Chlorpropham Technical from Mexico
Chlorpropham is a carbamate herbicide with chlorinated isopropylphenyl ring, used for potato sprout suppression. As halogenated aromatic pesticide, HTS 2903.99.30.00 applies. Post-harvest storage aid.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Declare carbamate function but halogen priority
• Fumigation chamber compatibility docs
• Avoid food contact confusion