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

Brown Mustard Seed Oil Fractions from Canada

Fractions derived from crude brown mustard seed oil (Brassica juncea) via simple separation, remaining unrefined. Under HTS 1514.91.90.20 for crude mustard oil fractions not chemically modified. Commonly used in Asian cuisines for heat in curries.

Duty Rate — Canada → United States

16.4%

Rate breakdown

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

Import Tips

Document fractionation process to prove no chemical alteration occurred

Use independent lab tests for purity to comply with food safety import requirements

Declare exact mustard seed type to differentiate from generic rapeseed oils