Oman Customs Tariff for HS Code 283329200000
- - - Calcium sulphates and anhydrous calcium sulphates
ـ ـ ـ كبريتات الكالسيوم و كبريتات الكالسيوم اللامائية
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 75.
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 283329200000: 5 %
The Oman 2026 national schedule reports 5 % for - - - Calcium sulphates and anhydrous calcium sulphates.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
- 283329200000
- Description
- - - - Calcium sulphates and anhydrous calcium sulphates
- Chapter
- 28 —
- Heading
- 2833
- Subheading
- 283329
- 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
- 283329200000
- Chapter
- 28 —
- Heading
- 2833
- Subheading
- 283329
- Effective Date
- 2026-01-01
Compare HS code 283329200000 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 2833)
| HS Code | Description | Duty |
|---|---|---|
| 283311000000 | - - Disodium sulphate | 5 %Oman national schedule 2026 |
| 283319000000 | - - Other | 5 %Oman national schedule 2026 |
| 283321000000 | - - Of magnesium | 5 %Oman national schedule 2026 |
| 283322000000 | - - Of aluminium | 5 %Oman national schedule 2026 |
| 283324000000 | - - Of nickel | 5 %Oman national schedule 2026 |
| 283325000000 | - - Of copper | 5 %Oman national schedule 2026 |
| 283327000000 | - - Of barium | 5 %Oman national schedule 2026 |
| 283329100000 | - - - Lead sulphates | 5 %Oman national schedule 2026 |
| 283329300000 | - - - Iron sulphate | 5 %Oman national schedule 2026 |
| 283329400000 | - - - Ferrous sulphate (iron trivalent) | 5 %Oman national schedule 2026 |
| 283329500000 | - - - Cobalt sulphate | 5 %Oman national schedule 2026 |
| 283329600000 | - - - Tin sulphate | 5 %Oman national schedule 2026 |
| 283329800000 | - - - Of Zinc | 5 %Oman national schedule 2026 |
| 283329900001 | cadmium sulfate | 5 %Oman national schedule 2026 |
| 283329900002 | silver sulfate | 5 %Oman national schedule 2026 |
| 283329909999 | other | 5 %Oman national schedule 2026 |
| 283330000001 | aluminum sulfate | 5 %Oman national schedule 2026 |
| 283330000002 | chrome alum | 5 %Oman national schedule 2026 |
| 283330000003 | Ammonium iron(III) sulfate (Iron Alum) | 5 %Oman national schedule 2026 |
| 283330009999 | 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.