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

Pharma-Grade Sodium Chloroacetate USP from Mexico

High-purity sodium chloroacetate meeting USP standards for pharmaceutical applications, classified under HTS 2915.40.50.10 as a salt of a halogenated monocarboxylic acid. Used as an intermediate in synthesizing glycine and other amino acids.

Duty Rate — Mexico → United States

13.7%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Obtain FDA Drug Master File and Certificate of Analysis for USP compliance; ensure GMP-certified origin; segregate from technical grades to prevent cross-contamination claims