Protease Biofuel Production Enzyme from Germany
Industrial proteases hydrolyze proteins in biomass pretreatment for biofuel ethanol production. HTS 3507.90.70.00 applies to such other prepared enzymes for commercial end-uses.
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
• Declare industrial application to differentiate from consumer supplements
• Provide stability data for liquid vs powder forms
• EPA biotech notifications if genetically modified source