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HS 2837

Cyanides, cyanide oxides and complex cyanides

Xyanua, xyanua oxit và xyanua phức

This page in: Tiếng Việt

3 lines Vietnam tariff, Vietnam import and export tariff (AHTN 2022) - updated 05-04-2026

CodeDescriptionUnitMFN rateOrdinary rate
Cyanides and cyanide oxidesXyanua và xyanua oxit
2837.11.00Of sodiumCủa natrikg0%5%
2837.19.00OtherLoại kháckg0%5%
2837.20.00Complex cyanidesXyanua phứckg0%5%

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Source: the tariff workbook Biểu thuế xuất nhập khẩu, compiled by the Customs Sub-Department of Region VIII (Chi cục Hải quan khu vực VIII), updated 5 April 2026. The tariff and HS code lookup of Vietnam Customs (customs.gov.vn)

The workbook is a compilation, not the legal text: the legal texts prevail.

Not shown: the preferential rates of the free trade agreements (FTA), VAT, special consumption tax, environmental protection tax and export duty.

This page is general information, not legal advice and not a classification decision. Tariff texts and rates change: check the publisher's current schedule, and ask the customs authority for a binding ruling where the answer matters.

All headings of chapter 28: Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes