Pharmaceutical Grade Glyoxal USP/NF from China
Ultra-pure glyoxal meeting USP/NF standards for pharmaceutical intermediate synthesis and biocide formulations. Falls under HTS 2912.19.30.00 as chemically defined acyclic dialdehyde per Chapter 29 scope. Supplied at 40% concentration in water for safe handling.
Duty Rate — China → United States
38.7%
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
• Include USP/NF Certificate of Analysis confirming >99% glyoxal purity to support pharmaceutical classification
• FDA registration may be required if destined for drug manufacturing; declare accordingly on entry
• Separate from cosmetic mixtures by providing manufacturing end-use verification