Research Grade Piperonal from Germany
Ultra-pure piperonal (99.9%) packaged in small quantities for laboratory synthesis of organic compounds. As a separate chemically defined heterocyclic under note 1(a), it is classified in HTS 2932.93.00.00.
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 institutional end-user letter; limit quantities under 1kg for lab exemption; screen for controlled precursor status