Benzyl Chloride Paper Fluorescent Brightener from Mexico
A distyryl biphenyl derivative with benzyl chloride aromatic groups exceeding 5%, used as an optical brightening agent in paper production. It enhances whiteness, qualifying as a finishing preparation for the paper industry.
Duty Rate — Mexico → Canada
0%
Import Tips
• Provide a certificate of analysis showing aromatic content to support classification
• Verify the product is not a separate chemically defined compound, which would be excluded from Chapter 38
• Ensure compliance with Canadian chemical safety regulations for import