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HS 31Agricultural

HS Code for Fertilizers (Chapter 31)

Chapter 31 covers mineral or chemical fertilizers - nitrogenous (3102), phosphatic (3103), potassic (3104) and multi-nutrient (3105). Global trade is dominated by urea, DAP, MOP and NPK blends. Subsidy regimes (India NBS, DBT) shape the buyer economics far more than tariff.

HS Classification for HS Code for Fertilizers (Chapter 31)
In 2026, HS Code for Fertilizers (Chapter 31) is primarily classified under HS Chapter 31. The 6-digit Harmonized System codes are consistent globally, while duty rates and regulatory requirements (like CBAM or export incentives) vary by destination market.

Sample 6-digit codes

CodeDescription
3102.10Urea, whether or not in aqueous solution (46-0-0, prilled or granular)
3102.21Ammonium sulphate (21-0-0-24S)
3102.30Ammonium nitrate
3103.11Superphosphates, P2O5 ≥ 35% (TSP)
3104.20Potassium chloride (MOP, 60% K2O)
3104.30Potassium sulphate (SOP, 50% K2O)
3105.20NPK compound fertilizers (10-26-26, 12-32-16, 20-20-0)
3105.30Diammonium phosphate (DAP, 18-46-0)
3105.40Monoammonium phosphate (MAP, 11-52-0)
Need to check a specific code? Use the free HS code lookup tool.

Typical import duty by market

MarketDuty
India (BCD)
0% urea / 0% DAP / 0% MOP
Statutorily controlled prices + NBS subsidy; import channelled through IPL/STC/MMTC.
European Union
6.5% urea (0% under GSP+)
AD duty on Russia, Trinidad urea; CBAM applies to fertilizers from Jan 2026.
Brazil
0%
Zero on all major straights - Brazil is world's #1 importer.
United States
0% - 5%
AD/CVD on Russia, Trinidad, Morocco phosphates.

Numerical Example: 40,000 MT urea prilled (HS 3102.10), CIF Kandla USD 340/MT - Oman origin, LC at sight

40,000 MT urea prilled (HS 3102.10), CIF Kandla USD 340/MT - Oman origin, LC at sight. Run your own numbers in the Import Duty & Tax calculator.

Cargo valueUSD 13,600,000
India BCD 0%USD 0
IGST 5%USD 680,000
Handling + demurrage bufferUSD 200,000
Total Landed CostLanded cost ≈ USD 14.48 M - subsidy is settled to importer under NBS/DBT, farmer pays MRP.
Model different Incoterms and markets in the landed cost by HS calculator.
Regulatory checkpoints
  • · IMSBC Code Group C for solid bulk fertilizers; Group B (hazard) for ammonium nitrate.
  • · IMDG/UN 1942 ammonium nitrate special stowage; IMO SOLAS II-2 fire safety.
  • · EU Fertilising Products Regulation 2019/1009 - CE mark for products placed on the EU market.
  • · CBAM Annex I - urea and other nitrogen fertilizers in scope; embedded emissions reporting since Oct 2023.
  • · India: Fertilizer Control Order 1985, mandatory testing at notified labs before release.
Top exporting countries
  • · Russia
  • · China
  • · Morocco
  • · Canada
  • · Saudi Arabia
  • · Belarus
  • · USA
  • · Oman

Frequently asked questions

Why does India apply zero duty despite being a top importer?

India's fertilizer strategy is subsidy-driven, not tariff-driven. Zero BCD keeps landed cost low; the government then compensates channel partners via NBS (Nutrient-Based Subsidy) or DBT so farmers pay a controlled retail price.

How does CBAM affect fertilizer trade?

Fertilizers (urea, ammonium nitrate, and other Chapter 31 items) are in the CBAM Annex I list. From Jan 2026, EU importers surrender CBAM certificates against embedded GHG emissions - Russian/Belarusian ammonia-fed producers face the biggest impact.

Import duty and tax by destination market

Typical MFN duty, consumption tax and the tax base applied to agricultural (HS 31) in each market we cover. Rates are indicative at the 6-digit line | confirm the national 8/10-digit code with your broker.

MarketDutyConsumption taxTax baseTax as % of CIF
India5%IGST 18%Assessable value + duty24.1%
United Arab Emirates0%VAT 5%CIF + duty5.0%
Saudi Arabia0%VAT 15%CIF + duty15.0%
Singapore0%GST 9%CIF + duty9.0%
China0%VAT 13%CIF + duty13.0%
United States0%Federal VAT 0%CIF0.3%
United Kingdom0%VAT 20%CIF + duty20.0%
Germany0%USt 19%CIF + duty19.0%
Netherlands0%BTW 21%CIF + duty21.0%
Vietnam0%VAT 10%CIF + duty10.0%
Türkiye0%KDV 20%CIF + duty20.0%
Japan0%JCT 10%CIF + duty10.0%
South Korea0%VAT 10%CIF + duty10.0%
Brazil0%IPI+PIS/COFINS+ICMS 32%CIF + duty32.0%
Indonesia0%PPN 11%CIF + duty13.5%
Mexico0%IVA 16%CIF + duty16.9%
Egypt0%VAT 14%CIF + duty14.0%
Nigeria0%VAT 7.5%CIF + duty9.1%
South Africa0%VAT 15%Assessable value + duty16.5%
Australia0%GST 10%CIF + duty10.0%

Run your own numbers with the landed cost calculator or check documentation requirements in the LC document checklist.

Related commodity guides

Related tools

Sources & citations

Source: European Commission - EU CBAM Regulation 2023/956Official Resource
Last reviewed: August 2026
Source: International Maritime Organization - IMO IMSBC / IMDG CodesOfficial Resource
Last reviewed: August 2026
Source: World Customs Organization - WCO Harmonized System NomenclatureOfficial Resource
Last reviewed: August 2026
Source: World Trade Organization - WTO Integrated Database (tariff data)Official Resource
Last reviewed: August 2026

Duty rates and regulations compiled from WCO HS, WTO integrated database, national customs authorities and published FTA schedules. Provided for decision-support only - confirm the 10-digit line and current preferential status with your licensed customs broker before acting.

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