Zinc Oxide Dispersion 50% in Water from Mexico
50% aqueous dispersion of nano zinc oxide for easy incorporation into coatings and textiles. Still classified under HTS 2817.00.00.00 if zinc oxide remains the chemically defined essential character.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Stability data and shelf-life testing prevents separation claims
• Biocide treatment documentation for aqueous suspensions
• Solids content verification to avoid dilution undervaluation