Direct Green 31 Dye Concentrate from Germany
Direct Green 31 is a specific direct dye used in cotton fabric dyeing and biological staining applications, with a phthalocyanine structure providing bright green shades with moderate fastness properties. It is a direct dye and preparation based on synthetic organic colouring matter, falling under tariff item 3204.14.00.
Duty Rate — Germany → Canada
0%
Import Tips
• Ensure the product is labeled as a direct dye for cellulosic fibers
• Provide technical documentation for biological staining applications if applicable
• Verify compliance with Canadian chemical regulations