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2903.22.00.00/Ultra-Pure Trichloroethylene for Semiconductor Use/Mexico

Ultra-Pure Trichloroethylene for Semiconductor Use from Mexico

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.

Duty Rate — Mexico → United States

14.2%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Supply ICP-MS analysis for trace metals; use fluoropolymer-lined drums; comply with CHIPS Act sourcing rules if applicable