1,5-Hexadiene Petroleum Grade from Germany
1,5-Hexadiene (C6H10) is a nonconjugated diene coproduct from petroleum ethylene processes. Classified HTS 2901.29.10 as other petroleum-derived unsaturated acyclic hydrocarbon with two double bonds. Used as crosslinking agent in polyethylene and EPDM elastomers.
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 peroxide formation inhibitor; test monthly per ASTM D2180
• GC purity >97% w/ <0.5% hexatriene impurity specification
• Nitrogen-padded containers; oxygen <20 ppm to prevent explosive peroxides