Pymetrozine Active Substance from Mexico
Pymetrozine contains an unfused pyridine ring and is a pyridine azomethine pesticide for aphid control, under HTS 2933.39.27.00. It acts as a feeding inhibitor in vegetables and cotton.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include residue data for APHIS clearance; label with GHS pictograms
• Avoid bulk unpackaged shipments prone to contamination issues