Mordant Black 17 Dye from United States
Mordant Black 17 (CI 16505) is a synthetic organic dye that requires metal mordants for dyeing wool and silk, producing deep black shades. It is a synthetic organic colouring matter not specifically named in other subheadings of 32.04, so it falls under tariff item 3204.90.00 as 'Other'.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the dye is declared as synthetic organic colouring matter under 3204.90.00, and not as a preparation for retail sale
• Provide technical data showing its use with mordants for CBSA
• Verify if the dye is subject to any Canadian textile import regulations