Glufosinate Sodium Salt Solution from Canada
Aqueous solution of glufosinate sodium salt (10-20% concentration) imported for dilution into foliar herbicide sprays. Falls under HTS 2931.49.0010 per chapter note (d) allowing water-dissolved chemically defined organic compounds like this glufosinate salt. Common for industrial-scale weed management programs.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Chapter note (d) requires solution concentration <50% for pure compound classification; higher levels risk mixture status
• Include stabilizer declaration (per note f) if anti-caking agents present; undeclared additives cause reclassification
• Hazardous material shipping papers must specify phosphonate content for emergency response compliance