Organic-Coated Diammonium Phosphate Starter Fertilizer from Japan
Polymer-coated DAP granules (16-44-0) in 9 kg bags for seed-starting, releasing nutrients slowly to young plants like soybeans. Falls under HTS 3105.30.00.00 as diammonium hydrogenorthophosphate in ≤10 kg packages with N-P elements. Coating enhances efficiency without changing chemical classification.
Duty Rate — Japan → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Document coating as non-substantive (inorganic nonfertilizing per note) to retain 3105.30; test for exact N-P content
• Common issue: coating weight pushing total over 10 kg limit