US Import Duty
HTS 2918.12.00.00 Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives › Tartaric acid
HTS code 2918.12.00.00 covers "Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives › Tartaric acid" under the US Harmonized Tariff Schedule. This is the official duty rate charged by US Customs when this product is imported into the United States, sourced directly from the U.S. International Trade Commission and refreshed daily.
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U.S. exports of Carboxylic acids with additional oxygen function and their anhydrides, halides
The United States exported $360 million of goods under HS heading 2918 in 2025, to 117 countries and territories. Top destination markets:
| Country | Exports 2025 | YTD |
|---|---|---|
| Canada | $80.1 million | ▼ −11% |
| Mexico | $46.1 million | ▼ −13% |
| Belgium | $25.0 million | ▼ −3.4% |
| France | $23.3 million | ▲ +9.8% |
| Brazil | $20.4 million | ▼ −47% |
January–July 2026: $198 million (▼ −12%)
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This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. Source: U.S. Census Bureau, International Trade data (census.gov/foreign-trade), FAS value in current U.S. dollars, latest month July 2026. Change vs the same months of the previous year: Fromerica calculation.
Official US tariff data (USITC), refreshed daily.Last checked against the official schedule: . See recent US tariff changes →