High-Purity 2-Aminoanthraquinone for Pharmaceutical Intermediates from China
Ultra-high purity 2-Aminoanthraquinone (99.5%+) for use as intermediate in pharmaceutical synthesis, classified as a separate chemically defined aromatic amino-quinone. Matches HTS 2922.39.1400 precisely due to its oxygen-function amino-quinone structure without salts or multiple functions. Also applied in agrochemical production.
Duty Rate — China → United States
41.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 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
• Comply with FDA import alerts for color additives by proving non-colorant use; include DMF if for pharma
• Avoid bulk packaging that suggests mixture status