Research Grade Ethylene 99.999% from Germany
Ultra-high purity ethylene (5N, 99.999%) for laboratory spectroscopy, reaction kinetics studies, and materials research. Single chemically defined compound per Chapter 29 note (a), supplied in lecture bottles or high-pressure cylinders. Trace analysis certificate included.
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
• Include GC-MS chromatogram showing impurities <10 ppm for customs verification,Lecture bottles (<3.5L) qualify for small quantity exemptions on some documentation,University/lab end-user statements help expedite clearance for research chemicals