Cyclohexanecarboxylic Acid from Germany
Cyclohexanecarboxylic acid is technically saturated but classified here when imported as acyclic acid precursor. Used in pharmaceutical synthesis and polymer production under HTS 2915.90.50.
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
• Provide NMR spectrum confirming acyclic precursor status if disputed
• Declare ring size and saturation status in technical literature
• Monitor for cyclohexene impurities that trigger unsaturated classification