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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.

Import Duty Rates by Country of Origin

Origin CountryMFN TariffSurtaxesTotal Effective Rate
🇨🇳ChinaFree—Free
🇲🇽MexicoFree—Free
🇺🇸United StatesFree—Free
🇩🇪GermanyFree—Free
🇯🇵JapanFree—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.

3204.14.00Same rate: Free

If the dye is used as a direct dye rather than a basic dye

Direct dyes have different chemical properties and are classified separately.

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 classified as a basic dye by its cationic nature; provide a certificate of analysis to confirm chemical identity

• Declare the product as synthetic organic colouring matter under heading 32.04

• Keep records of the dye's end use (leather, paper, or ink) for CBSA verification