High-Purity Methyl Methacrylate 99.9% Electronics Grade from China
Ultra-pure methyl methacrylate (MMA) with 99.9% purity and <10 ppm moisture is used in optical lens and display manufacturing. It is classified under tariff item 2916.14.00 as a chemically defined methacrylic acid ester, meeting Chapter 29 scope without excluded additives.
Duty Rate — China → Canada
0%
Import Tips
• Provide a certificate of analysis showing 99.9% purity and low moisture to CBSA
• If used in optical applications, verify any specific industry standards
• Ensure proper handling documentation for high-purity monomers