Heading 3827: Mixtures containing halogenated derivatives of methane, ethane or propane, not elsewhere specified or included
In chapter 38, Miscellaneous chemical products. 20 rate lines, laid out as HTS Revision 20 (2026) prints them.
| HTS number | Description | Units | General | Special | Column 2 |
|---|---|---|---|---|---|
| 3827 | 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): | |||||
| 3827.11.00.00 | Containing chlorofluorocarbons (CFCs), whether or not containing hydrochlorofluorocarbons (HCFCs), perfluorocarbons (PFCs) or hydrofluorocarbons (HFCs) | kg | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM,P, PA, PE, S, SG) | 25% |
| 3827.12.00.00 | Containing hydrobromofluorocarbons (HBFCs) | kg | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM,P, PA, PE, S, SG) | 25% |
| 3827.13.00.00 | Containing carbon tetrachloride | kg | 6.5% | Free (A, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA, OM, P,PA, PE, S, SG) | 114.5% |
| 3827.14.00.00 | Containing 1,1,1-trichloroethane (methyl chloroform) | kg | 6.5% | Free (A, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA, OM, P,PA, PE, S, SG) | 114.5% |
| 3827.20.00.00 | Containing bromochlorodifluoromethane (Halon-1211), bromotrifluoromethane (Halon-1301) or dibromotetrafluoroethanes (Halon-2402) | kg | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM,P, PA, PE, S, SG) | 25% |
| Containing hydrochlorofluorocarbons (HCFCs), whether or not containing perfluorocarbons (PFCs) or hydrofluorocarbons (HFCs), but not containing chlorofluorocarbons (CFCs): | |||||
| 3827.31.00.00 | Containing substances of subheadings 2903.41 to 2903.48 | kg | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM,P, PA, PE, S, SG) | 25% |
| 3827.32.00.00 | Other, containing substances of subheadings 2903.71 to 2903.75 | kg | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM,P, PA, PE, S, SG) | 25% |
| 3827.39.00.00 | Other | kg | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM,P, PA, PE, S, SG) | 25% |
| 3827.40.00.00 | Containing methyl bromide (bromomethane) or bromochloromethane | kg | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA,OM, P, PA, PE, S, SG) | 25% |
| Containing trifluoromethane (HFC-23) or perfluorocarbons (PFCs) but not containing chlorofluorocarbons (CFCs) or hydrochlorofluorocarbons (HCFCs): | |||||
| 3827.51.00.00 | Containing trifluoromethane (HFC-23) | kg | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM,P, PA, PE, S, SG) | 25% |
| 3827.59.00.00 | Other | kg | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM,P, PA, PE, S, SG) | 25% |
| Containing other hydrofluorocarbons (HFCs) but not containing chlorofluorocarbons (CFCs) or hydrochlorofluorocarbons (HCFCs): | |||||
| 3827.61.00.00 | Containing 15 percent or more by mass of 1,1,1-trifluoroethane (HFC-143a) | kg | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM,P, PA, PE, S, SG) | 25% |
| 3827.62.00.00 | Other, not included in the subheading above, containing 55 percent or more by mass of pentafluoroethane (HFC- 125) but not containing unsaturated fluorinated derivatives of acyclic hydrocarbons (HFOs) | kg | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM,P, PA, PE, S, SG) | 25% |
| 3827.63.00.00 | Other, not included in the subheadings above, containing 40 percent or more by mass of pentafluoroethane (HFC-125) | kg | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM,P, PA, PE, S, SG) | 25% |
| 3827.64.00.00 | Other, not included in the subheadings above, containing 30 percent or more by mass of 1,1,1,2-tetrafluoroethane (HFC-134a) but not containing unsaturated fluorinated derivatives of acyclic hydrocarbons (HFOs) | kg | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM,P, PA, PE, S, SG) | 25% |
| 3827.65.00.00 | Other, not included in the subheadings above, containing 20 percent or more by mass of difluoromethane (HFC-32) and 20 percent or more by mass of pentafluoroethane (HFC-125) | kg | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM,P, PA, PE, S, SG) | 25% |
| 3827.68.00.00 | Other, not included in the subheadings above, containing substances of subheadings 2903.41 to 2903.48 | kg | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM,P, PA, PE, S, SG) | 25% |
| 3827.69.00.00 | Other | kg | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM,P, PA, PE, S, SG) | 25% |
| 3827.90 | Other: | ||||
| 3827.90.10.00 | Chlorinated but not otherwise halogenated | kg | 6.5% | Free (A, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P,PA, PE, S, SG) | 114.5% |
| 3827.90.90.00 | Other | kg | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM,P, PA, PE, S, SG) | 25% |
Rates are quoted as printed. Each 8-digit number opens its own page with footnotes and cited chapter 99 headings.
Watch lines in heading 3827
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Built September 29, 2026 from HTS Revision 20 (2026) (USITC release 2026HTSRev20, published September 23, 2026, current since September 28, 2026). The schedule changes often; USITC's own site always has the current text.