Purified 2-Anthracenesulfonic acid (98% purity) from Germany
Purified 2-anthracenesulfonic acid at 98% purity is a refined version of the sulfonated anthracene derivative, free of significant impurities per Chapter 29 scope. It falls under tariff item 2904.10.00 as a derivative containing only sulpho groups.
Duty Rate — Germany → Canada
0%
Import Tips
• Provide a certificate of analysis showing the purity level
• Ensure the product meets the definition of a chemically defined compound
• Have the CAS number and technical data sheet ready for CBSA