2926.90.25.00/Topramezone (2-(2-chloro-4-(methylsulfonyl)benzoyl)-5-(cyclopropylcarbamoyl)cyclohexane-1,3-dione)/Japan
Topramezone (2-(2-chloro-4-(methylsulfonyl)benzoyl)-5-(cyclopropylcarbamoyl)cyclohexane-1,3-dione) from Japan
Topramezone, a pyrazolone-derived HPPD herbicide, features aromatic benzoyl with nitrile-function amide, controlling broadleaf and grass weeds in corn. HTS 2926.90.25.00 as other aromatic pesticide herbicide per Chapter 29 numerical classification rule. Rapid foliar and soil activity.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Declare carbamoyl function clearly; soil persistence data required
• Avoid metal contamination affecting stability