Tellurium Powder 99.99% Pure from Canada
Fine tellurium powder (-100 mesh) at 99.99% purity, ideal for alloying with steel to improve machinability. Classified as elemental tellurium under HTS 2804.50.0020, distinct from compounds per Chapter 28 notes.
Duty Rate — Canada → United States
0%
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
Import Tips
• Use inert atmosphere packaging to prevent oxidation; oxidized powder may be questioned as oxide compound
• Comply with TSCA import requirements by pre-registering tellurium as a chemical substance
• Avoid declaring as 'metal powder' – specify 'nonmetal elemental tellurium' to match HTS description