Congo Red Direct Dye from Mexico
Congo Red Direct Dye, also known as Direct Red 28, is a classic diazo direct dye used for cotton dyeing and as a pH indicator in laboratory settings. It is classified under tariff item 3204.14.00 as a synthetic organic direct colouring matter, per Chapter Note 3 of the Customs Tariff of Canada. The dye is recognized for its vivid red colour and historical significance in textile dyeing.
Duty Rate — Mexico → Canada
0%
Import Tips
• Declare Congo Red Direct Dye under tariff item 3204.14.00 and specify its use (e.g
• textile dyeing or laboratory reagent)
• Ensure compliance with Canadian chemical safety regulations, including labelling requirements
• Provide the CAS number (573-58-0) to facilitate customs clearance