Tefluthrin Technical Grade 97% from China
High-purity technical grade Tefluthrin (97% active ingredient), a synthetic pyrethroid ester classified under HTS 2916.20.10.00 as a cyclopropanecarboxylate derivative. Used primarily as the base material for formulating insecticides targeting soil-dwelling pests in agriculture.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Obtain EPA registration and import permit prior to shipment as Tefluthrin is a regulated pesticide active ingredient
• Provide detailed chemical analysis certificate confirming ≥97% purity to avoid reclassification as a mixture
• Declare exact CAS number (90982-32-4) and technical grade status to prevent customs delays