DPG Aromatic-Activated Accelerator (1,3-Diphenylguanidine) from Germany
DPG serves as a secondary accelerator and activator containing diphenyl aromatic structure for CR and EPDM compounds. Clearly qualifies under HTS 3812.10.1000 aromatic accelerator subheading.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Confirm crystal form and particle size specs; ensure solubility data provided; verify absence of DMSO impurities