Cryptone Synthetic from Germany
Cryptone (3-isopropyl-6-oxo-1-cyclohexene) synthetic analog of natural eucalyptus ketone under HTS 2914.29.50.00. Used in synthetic mint flavors and polymer additives.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• PMN/ TSCA notification if synthetic route differs from natural C10H16O isomer
• 13C-NMR confirming ring substitution pattern vs natural cryptone
• Synthetic declaration prevents natural flavor certification conflicts