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.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as pure CFC substance without mixture
Pure chlorofluorocarbons like R-11 are classified under Chapter 29 as halogenated hydrocarbons, not mixtures.
If classified as hazardous waste mixture
Waste mixtures containing CFCs may fall under 3824 for specific listed pollutants rather than active mixtures.
If formulated as organic refrigerant composite
Refrigerant preparations not specifically CFC-mixtures may go to 3814 for prepared chemical composites.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Obtain EPA SNAP approval and verify Montreal Protocol compliance before import
• Include detailed chemical composition certificates to confirm CFC content
• Avoid common pitfalls like mislabeling as non-ozone depleting; Phaseout quotas apply
Related Products under HTS 3827.11.00.00
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.