Carbofuran 99% Pure Crystals from China
High-purity crystalline carbofuran (ISO), a systemic carbamate insecticide fitting HTS 2932.96.00.00 due to its specific heterocyclic structure with oxygen hetero-atoms. Used primarily in agricultural chemical synthesis and research. Qualifies under chapter notes as a separate chemically defined organic compound.
Duty Rate — China → United States
44%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
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)
Import Tips
• Include Certificate of Analysis (CoA) confirming ISO identity and 99% purity; comply with TSCA pre-manufacture notice if new use
• Package to prevent dust per chapter note 29(g) allowances