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2822.00.00/Nanopowder Cobalt Oxide/Japan

Nanopowder Cobalt Oxide from Japan

Co3O4 nanoparticles (<100nm) for supercapacitors and sensors. Chemically defined, thus HTS 2822.00.00.

Duty Rate — Japan → United States

0.1%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))
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Import Tips

• Particle size report mandatory; agglomeration risks 3818

• TSCA notification for new nano substances