Direct Black 91 Dye for Paper
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.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the dye is acid dye rather than direct dye
Acid dyes are classified separately from direct dyes.
If the dye is not a direct dye but other synthetic colouring matter
Other synthetic organic colouring matter not elsewhere specified.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• 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
Related Products under Tariff item 3204.14.00
Congo Red Direct Red 83 Analytical Grade
Congo Red (Direct Red 83) analytical grade is a high-purity dye used as a pH indicator and amyloid stain in microscopy. Despite its laboratory use, it is classified as synthetic organic colouring matter and a direct dye, falling under tariff item 3204.14.00.
Direct Black 51 Textile Dye
Direct Black 51 is a diazo dye specifically used for dyeing cellulosic fibers like cotton and viscose in exhaust dyeing processes. As a direct dye and preparation based on synthetic organic colouring matter, it falls under tariff item 3204.14.00.
Direct Black 62 Dye Powder
Direct Black 62 is a synthetic organic azo dye in powder form, specifically formulated for direct dyeing of cellulosic fibers such as cotton without the use of mordants. It provides deep black shades in textile applications and is classified under tariff item 3204.14.00 as a direct dye and preparations based thereon.
Direct Blue 108 Textile Dye
Direct Blue 108 is a specific direct dye applied directly to cotton, rayon, and paper for brilliant blue shades. Its chemical structure provides substantivity to anionic fibers without additional treatment, making it classifiable under tariff item 3204.14.00 as a direct dye.
Direct Blue 109 High-Strength Dye
Direct Blue 109 is a high-strength dye powder used in continuous dyeing ranges for cotton sheeting, providing excellent build-up and penetration properties. As a direct dye based on synthetic organic colouring matter, it falls under tariff item 3204.14.00.
Direct Blue 74 Dye Powder
Direct Blue 74 is a synthetic organic azo dye in powder form used for direct dyeing of cotton, paper, and leather without mordants. It is a direct dye and preparation based on synthetic organic colouring matter, classifiable under tariff item 3204.14.00.