</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
3507.90.70.00/Catalase Hydrogen Peroxide Decomposing Enzyme/Canada

Catalase Hydrogen Peroxide Decomposing Enzyme from Canada

Catalase rapidly decomposes H2O2 in food bleaching, textiles, and wastewater. Powder or liquid under HTS 3507.90.70.00.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Calculate with your customs valueVerify classification with AI

Import Tips

• Specify catalase units/mg

• Multiple end-use declarations

• Stability data sheets

Catalase Hydrogen Peroxide Decomposing Enzyme from Canada — Import Duty Rate | HTS 3507.90.70.00