Stabilized Hexamethylenediamine Adipate for Transport from Japan
Hexamethylenediamine adipate with added commercial stabilizer (per Chapter 29 note f) for safe bulk transport. Adipic acid derivation maintained, qualifying for HTS 2921.22.1000. The stabilizer prevents oxidation during long-distance shipping.
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
• List stabilizer composition and concentration (<1%) to comply with Chapter 29 note (f) limitations
• Provide stability test data showing necessity for preservation during ocean transport
• Ensure stabilizer doesn't create 'specific use' suitability per Chapter 29 note (g)