Textile Mordant for Natural Dyes from United States
An aluminum acetate solution used to fix natural dyes like indigo and madder on wool and silk fabrics using traditional mordanting techniques. Revived for artisan textile production, this textile mordant preparation falls under tariff item 3809.91.00.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the mordant is formulated for textile use and not as a separate chemically defined compound
• Provide a safety data sheet (SDS) to CBSA, as the product may contain aluminum salts
• Verify that the product does not contain any substances that may be restricted under Canadian environmental regulations