Acid Green 40 Dye
Acid Green 40 is a synthetic organic acid dye that produces brilliant emerald green shades on wool and silk. It is classified under tariff item 3204.12.00 as an acid dye, whether or not premetallized, and preparations based thereon. This dye offers good acid and alkali fastness, making it suitable for fine gauge knits and decorative fabrics.
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 part of a preparation with other colouring matters
Preparations based on synthetic organic colouring matter not specifically covered by other subheadings fall under 3204.19.00.
If the dye is put up in forms or packings for retail sale
Chapter note 1(a) excludes dyes put up for retail sale from Chapter 32, directing them to heading 32.12.
If the dye is actually a disperse dye, not an acid dye
Disperse dyes are classified separately under 3204.11.00; verify the dye's chemical class before import.
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
• Ensure the dye is correctly declared as a synthetic organic colouring matter, not a preparation, to avoid reclassification
• Provide a safety data sheet (SDS) if importing in bulk, as CBSA may request it for hazardous goods verification
• Verify the dye is not put up in retail sale forms, which could shift classification to heading 32.12
Related Products under Tariff item 3204.12.00
Acid Black 172 Dye
Acid Black 172 is an acid dye that produces deep black shades on wool, nylon, and leather. It is classified under tariff item 3204.12.00 as an acid dye, whether or not premetallized, and preparations based thereon. This dye is valued for high exhaustion rates and good leveling properties in exhaust dyeing processes.
Acid Black 210 Dye for Nylon Carpets
Acid Black 210 dye powder specifically formulated for nylon carpet yarn dyeing, delivering durable black shades. It is a synthetic organic colouring matter classified as an acid dye, falling under tariff item 3204.12.00. Used in continuous dyeing ranges for floorcoverings.
Acid Black 210 Dye Powder
Acid Black 210 dye powder is a synthetic organic colouring matter used for dyeing wool, silk, and nylon fabrics with a deep black shade. It falls under tariff item 3204.12.00 as it is the powder form of this acid dye, which is a synthetic organic colouring matter.
Acid Black 210 Dye Powder Technical Grade
Technical grade Acid Black 210 powder meets specifications for general textile and paper coloration. It is covered by tariff item 3204.12.00 for the powder form of this acid dye, which is a synthetic organic colouring matter. Versatile for multiple industrial color applications.
Acid Black 210 Powder for Silk Dyeing
Acid Black 210 powder specifically for natural silk fabric dyeing provides brilliant black with good leveling. Classified under tariff item 3204.12.00 as powder of this defined synthetic colouring matter. Used by luxury textile manufacturers.
Acid Black 210 Presscake Dye
Acid Black 210 presscake is a moist, compressed form of the synthetic acid dye used in industrial dyeing of protein and synthetic fibers. Classified under tariff item 3204.12.00 due to its specific identification as presscake of this acid dye.