Zinc Phosphate Dihydrate from Mexico

Zinc phosphate dihydrate (Zn3(PO4)2·2H2O) serves as a corrosion inhibitor in primers and dental cements. HTS 2835.29.51.00 covers it as other phosphates, chemically defined zinc salt. Fine white powder for coatings.

Duty Rate — Mexico → United States

14.1%

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

Coatings industry imports need TSCA declarations for new chemical review

Dental uses require ISO 13485 quality certs from supplier

Test for heavy metal leaching to meet REACH/EPA limits

Zinc Phosphate Dihydrate from Mexico — Import Duty Rate | HTS 2835.29.51.00