United Arab Emirates Customs Tariff for HS Code 283719000004
mercury cyanide
سيانيد الزئبق
Schedule duty or measure: 5 %.
source checked .
Dubai Customs HSCodeMaster v3.3, worksheet HSCodeMaster, row 3499.
Products listed under this code (1 source entries)
- Cyanides & cyanide oxides, other than of sodium. - mercury cyanide
Dubai Customs published reference (HSCodeMaster v3.3), not a consolidated current UAE-wide duty. The workbook supplies no line-level effective date. National exceptions, preferential origin, trade remedies, VAT, excise and import permissions are not determined here. The 12-digit transition depends on the declaration flow; Notice 02/2026 continues Phase 1 flexibility for 8-digit codes.
Amendment history and additional sources
Dubai Customs integrated tariff and code correlation download
Dubai Customs Notice 02/2026 — continued Phase 1 flexibility for 8-digit declarations
Direct HS code answer for United Arab Emirates
United Arab Emirates HS Code 283719000004: 5 %
The cited published schedule reports 5 % for mercury cyanide.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
- United Arab Emirates
- HS / tariff code
- 283719000004
- Description
- mercury cyanide
- Chapter
- 28 —
- Heading
- 2837
- Subheading
- 283719
- 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
- Dubai Customs HSCodeMaster v3.3, worksheet HSCodeMaster, row 3499
Customs Duty
5 %
Import permission
not assessed
Import planning
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Details
- HS Code
- 283719000004
- Chapter
- 28 —
- Heading
- 2837
- Subheading
- 283719
Compare HS code 283719000004 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 2837)
| HS Code | Description | Duty |
|---|---|---|
| 283711000000 | - - Of sodium | 5 %Dubai Customs published reference |
| 283719000001 | potassium cyanide | 5 %Dubai Customs published reference |
| 283719000002 | calcium cyanide | 5 %Dubai Customs published reference |
| 283719000003 | copper cyanide | 5 %Dubai Customs published reference |
| 283719009999 | other | 5 %Dubai Customs published reference |
| 283720100000 | - - - Cyanogen Bromide | 5 %Dubai Customs published reference |
| 283720200000 | - - - Cyanogen Iodide | 5 %Dubai Customs published reference |
| 283720300000 | - - - Mercuric potassium cyanide (potassium cyanomercurate) | 5 %Dubai Customs published reference |
| 283720400000 | - - - Sodium tetroprides | 5 %Dubai Customs published reference |
| 283720900000 | - - - Other | 5 %Dubai Customs published reference |
Data source: Dubai Customs HSCodeMaster v3.3 reference; national exceptions and declaration rules require confirmation. 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.