Methylene Blue for Aquaculture Treatment
Methylene Blue solution or powder formulated for fish disease treatment in aquaculture. It is classified under tariff item 3204.13.00 as the named basic dye, provided for veterinary staining and therapeutic use.
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 sold as a veterinary medicament in measured doses
Medicaments are classified under heading 30.04.
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
• If the product is for therapeutic use, verify it is not a veterinary medicament under heading 30.04
• Have the purity and formulation details ready for CBSA
• Ensure the product is not put up in measured doses for retail sale, which could fall under 30.04
Related Products under Tariff item 3204.13.00
Astrazone Blue FG Basic Blue 3
Astrazone Blue FG, the commercial name for high-purity Basic Blue 3, used in inkjet printing and textile dyeing. It is a chemically defined basic dye, explicitly covered by tariff item 3204.13.00 regardless of trade name.
Basic Black 2 Dye Powder
Basic Black 2 dye powder, a diazo basic dye used for acrylic fibers and ink jet applications. It falls under tariff item 3204.13.00 as a basic dye, consistent with Chapter 32 Note 3 for preparations based on colouring matter.
Basic Black 7 Dye for Leather
Basic Black 7 is a synthetic organic cationic dye that provides deep black coloration for leather finishing, temporary paper dyeing, and inkjet formulations. Its cationic structure and high substantivity make it a basic dye, falling under tariff item 3204.13.00.
Basic Blue 147 Dye for Textile Application
Basic Blue 147, a synthetic basic dye specifically named in tariff item 3204.13.00, used for coloring acrylic and wool fibers. It is provided as a water-soluble powder or solution for industrial dyeing processes, meeting Chapter Note 3 criteria.
Basic Blue 147 for Ink Manufacturing
High-purity Basic Blue 147 for incorporation into flexographic and gravure printing inks. It is named in tariff item 3204.13.00 as a synthetic organic basic dye, offering excellent transparency and brilliance for packaging ink applications.
Basic Blue 147 Powder for Paper Dyeing
High-strength Basic Blue 147 powder for surface coloring of paper and cardboard products. It is named directly in tariff item 3204.13.00 as a synthetic organic basic dye, providing brilliant blue shades with good light fastness.