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
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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