Ammonium Sulfate with 24% Sulfur Analysis from Canada
Premium ammonium sulfate fertilizer guaranteed 24% elemental sulfur content for high-sulfur demanding crops like onions and brassicas. Classified HTS 3102.29.00.00 as pure ammonium sulfate. Addresses both nitrogen and sulfur deficiencies simultaneously.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Guaranteed analysis must match COA exactly; sulfur content verification prevents misclassification; bulk density specs important for shipping