New

Ask Wove anything about tariffs.

Try Tariff Assistant

Sulfadoxine Pyrimethamine Tablets (Fansidar)

Fansidar tablets combining sulfadoxine (sulfonamide) with pyrimethamine for malaria prophylaxis. HTS 3004.90.92.11 due to sulfonamide component in measured anti-infective doses for retail.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+100.0%100%
🇲🇽MexicoFree+100.0%100%
🇨🇦CanadaFree+100.0%100%
🇩🇪GermanyFree+15.0%15%
🇯🇵JapanFree+15.0%15%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

3004.90Same rate: 100%

If pyrimethamine considered primary active

Other antimalarials not sulfonamide-based classified differently.

2933.59.95.00Higher: 112.5% vs 100%

If bulk pyrimethamine/sulfadoxine mixture

Heterocyclic compounds without dosage form under Chapter 29.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

Import Tips & Compliance

• Include WHO prequalification if applicable for expedited clearance

• Monitor for DEA scheduling if combined with controlled substances

• Avoid bulk import classification; must be in patient-ready packs