Synthomer DiPE 98% Crosslinker Grade from China
Synthomer's DiPE crosslinker at 98% purity, an ether-alcohol for thermoset polyester resins in composite materials. HTS 2909.49.30.00 applies as a chemically defined high-purity compound within ether-alcohols heading. Enables high-temperature resistance in molded parts.
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
• Cross-reference supplier spec sheet with HTS purity requirement in commercial invoice
• Monitor for anti-dumping if sourced from specific countries; check current CVD orders
• Package in nitrogen-flushed bags to preserve purity during ocean transit