Containing chlorofluorocarbons (CFCs), whether or not containing hydrochlorofluorocarbons (HCFCs), perfluorocarbons (PFCs) or hydrofluorocarbons (HFCs)
Mixtures containing halogenated derivatives of methane, ethane or propane, not elsewhere specified or included: > Containing chlorofluorocarbons (CFCs), whether or not containing hydrochlorofluorocarbons (HCFCs), perfluorocarbons (PFCs) or hydrofluorocarbons (HFCs); containing hydrobromofluorocarbons (HBFCs); containing carbon tetrachloride; containing 1,1,1-trichloroethane (methyl chloroform): > Containing chlorofluorocarbons (CFCs), whether or not containing hydrochlorofluorocarbons (HCFCs), perfluorocarbons (PFCs) or hydrofluorocarbons (HFCs)
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 3827.11.00.00
R-11 Refrigerant Blend with CFCs
A mixture primarily containing trichlorofluoromethane (R-11 CFC) used in industrial refrigeration systems, often blended with HCFCs for compatibility. This falls under HTS 3827.11.00.00 because it contains chlorofluorocarbons (CFCs) as specified in the heading for halogenated derivative mixtures.
R-12 Automobile Air Conditioning Fluid
Dichlorodifluoromethane (R-12 CFC) mixture for vehicle AC systems, typically with lubricants and stabilizers. Classified under 3827.11.00.00 due to its CFC content in a halogenated derivative mixture for refrigeration.
R-502 Refrigerant with CFC-12 and HCFC-22
Azeotropic blend of dichlorodifluoromethane (CFC-12) and chlorodifluoromethane (HCFC-22) for commercial refrigeration. Classified in 3827.11.00.00 for CFC-containing halogenated hydrocarbon mixtures.
Medical CFC Propellant Mixture for Inhalers
CFC-114 and CFC-12 blend with ethanol for metered dose inhalers in asthma treatment. Covered by 3827.11.00.00 as CFC-containing mixtures of halogenated derivatives, eligible for essential use.
CFC-11 and HCFC Foam Additive Concentrate
Concentrated auxiliary for rigid polyurethane foams containing CFC-11, surfactants, and catalysts. Classifies under 3827.11.00.00 for its CFC component in halogenated mixtures.
Legacy R-114 Chiller Refrigerant Blend
1,2-Dichlorotetrafluoroethane (R-114 CFC) service blend for centrifugal chillers in HVAC. Falls in 3827.11.00.00 as CFC-bearing mixture of ethane derivatives.
CFC/HFC Precision Cleaning Solvent
Tetrafluoroethylene (CFC-related) and HFC blend for vapor degreasing in aerospace parts cleaning. HTS 3827.11.00.00 applies due to CFC presence in the halogenated mixture.
CFC-113 Solvent Mixture for Electronics Cleaning
1,1,2-Trichloro-1,2,2-trifluoroethane (CFC-113) blended with stabilizers for precision cleaning of circuit boards. This mixture is covered by HTS 3827.11.00.00 as it contains CFCs, a halogenated derivative used in industrial solvents.
Mixed CFC/HCFC Foam Blowing Agent
Blend of CFCs like R-11 with HCFC-141b for polyurethane foam production in insulation panels. Falls under 3827.11.00.00 because it contains CFCs along with other fluorocarbons as a propane/methane derivative mixture.
CFC-Based Fire Extinguishing Mixture
Halotron-like blend with CFCs and HFCs for total flood fire suppression in data centers. This is under HTS 3827.11.00.00 as a mixture of halogenated derivatives containing CFCs for specialized use.