U.S. exports of Trichloroethylene (SITC 51132) totaled $92K in August 2026.
Trichloroethylene imports of $48K in August 2026 ran 88% below the year-to-date monthly average of $386K.
Last updated: August 2026 dataTrichloroethylene (TCE) is a chlorinated solvent widely used in metal degreasing, vapor degreasing operations, and as an intermediate in fluorochemical synthesis. EPA has classified TCE as a carcinogen and regulates it under TSCA, making import documentation and downstream use compliance critical considerations for buyers. Importers should be aware that TCE is subject to ongoing EPA risk-evaluation and potential use restrictions that can affect permissible end-uses after entry.
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2 import shipments a month
TCE is regulated under the Toxic Substances Control Act (TSCA). EPA has finalized risk evaluations finding unreasonable risk for several uses, and importers must comply with any applicable TSCA Section 6 restrictions or reporting obligations. Consulting a licensed customs broker and an environmental compliance specialist is advisable before importing.
Trichloroethylene contains three chlorine atoms on an ethylene backbone, while tetrachloroethylene (perchloroethylene) contains four. They fall under separate SITC codes and distinct HTS subheadings, and their end-use profiles differ — TCE is primarily used in metal degreasing and chemical synthesis, whereas perchloroethylene is the dominant dry-cleaning solvent.
Basic heading 449 of 465 in section 5
Basic heading 51132 · $92K of $26.2B
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Exports · August 2026
destination
Mexico and Germany together take 67% of it.
customs district
Census does not publish district detail for this classification system.
origin
Census does not publish state detail for this classification system.
entry
Census does not publish port detail for this classification system.
ImportsExports
Imports
$48KYoY · free account
Exports
$92KYoY · free account
12-mo low · imports
Low · free accountOver the twelve months to August 2026, the U.S. imported $5.1M of Trichloroethylene and exported $2.2M.
Fewer than 6 of the last 12 months reported trade, or the latest month was under $500K; the trend chart is not shown for thin series.
Through August 2026. Source: U.S. Census Bureau.