Industrial Cinnamic Acid Technical Grade from China
Technical grade cinnamic acid (95-98% purity) for large-scale industrial applications like resin production and polymer modification. Remains classified under HTS 2916.39.06.00 despite lower purity as it meets Chapter 29 definition of chemically defined compound. Cost-effective for bulk chemical processes.
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
• Specify impurity profile (benzaldehyde <0.5%, cinnamaldehyde <1%) to justify pure compound status
• Large bulk shipments require proper ventilation certification per IMDG Code (UN 2811)
• Technical Data Sheet must confirm minimum 95% assay to avoid 3824 mixture classification