Exo-THC Isomer Research Chemical from Japan
Exo-tetrahydrocannabinol stereoisomer for pharmacological research under HTS 2932.95.00.00. Chemically defined oxygen heterocyclic compound covered by 'all isomers' provision.
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
• Include institutional research protocol with import declaration
• Verify stereochemistry via polarimetry data for isomer confirmation