Slow-Release Urea Fertilizer Granules from Canada
Polymer-coated granular urea for controlled nitrogen release over 60-90 days in crops. Still classified as solid urea under 3102.10.00.10 since coating doesn't change chemical identity per chapter notes.
Duty Rate — Canada → 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
• Document coating composition to prove it doesn't alter urea classification; test release rates for label claims; comply with EPA fertilizer registration if applicable