HS 2022 · Chapter 31 · 24 codes

HS Chapter 31: Fertilisers

Every six-digit HS 2022 code in this chapter, grouped by heading. Open a code to see covered products and where to check China-origin import duty for your market.

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How to use HS Chapter 31 before buying from 1688

Use this chapter as a classification starting point, then confirm the actual product material, intended use, destination market, and official tariff source before trusting any landed-cost estimate.

Find the product family

Start from the heading group that best matches the product, then open the closest six-digit code page.

Check the destination source

Use the market official source for HTS, TARIC, commodity code, VAT/GST, duty, and import controls.

Keep the estimate conditional

Do not treat a supplier-provided HS code as final until material, use, value, and route assumptions are reviewed.

All codes

24 codes in Chapter 31

3101Animal or vegetable fertilisers, whether or not mixed together or chemically treated; fertilisers produced by the mixing or chemical treatment of animal or vegetable products

310100Animal or vegetable fertilisers, whether or not mixed together or chemically treated; fertilisers produced by the mixing or chemical treatment of animal or vegetable products

3102Mineral or chemical fertilisers, nitrogenous

310210Urea, whether or not in aqueous solution 310221Ammonium sulphate 310229Ammonium sulphate; double salts and mixtures of ammonium sulphate and ammonium nitrate 310230Ammonium nitrate, whether or not in aqueous solution 310240Mixtures of ammonium nitrate with calcium carbonate or other inorganic nonfertilising substances 310250Sodium nitrate 310260Double salts and mixtures of calcium nitrate and ammonium nitrate 310280Mixtures of urea and ammonium nitrate in aqueous or ammoniacal solution 310290Other, including mixtures not specified in the foregoing subheadings

3103Mineral or chemical fertilisers, phosphatic

310311Containing by weight 35 % or more of diphosphorus pentaoxide (P2O5)310319Superphosphates 310390Mineral or chemical fertilisers, phosphatic

3104Mineral or chemical fertilisers, potassic

310420Potassium chloride 310430Potassium sulphate 310490Mineral or chemical fertilisers, potassic

3105Mineral or chemical fertilisers containing two or three of the fertilising elements nitrogen, phosphorus and potassium; other fertilisers; goods of this chapter in tablets or similar forms or in packages of a gross weight not exceeding 10 kg

310510Goods of this chapter in tablets or similar forms or in packages of a gross weight not exceeding 10 kg 310520Mineral or chemical fertilisers containing the three fertilising elements nitrogen, phosphorus and potassium 310530Diammonium hydrogenorthophosphate (diammonium phosphate)310540Ammonium dihydrogenorthophosphate (monoammonium phosphate) and mixtures thereof with diammonium hydrogenorthophosphate (diammonium phosphate)310551Containing nitrates and phosphates 310559Other mineral or chemical fertilisers containing the two fertilising elements nitrogen and phosphorus 310560Mineral or chemical fertilisers containing the two fertilising elements phosphorus and potassium 310590Mineral or chemical fertilisers containing two or three of the fertilising elements nitrogen, phosphorus and potassium; other fertilisers; goods of this chapter in tablets or similar forms or in packages of a gross weight not exceeding 10 kg

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