Oman Customs Tariff for HS Code 310390400000
- - - Mixtures of fertilizers mentioned above with no account being taken of the fluorine content
- - - مخاليط الأسمدة المذكورة أعلاه بغض النظر عن نسبة الفلور
Schedule duty or measure: 5 %.
Schedule effective from ; source checked .
Oman's Customs Tariff for 2026 — Royal Oman Police, Directorate General of Customs, PDF page 106.
Schedule duty or measure as printed. Origin preferences, VAT, excise and measures outside this document are not included. Stated import restrictions are not a complete authorization check. Later amendments have not been independently consolidated.
Direct HS code answer for Oman
Oman HS Code 310390400000: 5 %
The Oman 2026 national schedule reports 5 % for - - - Mixtures of fertilizers mentioned above with no account being taken of the fluorine content.Source status: not assessed. Verify the exact national tariff line, origin treatment, taxes, restrictions, and current customs guidance before using this information in a declaration.
Customs tariff summary
- Country
- Oman
- HS / tariff code
- 310390400000
- Description
- - - - Mixtures of fertilizers mentioned above with no account being taken of the fluorine content
- Chapter
- 31 —
- Heading
- 3103
- Subheading
- 310390
- Reference duty value
- 5 %
- VAT / tax
- Check local VAT and excise rules for the import destination.
- Unit / basis
- Not listed in this tariff line
- Source / vintage
- Oman's Customs Tariff for 2026 — Royal Oman Police, Directorate General of Customs, effective 2026-01-01
Customs Duty
5 %
Import permission
not assessed
Import planning
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Details
- HS Code
- 310390400000
- Chapter
- 31 —
- Heading
- 3103
- Subheading
- 310390
- Effective Date
- 2026-01-01
Compare HS code 310390400000 across GCC countries
Each destination shows its own source label. Oman uses its national schedule; Qatar and UAE entries may cite their separately published references and unresolved exceptions. Other entries retain the historical GCC reference. National codes, duty notes, restrictions and tax treatment can differ; verify with the destination customs authority.
Related HS Codes (Heading 3103)
| HS Code | Description | Duty |
|---|---|---|
| 310311000000 | -- Containing by weight 35 % or more of diphosphorus pentaoxide (P2O5) | 5 %Oman national schedule 2026 |
| 310319000000 | - - Other | 5 %Oman national schedule 2026 |
| 310390100000 | - - - Bicalcium phosphate | 5 %Oman national schedule 2026 |
| 310390200000 | - - - Decomposed Bicalcium Phosphate | 5 %Oman national schedule 2026 |
| 310390300000 | - - - Natural, heat treated, calcined ammonium phosphate | 5 %Oman national schedule 2026 |
| 310390900001 | Semi - made phosphate fertilizers | 5 %Oman national schedule 2026 |
| 310390909999 | Other | 5 %Oman national schedule 2026 |
Data source: Oman Customs 2026 national schedule; legacy codes without national matches labelled separately. Historical reference rates exclude VAT, excise and other national measures. Separate national entries preserve the columns printed by their source; these are not a complete shipment assessment. Full disclaimer.