High-Purity Paraformaldehyde 99% for Electronics from Mexico
High-purity paraformaldehyde 99% powder for electronics manufacturing, with ultra-low metal impurities for advanced resin systems in semiconductor packaging. This chemically defined aldehyde polymer is classified under tariff item 2912.60.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Provide a certificate of analysis to CBSA to confirm the high purity and low metal content
• Ensure the product is packaged to prevent contamination during transit
• Verify that the end-use in electronics does not trigger additional regulatory requirements