Nano-Grade Diamond Powder 80+ Mesh from United States
Nano-grade diamond powder refined beyond 80 mesh is ultra-fine natural diamond nanoparticles for biomedical and electronics uses. It meets the powder criteria with 90%+ through a 0.5 mm sieve, classified under tariff item 7105.10.00. This product is used in drug delivery systems and conductive coatings.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the nano-scale size is documented for customs
• Provide a sieve test certificate to confirm compliance
• Include a detailed description of the end-use