Slow-Release Urea Granules 44% N from Mexico
Granular slow-release urea with 44% nitrogen for sustained crop feeding. Still classified 3102.10.00.50 if coating doesn't change chemical identity as urea. Reduces leaching in sandy soils.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Coating material must not exceed 5% to maintain pure urea classification
• Declare release mechanism but emphasize base urea composition