</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
2930.90.46.00/Alimet Feed Grade DL-Hydroxy Methionine/Canada

Alimet Feed Grade DL-Hydroxy Methionine from Canada

Commercial feed-grade DL-2-hydroxy-4-methylthiobutyric acid, the hydroxy analogue of DL-methionine, classified as an organo-sulfur acid under 2930.90.46.00. Used in poultry and swine diets to replace methionine, meeting Chapter 29 requirements for separate chemically defined compounds.

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

• Include Certificate of Analysis showing >98% purity to avoid reclassification; register with FDA as animal food additive

• Pitfall: inadequate labeling of sulfur content for hazmat shipping

Alimet Feed Grade DL-Hydroxy Methionine from Canada — Import Duty Rate | HTS 2930.90.46.00