99.999% Selenium Ingot from United States
Ultra-high purity selenium ingots (99.999% purity) used for semiconductor doping and thin-film deposition. These are unworked elemental selenium in ingot form, meeting the requirements of Chapter 28 Note 1(a) as a separate chemical element.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the ingots are unworked (not cut into discs or wafers) to qualify under this tariff item
• Provide a certificate of analysis confirming purity and elemental form to the CBSA
• Verify if the end-use (semiconductor doping) requires any permits under Canada's export/import controls