Trichloroethylene
Halogenated derivatives of hydrocarbons: > Unsaturated chlorinated derivatives of acyclic hydrocarbons: > Trichloroethylene
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 2903.22.00.00
Industrial Grade Trichloroethylene
Trichloroethylene (TCE) is a colorless, volatile liquid chlorinated hydrocarbon used primarily as a degreasing agent for metals in industrial cleaning processes. It falls under HTS 2903.22.00.00 as an unsaturated chlorinated derivative of acyclic hydrocarbons, specifically trichloroethylene, meeting Chapter 29's criteria for separate chemically defined organic compounds.
High Purity Trichloroethylene 99.9%
High purity trichloroethylene (99.9% TCE) is a stabilized, chemically defined compound used in precision metal degreasing and extraction processes in electronics manufacturing. Classified under HTS 2903.22.00.00 as it is a pure unsaturated chlorinated acyclic hydrocarbon derivative per Chapter 29 notes.
Stabilized Trichloroethylene for Vapor Degreasing
Stabilized trichloroethylene with added inhibitors prevents decomposition during vapor degreasing of metal parts in automotive and aerospace applications. It qualifies for HTS 2903.22.00.00 under Chapter 29 note (f) as a chemically defined compound with necessary stabilizers for transport and preservation.
Technical Grade Trichloroethylene
Technical grade trichloroethylene is a chlorinated solvent used for paint stripping and adhesive removal in manufacturing. It is classified under HTS 2903.22.00.00 as a separate, chemically defined unsaturated chlorinated derivative of acyclic hydrocarbons.
Trichloroethylene with Antioxidant Stabilizer
Trichloroethylene stabilized with antioxidants for safe storage and transport in chemical extraction processes like caffeine removal from coffee. Falls under HTS 2903.22.00.00 per Chapter 29 note (f) for products with added stabilizers necessary for preservation.
Pharmaceutical Intermediate Trichloroethylene
High-grade trichloroethylene used as a reaction intermediate in pharmaceutical synthesis of fluorinated anesthetics. Classified in HTS 2903.22.00.00 as a pure, chemically defined organic compound under Chapter 29 scope.
Trichloroethylene for Dry Cleaning Grade
Dry cleaning grade trichloroethylene, historically used in garment cleaning machines, is a volatile chlorinated solvent. It is specifically covered by HTS 2903.22.00.00 as trichloroethylene, an unsaturated chlorinated acyclic hydrocarbon.
Ultra-Pure Trichloroethylene for Semiconductor Use
Ultra-pure trichloroethylene (TCE) for wafer cleaning in semiconductor fabrication, with impurities below 10 ppm. HTS 2903.22.00.00 applies as a chemically defined compound without rendering it suitable for specific use beyond general solvent properties.
Trichloroethylene with Anti-Dusting Agent
Trichloroethylene with added anti-dusting agent for safe handling in bulk powder-related cleaning operations. Allowed under HTS 2903.22.00.00 per Chapter 29 note (g) as long as additions are for identification/safety, not specific use.
Bulk Trichloroethylene 99.5% Purity
Bulk trichloroethylene at 99.5% purity packaged in ISO tanks for large-scale industrial degreasing. Classified under HTS 2903.22.00.00 as the pure compound, dissolved only in its own form without prohibited solvents.
Trichloroethylene Reagent ACS Grade
ACS reagent grade trichloroethylene meets American Chemical Society standards for laboratory analysis and synthesis. It is a separate chemically defined organic compound under HTS 2903.22.00.00.
Inhibited Trichloroethylene for Metal Extraction
Inhibited trichloroethylene used in hydrometallurgical extraction of precious metals from ores. HTS 2903.22.00.00 covers it as stabilized per Chapter note (f) for transport in mining operations.
Trichloroethylene with Emetic Additive
Trichloroethylene with emetic added for safety to induce vomiting if ingested, used in industrial settings. Qualifies under HTS 2903.22.00.00 via Chapter 29 note (g) for safety additions not altering general use.
Distilled Recovery Trichloroethylene
Distilled and recovered trichloroethylene from spent degreasing operations, purified to >99% for reuse. Remains classified as pure trichloroethylene under HTS 2903.22.00.00.
Trichloroethylene for Adhesive Manufacturing
Trichloroethylene used as a solvent in contact adhesive production for industrial bonding. HTS 2903.22.00.00 as the base unsaturated chlorinated hydrocarbon compound.