Research-Grade Fluorine in PTFE-Lined Cylinder from Germany
99.99% pure F2 in polytetrafluoroethylene-lined aluminum cylinder for materials science research on fluoropolymers. Classified in 2801.30.10.00 as chemically defined fluorine gas per Chapter 28 Note 1.
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 NIST-traceable purity analysis; CBP may test samples
• PTFE liner prevents reaction—verify thickness >0.5mm
• Small cylinder exemption under 49 CFR 173.306 possible