Osmium Powder 99.9% Pure from Japan
Osmium Powder 99.9% Pure is finely divided osmium metal powder where 90% or more passes through a 0.5 mm sieve. It is used in alloying and catalysis applications. This product falls under tariff item 7110.41.00 as osmium in powder form, explicitly defined in the subheading notes.
Duty Rate — Japan → Canada
0%
Import Tips
• Verify the powder meets the sieve test: 90% or more by weight passing through a 0.5 mm mesh
• Provide a certificate of analysis showing particle size distribution
• Declare the osmium content and purity accurately on customs documents