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Nanopowder Copper Chloride from Canada

Nano-scale cupric chloride particles (<100nm) used in advanced materials, electronics, and catalysis applications. Still classified as chemically defined copper chloride under HTS 2827.41.00.00.

Duty Rate — Canada → United States

3.9%

Rate breakdown

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

Import Tips

Declare particle size distribution and declare as nanomaterial per TSCA

Include TEM/SEM analysis confirming nanoscale morphology

Comply with emerging nanotechnology import reporting requirements

Nanopowder Copper Chloride from Canada — Import Duty Rate | HTS 2827.41.00.00