</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

ETU Accelerator with Aromatic Co-activator from Canada

Ethylene thiourea (ETU) formulation with aromatic co-activator for neoprene (CR) adhesives and coatings. Aromatic component presence requires HTS 3812.10.1000 classification.

Duty Rate — Canada → United States

16.5%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Provide Prop 65 compliance certification; ensure proper wastewater treatment specs; document skin sensitization testing

ETU Accelerator with Aromatic Co-activator from Canada — Import Duty Rate | HTS 3812.10.10.00