Metribuzin Corn Herbicide from Japan
Metribuzin is an asymmetrical triazinone herbicide featuring pyrimidine ring with nitrogen heteroatoms, used for broadleaf weed control in soybeans, potatoes, and alfalfa. Its classification under HTS 2933.59.1000 reflects the aromatic heterocyclic pesticide structure. Common import form is 75% DF dispersible granules.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Include soil mobility data in technical documentation for CBP review
• Verify child-resistant packaging for all consumer-sized containers
• Declare as 'technical grade' to secure chemical heading vs preparation