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Harmonized System
U.S. imports of quebracho extract (HS 320110) totaled $1.2M in July 2026, traded with 8 countries.
Importers of Quebracho Extract paid $55K in duties in July 2026 — an effective duty rate of 4.4% on $1.2M in dutiable value, based on actual customs collections rather than the published tariff schedule. Quebracho Extract imports of $1.2M in July 2026 ran 30% above the year-to-date monthly average of $959K.
Last updated: July 2026 dataDerived from the heartwood of South American quebracho trees, this tannin-rich extract is a primary input for vegetable leather tanning and is also used as a drilling-fluid additive in oil and gas operations. Argentina dominates US supply, which is unsurprising given that quebracho forests are concentrated in the Gran Chaco region spanning Argentina and Paraguay. Classified under the single line 3201100000, the product enters duty-free under the general rate, though importers should confirm current tariff treatment given its origin concentration.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
25 shipments/mo
Quebracho extract is used primarily in vegetable leather tanning and secondarily as a thinning agent in oil-well drilling muds. The HTS classification under 3201100000 does not change based on intended end use — the product's botanical origin and tannin content govern classification regardless of the downstream application.
Quebracho extract is a natural, vegetable-origin product classified in Chapter 32 heading 3201, whereas synthetic organic tanning substances fall under heading 3202. The key documentation is a certificate of analysis confirming botanical origin and tannin content; blended products containing both natural and synthetic tannins may require a more detailed classification analysis.
HSChapter 32
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Subheading 1 of 3 in heading 3201
Subheading 320110 · $1.2M of $3.0M
HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 3201100000 | Quebracho Extract | $1.2M | 4.38% | 100.00% | $55K |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 3201100000 | Quebracho Extract | $737K |
Import lines come from the U.S. Harmonized Tariff Schedule and export lines from Schedule B. The two are numbered by different agencies, so the same 10-digit code can appear in both tables describing a different product.
ImportsExports
Imports
$1.2MYoY · Pro
Exports
$737KYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.
Imports · July 2026
origin
Argentina and Taiwan together supply 100% of it.
customs district
destination
entry
rate provision · imports
the effective duty rate is 4.38%.