2934.99.90.01/Triazole/Mexico

Triazole from Mexico

1H-1,2,4-Triazole is a five-membered heterocyclic compound with three nitrogen atoms, used as a building block for antifungal agents. Classified in HTS 2934.99.90.01 as other heterocyclic compounds.

Duty Rate — Mexico → United States

6.5%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• Include TSCA certification for new chemical import review

• Monitor pH stability (decomposes in strong base) for transport conditions

• Declare exact tautomer form to avoid classification ambiguity

Triazole from Mexico — Import Duty Rate | HTS 2934.99.90.01