Tantalum Powder 99.995% 5N Pure from Japan
Ultra-high purity tantalum powder (99.995% Ta) for superconducting wire production. Classified as unwrought powder under tariff item 8103.20.00, essential for vacuum arc remelting, with the lowest impurity levels for critical applications.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the powder is not sintered or alloyed; high purity alone does not change classification
• Keep certificates of analysis showing 99.995% purity to support the unwrought status
• Verify if the powder qualifies for duty-free entry under trade agreements