HS code 3105: Fertilizers; mineral or chemical, containing 2 or 3 of the elements…
Fertilizers; mineral or chemical, containing 2 or 3 of the elements nitrogen, phosphorus, potassium; other fertilisers; goods of chapter 31 in tablets or packages of gross weight not exceeding 10kg — heading 3105 of the Harmonized System (HS 2022).
Chapter 31: Fertilizers
Subheadings of 3105 (6 digits)
- Fertilizers, mineral or chemical; in tablets or similar forms or in packages of a gross weight not exceeding 10kg
- Fertilizers, mineral or chemical; containing the three fertilizing elements nitrogen, phosphorus and potassium
- Fertilizers, mineral or chemical; diammonium hydrogenorthophosphate (diammonium phosphate)
- Fertilizers, mineral or chemical; ammonium dihydrogenorthophosphate (monoammonium phosphate) and mixtures thereof with diammonium hydrogenorthophosphate (diammonium phosphate)
- Fertilizers, mineral or chemical; containing nitrates and phosphates
- Fertilizers, mineral or chemical; containing the two fertilizing elements nitrogen and phosphorus, other than nitrates and phosphates
- Fertilizers, mineral or chemical; containing the two fertilizing elements phosphorus and potassium
- Fertilizers, mineral or chemical; n.e.c. in heading no. 3105
Pick the subheading that describes your product. A subheading marked “n.e.c.” (not elsewhere classified) or “other” covers only what the subheadings before it do not. Click a code to copy it.
Common products under 3105
Confirm the full code and the duty rate
The first 6 digits are the same in every country that uses HS 2022. Each country adds 2–4 more digits and sets the duty in its own tariff, and the section and chapter notes can include or exclude products, so check the destination’s official tariff before you put the code on the invoice.
Other headings in chapter 31
Source: HS 2022 nomenclature, 6-digit level (UN Comtrade). Descriptions are in English, as in the official nomenclature. Digits after the 6th differ by country.
Guides on this topic
Common questions
What is HS code 3105?
3105 is the HS 2022 heading for Fertilizers; mineral or chemical, containing 2 or 3 of the elements nitrogen, phosphorus, potassium; other fertilisers; goods of chapter 31 in tablets or packages of gross weight not exceeding 10kg. It is in chapter 31 (Fertilizers), section VI, and has 8 six-digit subheadings, from 3105.10 to 3105.90.
Can I write 3105 on a commercial invoice?
Customs usually need at least the 6-digit subheading (for example 3105.10), and the import declaration uses the destination country’s full code of 8 to 10 digits. Use the subheading that matches your product, and confirm the national digits with the buyer, the customs broker or the official tariff.
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