Technical Grade Tetrahydrofuran for Adhesives from Japan
Technical grade THF (99% purity) formulated for PVC pipe cement and adhesive manufacturing. Falls under HTS 2932.11.00.00 as chemically defined heterocyclic compound with unfused furan ring. Dissolves PVC resins effectively in solvent cements.
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
• Check state VOC regulations; provide flash point certifications
• Common issue: Bulk imports require spill containment plans under RCRA