Oman Customs Tariff for HS Code 292700000004
Diazomethane
ديازوميثان
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 91.
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 292700000004: 5 %
The Oman 2026 national schedule reports 5 % for Diazomethane.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
- 292700000004
- Description
- Diazomethane
- Chapter
- 29 —
- Heading
- 2927
- Subheading
- 292700
- 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
- 292700000004
- Chapter
- 29 —
- Heading
- 2927
- Subheading
- 292700
- Effective Date
- 2026-01-01
Compare HS code 292700000004 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 2927)
| HS Code | Description | Duty |
|---|---|---|
| 292700000001 | Diazonium salt | 5 %Oman national schedule 2026 |
| 292700000002 | Benzenediazonium chloride | 5 %Oman national schedule 2026 |
| 292700000003 | Benzenediazonium tetrafluoroborates | 5 %Oman national schedule 2026 |
| 292700000005 | Ethyl diazoacetate | 5 %Oman national schedule 2026 |
| 292700000006 | Diazoaminobenzene | 5 %Oman national schedule 2026 |
| 292700000007 | N - methyl diazoaminobenzene | 5 %Oman national schedule 2026 |
| 292700000008 | 3 3-diphenyl 1 -p tolyltriazine | 5 %Oman national schedule 2026 |
| 292700000009 | Azobenzene | 5 %Oman national schedule 2026 |
| 292700000010 | Azotoluene | 5 %Oman national schedule 2026 |
| 292700000011 | Azonaphthalene | 5 %Oman national schedule 2026 |
| 292700000012 | 2,2-Dimethyl 2,2- azo dipropionitrile | 5 %Oman national schedule 2026 |
| 292700000013 | Aminoazobenzene sulphonic acids | 5 %Oman national schedule 2026 |
| 292700000014 | P-aminoazobenzene | 5 %Oman national schedule 2026 |
| 292700000015 | Azoxybenzene | 5 %Oman national schedule 2026 |
| 292700000016 | Azoxytoluene | 5 %Oman national schedule 2026 |
| 292700000017 | P-azoxyanisole | 5 %Oman national schedule 2026 |
| 292700000018 | P-azoxy phenetole | 5 %Oman national schedule 2026 |
| 292700000019 | Azoxybenzoic acid | 5 %Oman national schedule 2026 |
| 292700000020 | Azoxycinnamic acid | 5 %Oman national schedule 2026 |
| 292700000021 | Azoxytoluidine | 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.