1,1,1-Trichloroethane Cleaning Blend
Azeotropic blend of 1,1,1-trichloroethane with minor alcohols for precision cleaning of optical lenses and printed circuits. Falls under HTS 3824.99.5000 as chlorinated hydrocarbon mixture without other halogens, NESOI chemical prep. Non-ozone depleting alternative formulation.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If pure 1,1,1-trichloroethane
Single substance classification under Chapter 29 chlorinated derivatives.
If for printed circuit degreasing specifically
Organic solvent composites for electronics surface prep use heading 3814.
If with fluorinated co-solvents
Fluoro addition excludes from chlorinated-only subheading 3824.99.50.
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Import Tips & Compliance
• Disclose exact blend ratios; pure TCA banned under Montreal, mixtures may qualify
• Certify <0.1% acidity to meet electronics industry specs
• Classify as UN2831 under corrosive liquids if acidic components present
Related Products under HTS 3824.99.50.00
Perchloroethylene Dry Cleaning Solvent
Perchloroethylene (tetrachloroethylene), a chlorinated hydrocarbon solvent used primarily for dry cleaning textiles and degreasing metal parts. It falls under HTS 3824.99.5000 as a mixture of chlorinated hydrocarbons that are not further halogenated, classified among chemical preparations not elsewhere specified. This non-flammable solvent evaporates cleanly without residue.
Trichloroethylene Metal Degreaser
Industrial-grade trichloroethylene formulation for degreasing machinery and electronic components before assembly. Classified under HTS 3824.99.5000 for its chlorinated hydrocarbon base without additional halogenation, as a preparation of the chemical industries. It provides effective removal of oils and greases in vapor degreasing systems.
Methylene Chloride Paint Stripper
A ready-to-use methylene chloride-based formulation for stripping paint, varnish, and coatings from wood and metal surfaces. It qualifies for HTS 3824.99.5000 as a chlorinated hydrocarbon mixture lacking other halogens, within chemical preparations NESOI. The product includes thickeners for controlled application in restoration work.
Chlorinated Hydrocarbon Vapor Degreasing Fluid
Specialized blend of chlorinated solvents like trichloroethylene and perchloroethylene for vapor phase metal cleaning in aerospace manufacturing. Falls under HTS 3824.99.5000 for non-additionally-halogenated chlorinated mixtures as chemical industry preparations. Optimized for high-purity, low-residue degreasing.
Dichloromethane Extraction Solvent
Laboratory and industrial dichloromethane mixture used for fat extraction from foods and Soxhlet processes in chemical analysis. Classified in HTS 3824.99.5000 as a chlorinated-only hydrocarbon preparation NESOI. Stabilized to prevent degradation during storage and use.
Chloroform Pharmaceutical Intermediate
Purified chloroform blend serving as reaction solvent and intermediate in pharmaceutical synthesis of antibiotics and vitamins. HTS 3824.99.5000 applies to this solely chlorinated hydrocarbon preparation from chemical industries. Ethanol-stabilized for safety and stability.