GCC reference snapshot collected March 2026. Current national application has not been verified. No effective date is available. The data review on September 11, 2026 does not update the rates. Reference source.

United Arab Emirates Customs Tariff for HS Code 285000500005

magnesium boride

بوريد المغنيزيوم

Dubai Customs published reference

Schedule duty or measure: 5 %.

source checked 2026-09-14.

Dubai Customs HSCodeMaster v3.3, worksheet HSCodeMaster, row 3650.

Products listed under this code (1 source entries)

Borides, whether or not chemically defined, other than compounds which are also carbides of heading 28.49. - magnesium boride

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 285000500005: 5 %

The cited published schedule reports 5 % for magnesium boride.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.

Browse chapter 28 Search parent HS 285000 Request import report

Customs tariff summary

Country: United Arab Emirates
HS / tariff code: 285000500005
Description: magnesium boride
Chapter: 28 —
Heading: 2850
Subheading: 285000
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 3650

Customs Duty

5 %

Import permission

not assessed

Import planning

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Details

HS Code: 285000500005
Chapter: 28 —
Heading: 2850
Subheading: 285000

Compare HS code 285000500005 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.

Saudi ArabiaExact code listed: 5 %United Arab EmiratesExact code listed: 5 %Dubai Customs published reference OmanExact code listed: 5 %Oman national schedule 2026 QatarExact code listed: 5 %Qatar Customs published reference — amendment code checks completed KuwaitExact code listed: 5 %Kuwait PAI published GCC reference (HS 2022)BahrainExact code listed: 5 %

Related HS Codes (Heading 2850)

HS Code	Description	Duty
285000110000	- - - - Lithium Aluminium Hydride	5 %Dubai Customs published reference
285000120000	- - - - Sodium BoroHydride(sodium tetrahydridoborate)	5 %Dubai Customs published reference
285000190000	- - - - Other Hydrides	5 %Dubai Customs published reference
285000200000	- - - Nitrides	5 %Dubai Customs published reference
285000300001	Of Sodium	5 %Dubai Customs published reference
285000300002	Of lead	5 %Dubai Customs published reference
285000300003	zinc azide	5 %Dubai Customs published reference
285000300004	Ammonium azide	5 %Dubai Customs published reference
285000300005	Cadmium azide	5 %Dubai Customs published reference
285000300006	Calcium azide	5 %Dubai Customs published reference
285000300007	Cobalt azide	5 %Dubai Customs published reference
285000300008	Copper (II) azide	5 %Dubai Customs published reference
285000300009	Lithium azide	5 %Dubai Customs published reference
285000300010	Manganese azide	5 %Dubai Customs published reference
285000300011	Mercury (I) azide	5 %Dubai Customs published reference
285000300013	Nickel azide	5 %Dubai Customs published reference
285000300014	Strontium azide	5 %Dubai Customs published reference
285000309999	Other	5 %Dubai Customs published reference
285000400001	copper silicide	5 %Dubai Customs published reference
285000400002	calcium silicide	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.