4-Vinylcyclohexene Dioxide from Germany
This diepoxide contains an aromatic-like cyclohexene ring system with two three-membered epoxide rings, classified aromatic under HTS 2910.90.20.00. Used in advanced composites and high-temperature adhesives for automotive applications.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Specify epoxide equivalent weight (EEW) and functionality on technical data sheet
• Ensure distillation purity certificate showing <0.1% chlorohydrin impurities
• Comply with DOT SP 146 exemption for epoxy resin intermediates in non-bulk packaging