Malonic Acid Research Grade from China
High-purity (99.5%+) malonic acid packaged in 100g-1kg quantities for laboratory research and organic synthesis. Falls under HTS 2917.19.35.00 as separate chemically defined organic compound per chapter note (a), not excluded as retail preparations.
Duty Rate — China → United States
35%
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
• Label containers <1kg with GHS pictograms and include Material Safety Data Sheet in shipment
• Declare as 'research chemical, not for human consumption' to avoid FDA cosmetic/drug scrutiny
• Small package exemption may apply for <100g; verify with customs broker