Isophthalic Acid (99% purity) from China
Isophthalic Acid (99% purity) is a meta-isomer of benzene-1,3-dicarboxylic acid, a separate chemically defined organic compound used primarily in resin production. It falls under tariff item 2917.39.00 as an aromatic polycarboxylic acid.
Duty Rate — China → Canada
0%
Import Tips
• Include the CAS number (121-91-5) on all import documentation
• Verify that the purity level meets the definition of a chemically defined compound under Chapter 29
• Consider requesting a CBSA ruling if classification is uncertain