Luminescent ZnS Pellets 99.99% for Vapor Deposition from Canada
Pelletized zinc sulfide, luminescent grade at 99.99% purity, used as evaporation source material for thin-film luminescent coatings. HTS 2830.90.1000 applies as it's a chemically defined high-purity sulfide for luminescence, unworked form per chapter provisions.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Certify pellet density and purity uniformity; declare form factor on entry
• Monitor for CVD/PVD equipment export controls affecting imports