2825.90.15.00/Niobium Oxide Nanoparticles Nb2O5/Mexico

Niobium Oxide Nanoparticles Nb2O5 from Mexico

Nano-sized Nb2O5 particles (<100nm) for advanced materials research, classified as niobium oxide under HTS 2825.90.1500. Chemically defined despite nanoscale.

Duty Rate — Mexico → United States

3.7%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

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Import Tips

• Declare particle size and purity; nano may trigger additional EPA nanomaterial reporting

• Use anti-static packaging to prevent aggregation during shipping

• Avoid classifying as organo-inorganic if surface-modified (Chapter exclusion)