Fenbuconazole Process Intermediate from China
Fenbuconazole as a chemical intermediate in multi-step synthesis, specifically the named 1H-1,2,4-triazole-1-propanenitrile under HTS 2933.99.06.00. This pure compound is imported for final formulation stages in fungicide manufacturing. Chapter notes confirm classification for chemically defined heterocyclics.
Duty Rate — China → 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
Import Tips
• Declare intended use as chemical intermediate to qualify for potential duty drawbacks
• Ensure no retail packaging to avoid Chapter 38 shift
• Track REACH/ TSCA pre-notifications for US entry