What is the import duty rate for HTS 2837 (Cyanides, Cyanide Oxides And Complex Cyanides:)?

The general (MFN) duty rate for HTS 2837 is varies by subheading. Free-trade-agreement (special) and Column 2 rates may also apply. Estimate the total landed cost by country of origin with the ShipSeeker calculator.

What does HTS 2837 cover?

HTS 2837 covers Cyanides, Cyanide Oxides And Complex Cyanides: in the U.S. Harmonized Tariff Schedule (chapter 28).

Is HTS 2837 subject to a Section 301 tariff?

Goods imported from China may carry an additional Section 301 tariff (typically +25% or +7.5%) on top of the base duty rate. Use the ShipSeeker calculator with origin set to China to estimate it.

Home › Ch. 28

HTS 2837 Chapter 28

Cyanides, Cyanide Oxides And Complex Cyanides:

U.S. import duty rate & tariff classification for HTS 2837 in the Harmonized Tariff Schedule.

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Duty rates for HTS 2837 are set at the subheading level.

Pick a specific code below for its exact duty rate, or use the calculator for a full landed-cost estimate.

Subheadings under 2837

HTS code	Description	General rate
2837.20	Complex Cyanides:	—

Next steps for HTS 2837

🧮Calculate landed costDuty + Section 301/232 + CBP fees, by origin 🌍Compare origins (China+1)The cheapest compliant country to import from 📊U.S. trade volumesInorg Chem; Prec & Rare-earth Met & Radioact Compd (HS 28) 🤖Is this the right code?Describe your product & let the AI classifier check

🇨🇳 Importing from China? Goods from China may carry an additional Section 301 tariff (+25% or +7.5%) on top of the rate above. Estimate the real landed cost →

Source: U.S. International Trade Commission (USITC) Harmonized Tariff Schedule. Rates are for reference; verify with a licensed customs broker before importing.