Iron-Based Synthetic Tanning Extract
An iron-based synthetic tanning extract used in drum dyeing and fatliquoring operations. It forms an iron tannate complex that provides mineral tanning properties, qualifying as a synthetic organic tanning preparation under tariff item 3202.90.00.
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 |
PGA flags
No agency flag on this HTS number in the CBSA Single Window matching criteria.
CBSA Single Window matching criteria, unknown
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the product is a synthetic organic tanning substance not mixed with other agents
This heading covers synthetic organic tanning substances specifically, while 3202.90.00 is for other tanning preparations.
If the product contains dyes or colouring matter for leather
Synthetic colouring matter falls under heading 3204, which may apply if the extract includes dye components.
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 product is not a separate chemically defined compound, as those fall outside Chapter 32
• Declare the exact composition and use in leather processing to support classification under 3202.90.00
• Keep technical data sheets available for CBSA verification
Related Products under Tariff item 3202.90.00
Acrylates-Based Synthetic Tanning Drum
Liquid acrylate polymer emulsion used as a chrome-free synthetic tanning agent in drum processing. It is a synthetic organic tanning substance classified under tariff item 3202.90.00 as 'Other'.
Aluminum Isopropoxide Tanning Complex
Aluminum isopropoxide is an organometallic aluminum compound used as a synthetic tanning agent for producing 'wet-white' leather alternatives to chrome tanning. It is classified under tariff item 3202.90.00 as a synthetic organic tanning substance.
Aluminum Sulfate Leather Tanning Salt
Aluminum sulfate is an inorganic tanning substance used in the leather industry, often in combination with chrome salts to produce combination-tanned leathers with enhanced stability. It falls under tariff item 3202.90.00 as an inorganic tanning substance, which is included in the description of the heading.
Ammonium Aluminum Sulfate Tanning Salt
Ammonium aluminum sulfate, also known as alum, is an inorganic tanning agent used to produce vegetable-retanned or combination leathers with a firm texture. It is classified under tariff item 3202.90.00 as an inorganic tanning substance.
Chromium III Sulfate Tanning Agent
Chromium III sulfate is an inorganic tanning substance used in the leather industry to convert animal hides into durable leather through chrome tanning. It is classified under tariff item 3202.90.00 as an inorganic tanning substance.
Chromium Sulfate Tanning Agent
Chromium sulfate is an inorganic compound used as a primary tanning agent to convert raw hides into durable leather by cross-linking collagen fibers. It is classified under tariff item 3202.90.00 as an inorganic tanning substance.