Benzenesulfonyl Chloride for Agrochemical Synthesis from Germany
Special purity grade for synthesis of sulfonylurea herbicides like metsulfuron-methyl. Classified HTS 2904.10.08.00 as pure sulfonated derivative used as pesticide intermediate.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• EPA pesticide chemical code required if destined for registered pesticide production
• Trace metal analysis certificate needed for catalyst-sensitive reactions
• Declare downstream pesticide use to facilitate regulatory clearance