Calcium Ammonium Nitrate with TSP Blend from Mexico
20-20 fertilizer combining calcium ammonium nitrate (CAN) and triple superphosphate (TSP) in 50 lb sacks. Meets HTS 3105.51.00.00 criteria for nitrate-phosphate mixtures not in excluded forms. Popular for turf and nursery applications requiring calcium supplementation.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Document calcium nitrate content separately as it qualifies under 3102 note (v) mixtures
• Ensure no ammoniacal solution form to avoid liquid fertilizer exclusion
• Test for heavy metals; exceedances trigger FDA feed safety reclassification