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Dioxolane from Canada

Dioxolane is a five-membered heterocyclic ring compound containing two oxygen hetero-atoms, classified under HTS 2932.99.61.00 as an aromatic heterocyclic compound with oxygen hetero-atoms only and specified in additional U.S. note 3 to section VI. It is commonly used as a solvent and intermediate in organic synthesis.

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 the product matches additional U.S. note 3 to section VI for proper classification under 2932.99.61.00

Provide detailed chemical analysis certificates to confirm heterocyclic structure and purity

Ensure proper hazardous material labeling for transport as flammable liquid