Fomesafen Sodium Salt from China
Fomesafen sodium salt is the water-soluble form of the fomesafen herbicide active ingredient, used in liquid herbicide formulations. As a salt of the named sulfonamide compound, it qualifies under HTS 2935.90.13.00 per Chapter 29 salt classification rules. Imported for suspension concentrate and soluble liquid herbicide manufacturing.
Duty Rate — China → United States
0%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Salt content verification required (Na 7.5-8.5%); provide counterion analysis
• Higher water solubility affects packaging; use UN-approved HDPE drums
• Salts classified with parent acid per Chapter Note (C)(1)