Guaiacol Formaldehyde from Germany
Guaiacol-formaldehyde refers to condensation products or protected forms used in resin synthesis and pharmaceutical intermediates. As chemically defined guaiacol derivatives maintaining ether-phenol function, under HTS 2909.50.20.00. Industrial resin precursor import.
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
• Molecular weight analysis required to distinguish monomer from polymeric resin
• Hazardous material declaration if free formaldehyde exceeds safety limits