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Tributyltin Oxide from Canada

Tributyltin oxide is an aromatic organotin compound used as a biocide and antifouling agent in marine paints. It falls under HTS 2931.90.60.00 as an other aromatic organo-inorganic compound where tin is directly linked to carbon atoms. This classification applies to its use in industrial applications beyond simple alkyl halides.

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

Verify REACH and TSCA registration for organotin compounds; provide detailed safety data sheets; ensure proper Hazard Class 6.1 labeling for marine transport

Tributyltin Oxide from Canada — Import Duty Rate | HTS 2931.90.60.00