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SITCSection 5
U.S. imports of trichloroethylene (SITC 51132) totaled $24K in April 2026, traded with 5 countries.
Trichloroethylene imports of $24K in April 2026 ran 97% below the year-to-date monthly average of $736K.
Last updated: April 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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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.
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| Country | Imports | Exports | Balance |
|---|---|---|---|
| MEXICO | -- | $26K | +$26K |
| SINGAPORE | -- | $25K | +$25K |
| GERMANY | -- | $25K | +$25K |
| CHINA | $22K | -- | -$22K |
| NETHERLANDS | -- | $14K | +$14K |
Monthly import values over time