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DAP-MAP 15-30-15 Complete Starter Blend from Canada

Triple blend of DAP, MAP and potash creating balanced 15-30-15 starter, but classified HTS 3105.40.00 if potash <threshold for NPK heading. Precision-placed fertilizer for row crops.

Duty Rate — Canada → United States

0%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))

Import Tips

Carefully analyze total K2O content; > certain % shifts to 3105.51 NPK classification

Maintain blending records showing primary MAP/DAP constituents dominate formulation