2933.39.25.00/Florasulam Active Ingredient/Japan

Florasulam Active Ingredient from Japan

Florasulam is a broadleaf herbicide with a triazolopyrimidine structure containing pyridine characteristics, classified under HTS 2933.39.2500 as a herbicide pesticide. Used in wheat and barley for ALS-inhibiting weed control.

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%

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Import Tips

• Submit ALS enzyme specificity data supporting herbicidal mechanism of action

• Ensure cold chain if required for technical stability during ocean transport

• Provide comparative efficacy data vs other pyridine herbicides for registration