2-Methylundecanal from Japan
2-Methylundecanal is a synthetic aliphatic aldehyde with a branched 11-carbon chain, used in modern fragrance compositions. Classified in HTS 2912.29.60 when considering its cyclic polymer potential or as 'other' aldehyde, but primarily straight-chain. Chemically defined compound per Chapter 29 note (a).
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• RIFM safety assessment reference required; declare as 'aldehyde C-12 lauric' in invoices; monitor for autoxidation during transport