N-Acetylanthranilic Acid USP Grade from China
High-purity N-acetylanthranilic acid (2-acetamidobenzoic acid) meeting USP standards for pharmaceutical applications. Classified under HTS 2924.23.70.00 as a product described in additional U.S. note 3 to section VI, which covers regulated chemical precursors. Its cyclic amide structure and specific chemical definition place it in this carboxyamide-function compounds heading.
Duty Rate — China → United States
44%
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 DEA import permit due to precursor status; provide chemical purity certificates and end-use statements
• Verify compliance with additional U.S. note 3 restrictions to avoid seizure