Oman Customs Tariff for HS Code 291719000001
Maleic acid
حمض مالييك
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 86.
General schedule duty only; excludes preferential treatment, VAT, excise, trade remedies and shipment-specific restrictions. Later amendments have not been independently consolidated.
Direct HS code answer for Oman
Oman HS Code 291719000001: 5 %
The Oman 2026 national schedule reports 5 % for Maleic acid.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
- 291719000001
- Description
- Maleic acid
- Chapter
- 29 —
- Heading
- 2917
- Subheading
- 291719
- 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
- 291719000001
- Chapter
- 29 —
- Heading
- 2917
- Subheading
- 291719
- Effective Date
- 2026-01-01
Compare HS code 291719000001 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 2917)
| HS Code | Description | Duty |
|---|---|---|
| 291711000001 | Oxalic acid | 5 %Oman national schedule 2026 |
| 291711000002 | Ammonium oxalate | 5 %Oman national schedule 2026 |
| 291711000003 | Sodium oxalate | 5 %Oman national schedule 2026 |
| 291711000004 | Potassium oxalate | 5 %Oman national schedule 2026 |
| 291711000005 | Iron oxalate | 5 %Oman national schedule 2026 |
| 291711009999 | Other | 5 %Oman national schedule 2026 |
| 291712000000 | - - Adipic acid, its salts and esters | 5 %Oman national schedule 2026 |
| 291713000001 | Azelaic acid, its salts and esters | 5 %Oman national schedule 2026 |
| 291713000002 | Sebacic acid, its salts and esters | 5 %Oman national schedule 2026 |
| 291714000000 | - - Maleic anhydride | 5 %Oman national schedule 2026 |
| 291719000002 | Malonic acid | 5 %Oman national schedule 2026 |
| 291719000003 | Succinic acid | 5 %Oman national schedule 2026 |
| 291719009999 | Other | 5 %Oman national schedule 2026 |
| 291720000000 | - cyclanic, cyclenic or cycloterpenic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives | 5 %Oman national schedule 2026 |
| 291732000000 | - - Dioctyl orthophthalates | 5 %Oman national schedule 2026 |
| 291733000000 | - - Dinonyl or didecyl orthophthalates | 5 %Oman national schedule 2026 |
| 291734000000 | - - Other esters of orthophthalic acid | 5 %Oman national schedule 2026 |
| 291735000000 | - - Phthalic anhydride | 5 %Oman national schedule 2026 |
| 291736000000 | - - Terephthalic acid and its salts | 5 %Oman national schedule 2026 |
| 291737000000 | - - Dimethyl terephthalate | 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.