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2830.90.10.00/99.99% Pure Luminescent ZnS for OLED Displays/Canada

99.99% Pure Luminescent ZnS for OLED Displays from Canada

Ultra-pure zinc sulfide powder designated luminescent grade (≥99.99% purity) for phosphor layers in organic LED manufacturing. Falls under HTS 2830.90.1000 as a chemically defined zinc sulfide meeting the subheading's high-purity luminescent criteria. Not for general pigment or filler uses.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• Include end-use statement for electronics to support valuation; test for heavy metal impurities per import regs

• Beware of classification shifts if pre-mixed with dopants

99.99% Pure Luminescent ZnS for OLED Displays from Canada — Import Duty Rate | HTS 2830.90.10.00