HS code · 4-digit heading

HS Code 31.05 – 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

Subheadings under 31.05 8

3105.10Fertilizers, mineral or chemical; in tablets or similar forms or in packages of a gross weight not exceeding 10kg3105.20Fertilizers, mineral or chemical; containing the three fertilizing elements nitrogen, phosphorus and potassium3105.30Fertilizers, mineral or chemical; diammonium hydrogenorthophosphate (diammonium phosphate)3105.40Fertilizers, mineral or chemical; ammonium dihydrogenorthophosphate (monoammonium phosphate) and mixtures thereof with diammonium hydrogenorthophosphate (diammonium phosphate)3105.51Fertilizers, mineral or chemical; containing nitrates and phosphates3105.59Fertilizers, mineral or chemical; containing the two fertilizing elements nitrogen and phosphorus, other than nitrates and phosphates3105.60Fertilizers, mineral or chemical; containing the two fertilizing elements phosphorus and potassium3105.90Fertilizers, mineral or chemical; n.e.c. in heading no. 3105

10 Brazil NCM codes in heading 31.05 →

Top exporters and importers of HS code 3105, 2025

In 2025, the largest exporter of HS code 3105 in UN Comtrade data was Morocco, with 25% of world exports; the largest importer in UN Comtrade data was India, with 17% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.

Top exporters 2025 · share of world exports

  1. 1 Morocco $11.1B
  2. 2 China $7.1B
  3. 3 Russia* ~$6.2B

World total: $43.8B Reported figures on UN Comtrade ↗

Top importers 2025 · share of world imports

  1. 1 India $7.1B
  2. 2 Brazil $5.0B
  3. 3 Bangladesh* ~$1.9B

World total: $41.5B Reported figures on UN Comtrade ↗

How these figures are built

109 countries reported 2025 trade to UN Comtrade in HS 2022, and their own totals are used. Countries marked * did not, so their figures add up what other countries recorded trading with them, and their exports are valued at buyers' CIF prices. Those estimates miss trade with other non-reporting countries, so they can be low, and a non-reporting country can rank higher than shown or be missing from the list. World totals add both and leave out trade between two non-reporting countries. Figures are in current US dollars; reported imports are mostly valued CIF and exports FOB, and exports include re-exports. The UN Comtrade links show the underlying records; they can also list a few reporters left out here (regional groups and older HS editions).

Source: UN Comtrade (United Nations Statistics Division), 2025 annual data.

EU Regulatory Requirements

This product falls under the Carbon Border Adjustment Mechanism (CBAM). Importers to the EU must declare embedded carbon emissions and purchase CBAM certificates.

Questions about HS 31.05

What is HS code 3105?

HS code 3105 is a 4-digit heading in the Harmonized System that covers: 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.

Which countries are the top exporters of goods under HS code 3105?

In 2025, the top exporters of HS code 3105 in UN Comtrade data were Morocco ($11.1B, 25% of world exports), China ($7.1B) and Russia (about $6.2B). World exports came to about $43.8B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.

Which countries are the top importers of goods under HS code 3105?

In 2025, the top importers of HS code 3105 in UN Comtrade data were India ($7.1B, 17% of world imports), Brazil ($5.0B) and Bangladesh (about $1.9B). World imports came to about $41.5B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.

How is HS code 3105 structured?

HS code 3105 is a 4-digit heading under Chapter 31 of the Harmonized System. The first 2 digits (31) identify the chapter, and digits 3-4 (05) specify the heading. This code contains multiple 6-digit subheadings for precise product classification.