Selenium Powder 99.99% Pure from Mexico
High-purity selenium powder (99.99% Se) used in the production of semiconductors and photovoltaic cells. This is unworked elemental selenium in powdered form, classifiable under Chapter 28 as a separate chemical element.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the powder is not doped or mixed with other elements
• Provide a certificate of analysis for purity
• If the powder is used in electronics, verify it is not in a form excluded by Chapter 28 Note 8