Tinopal OB Fluorescent Whitening Agent from Mexico
Tinopal OB is a benzoxazole-based optical brightener for whitening synthetic fibers like polyester and polyamide in detergents and textiles. It is classified under tariff item 3204.20.00 as a synthetic organic fluorescent brightening agent.
Duty Rate — Mexico → Canada
0%
Import Tips
• Classify Tinopal OB under tariff item 3204.20.00
• Provide the chemical composition and end-use to CBSA
• Ensure the product is not classified as a dye, which would fall under a different tariff item