2,5-Furandicarboxylic Acid from China
2,5-Furandicarboxylic acid (FDCA) is a bio-based aromatic diacid featuring an unfused furan ring, primarily used as a monomer for producing polyethylene furanoate (PEF), a sustainable alternative to PET. Its structure contains only oxygen hetero-atoms in the ring, qualifying it under this tariff item.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is classified as a separate chemically defined compound; provide a certificate of analysis to CBSA
• Verify the MFN duty rate applies, and consider applying for a ruling if unsure about the furan ring classification