High Purity Na3AlF6 Cryolite from Japan
High purity synthetic cryolite is ultra-pure sodium hexafluoroaluminate (Na3AlF6) with a purity exceeding 99.5%, used for specialty aluminum alloys and abrasives. It is a chemically defined compound meeting the requirements of Chapter 28 Note 1. This tariff item covers the compound regardless of purity level, as long as it is not mixed with other substances.
Duty Rate — Japan → Canada
0%
Import Tips
• Provide a certificate of analysis demonstrating the purity level to the CBSA to facilitate clearance
• Confirm that the product does not contain any organic compounds, which would exclude it from Chapter 28
• Check if the high purity grade requires any special handling documentation under Canadian chemical regulations