Ethylene for Ethylbenzene Production from Japan
Ultra-high purity ethylene (99.99%) specifically for styrene monomer synthesis via ethylbenzene intermediate. Meets Chapter 29 criteria as separate chemically defined organic compound used in petrochemical synthesis. Supplied in cryogenic liquid form for large-scale industrial alkylation.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Cryogenic liquid transport requires specialized IMO/ADR tank certification and temperature monitoring records,Manufacturer's specification sheet confirming single-compound status critical for Chapter 29 classification,Verify no polymerisation inhibitors present - additives may trigger chemical mixture classification