Ammonium Persulfate Prills from Mexico
Prilled ammonium persulfate for mining explosives initiation and soil remediation applications. HTS 2833.40.60.20 specifically covers ammonium peroxosulfates in all physical forms. Provides controlled oxygen release for oxidation reactions.
Duty Rate — Mexico → United States
13.1%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Mining chemicals require end-use certificates; comply with ATF regulations if explosive precursor; bulk shipments need proper ventilation certification