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.

Kuwait Customs Tariff for HS Code 280512000001

Calcium (containing less than 1000 ppm by weight of metallic impurities other than magnesium and less than 10 ppm by weight of boron)

كالسيوم (يحتوي على أقل من 1000 جزء في المليون من وزنه من الشوائب المعدنية بخلاف المغنسيوم وأقل من 10 أجزاء في المليون من وزنه من البورون)

This line has not been reconciled with the Kuwait published schedule. Its value is from the historical GCC reference collected in March 2026 and must not be treated as a verified Kuwait duty.

Direct HS code answer for Kuwait

Kuwait HS Code 280512000001: 5 %

The reference dataset lists a duty value of 5 % for Calcium (containing less than 1000 ppm by weight of metallic impurities other than magnesium and less than 10 ppm by weight of boron).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
Kuwait
HS / tariff code
280512000001
Description
Calcium (containing less than 1000 ppm by weight of metallic impurities other than magnesium and less than 10 ppm by weight of boron)
Chapter
28 —
Heading
2805
Subheading
280512
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
Kuwait PAI published GCC workbook (HS 2022); historical reference, national amendments not consolidated

Customs Duty

5 %

5 %

Import permission

not assessed

Import planning

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Details

HS Code
280512000001
Chapter
28 —
Heading
2805
Subheading
280512

Compare HS code 280512000001 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 2805)

HS CodeDescriptionDuty
280511000000- - Sodium5 %Kuwait PAI published GCC reference (HS 2022)
280512000000- - Calcium :5 %Kuwait PAI published GCC reference (HS 2022)
280512009999Other5 %Historical GCC reference · not nationally verified
280519100000- - - Lithium5 %Kuwait PAI published GCC reference (HS 2022)
280519200000- - - Potassium5 %Kuwait PAI published GCC reference (HS 2022)
280519900001barium5 %Kuwait PAI published GCC reference (HS 2022)
280519900002Caesium or cesium5 %Kuwait PAI published GCC reference (HS 2022)
280519900003rubidium5 %Kuwait PAI published GCC reference (HS 2022)
280519909999other5 %Kuwait PAI published GCC reference (HS 2022)
280530000001cerium group5 %Kuwait PAI published GCC reference (HS 2022)
280530000002thorium group5 %Kuwait PAI published GCC reference (HS 2022)
280530000003erbium group5 %Kuwait PAI published GCC reference (HS 2022)
280530009999other5 %Kuwait PAI published GCC reference (HS 2022)
280540000000- Mercury5 %Kuwait PAI published GCC reference (HS 2022)

Data source: Kuwait PAI published GCC workbook (HS 2022); historical reference, national amendments not consolidated. 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.