Direct Black 91 Dye for Paper from Japan
Direct Black 91 is a direct dye optimized for surface coloring of writing and packaging papers, offering high tinctorial strength and bleed resistance. It is a synthetic organic colouring matter based on direct dye chemistry, classifiable under tariff item 3204.14.00.
Duty Rate — Japan → Canada
0%
Import Tips
• Confirm the dye is in powder or granular form and not in solution, as liquid preparations may have different classification
• Provide a certificate of analysis to verify the dye's identity and purity
• Check if the product meets Canadian paper contact material standards if used in food packaging