2842.90.90.10/Antimony Selenide Nanoparticles/Japan

Antimony Selenide Nanoparticles from Japan

Antimony selenide nanoparticles are used in thin-film photovoltaics and batteries, with size under 100nm for enhanced properties. As a metal selenide, it fits HTS 2842.90.90.10 for chemically defined inorganic salts. Excluded from Chapter 28 only if organo-compounds.

Duty Rate — Japan → United States

13.3%

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
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Import Tips

• Declare particle size for nanomaterial regs; EPA PMN if novel

• Don't classify as pharmaceuticals under Chapter 30

Antimony Selenide Nanoparticles from Japan — Import Duty Rate | HTS 2842.90.90.10