3201.90.10.00
Tannic acid, containing by weight 50 percent or more of tannic acid
Classification path
- Tanning extracts of vegetable origin; tannins and their salts, ethers, esters and other derivatives
- Other
- Tannic acid, containing by weight 50 percent or more of tannic acid
Rates of duty
- General (MFN)
- 1.5%
- Column 2Cuba, North Korea, Russia, Belarus
- 8%
- Unit of quantity
- kg
Trade agreement rates
Related lines in heading 3201
About heading 3201
Tanning extracts of vegetable origin; tannins and their salts, ethers, esters and other derivatives
Heading 3201 covers tanning extracts of vegetable origin, plus tannins and their salts, ethers, esters and other derivatives. It splits three ways: quebracho extract and wattle extract each get their own line, and everything else falls under 3201.90, which separates tannic acid of 50% or more strength, a named list of other vegetable extracts, and a residual basket.
Full guide to heading 3201Products in this heading
- Quebracho extract
- Wattle extract
- Tannic acid powder at 50% or more tannic acid by weight
- Chestnut wood extract
- Sumac extract
- Tara pod extract
- Gambier extract
- Oak bark extract
Frequently asked questions
What is the HTS code for wattle extract?
Wattle extract is classified under 3201.20.00.00, with a general (MFN) rate of Free.
What is the duty on tannic acid?
Tannic acid containing by weight 50% or more of tannic acid enters under 3201.90.10.00 at a general (MFN) rate of 1.5%.
How do I classify a vegetable tanning extract that is not quebracho or wattle?
If the plant is one of the named extract sources such as chestnut, sumac, tara or gambier, it goes under 3201.90.25.00 at a general (MFN) rate of Free. Otherwise it falls to 3201.90.50.00 at a general (MFN) rate of 3.1%.
Source: USITC Harmonized Tariff Schedule, retrieved October 21, 2026.