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Ketorolac Tromethamine

Ketorolac tromethamine salt, NSAID analgesic with pyrrolizine nitrogen heterocycle, under HTS 2933.99.55.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China6.5%+12.5%19%
🇲🇽Mexico6.5%+10.0%16.5%
🇨🇦Canada6.5%+10.0%16.5%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+12.5%12.5%

Alternative Classifications

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

2924.29Same rate: 19%

If carboxamide function

Nitrogen function heading if not heterocyclic dominant.

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

• Declare tromethamine content accurately