Chapter 38 · Miscellaneous chemical products · Section 6
HS Code 3827.63
Other, not included in the subheadings above, containing 40 percent or more by mass of pentafluoroethane (HFC-125)
Heading 3827: Mixtures containing halogenated derivatives of methane, ethane or propane, not elsewhere specified or included
US HTS + UK Tariff v4.0.1633 · updated 2026-10-21 · sources
Rates on this page are the official published schedule rates, shown for information. This is not a customs ruling: preference programs, Section 232/301 surcharges and per-shipment fees can change what you actually pay.
United States - HTS lines under 3827.63
Source: official Harmonized Tariff Schedule (USITC). "General" is the normal-trade-relations rate; "Special" lists preference programs; "Other" is the column-2 rate. Additional Section 232/301 duties may apply on top.
| HTS code | Description | General | Special | Other | Unit |
|---|---|---|---|---|---|
| 3827.63.00 | Other, not included in the subheadings above, containing 40 percent or more by mass of pentafluoroethane (HFC-125) | 3.7% | Free (A+, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM,P, PA, PE, S, SG) | 25% | kg |
Estimate the US duty runs in your browser · no caps
Enter the customs value (and quantity, when a rate is per-unit) to estimate the general-rate duty per HTS line. Estimates exclude Section 232/301 surcharges, MPF/HMF and fees. Not a customs ruling.
European Union - CN codes under 3827.63
Source: EU Combined Nomenclature (Eurostat, © European Union, reused per Decision 2011/833/EU). Duty rates and measures live in TARIC; each code links to the official consultation.
| CN code | Description | |
|---|---|---|
| 3827 63 00 | Other, not included in the subheadings above, containing 40 % or more by mass of pentafluoroethane (HFC-125) | EU duty (TARIC) → |
United Kingdom - commodity codes under 3827.63
Source: UK Integrated Online Tariff (Open Government Licence v3.0). Declarable 10-digit codes go on the customs declaration; check the official page for the current duty and VAT measures.
| Commodity code | Description | |
|---|---|---|
| 3827 63 00 00 | Other, not included in the subheadings above, containing 40|% or more by mass of pentafluoroethane (HFC-125) | UK duty & VAT → |
| 3827 63 00 10 | Containing only 1,1,1-trifluoroethane and pentafluoroethane | UK duty & VAT → |
| 3827 63 00 15 | Containing only 1,1,1-trifluoroethane, pentafluoroethane and 1,1,1,2-tetrafluoroethane | UK duty & VAT → |
| 3827 63 00 20 | R410A (containing 50% of pentafluoroethane (HFC-125) and 50% of difluoromethane (HFC-32)) | UK duty & VAT → |
| 3827 63 00 29 | Other | UK duty & VAT → |
| 3827 63 00 30 | R407A (containing 40% of pentafluoroethane (HFC-125), 40% of 1,1,1,2-tetrafluoroethane (HFC-134a) and 20% of difluoromethane (HFC-32)) | UK duty & VAT → |
| 3827 63 00 39 | Other | UK duty & VAT → |
| 3827 63 00 40 | R452A (containing 59% of pentafluoroethane (HFC-125), 30% of 2,3,3,3-tetrafluoropropene (HFC-1234yf) and 11% of difluoromethane (HFC-32)) | UK duty & VAT → |
| 3827 63 00 49 | Other | UK duty & VAT → |
| 3827 63 00 90 | R417A (containing 50% of 1,1,1,2-tetrafluoroethane (HFC-134a), 46.6% of pentafluoroethane (HFC-125) and 3.4% of isobutane) | UK duty & VAT → |
| 3827 63 00 99 | Other | UK duty & VAT → |
Nearby codes in heading 3827
The subheadings immediately before and after 3827.63 in chapter 38.
Sources: U.S. International Trade Commission, Harmonized Tariff Schedule (public domain) · EU Combined Nomenclature © European Union, Eurostat (Decision 2011/833/EU) · UK Integrated Online Tariff, contains public sector information licensed under the Open Government Licence v3.0. Data refreshed weekly. Details on About & Data Sources.
Frequently asked questions
Common questions about HS code 3827.63.
What is HS code 3827.63?
HS code 3827.63 covers: Other, not included in the subheadings above, containing 40 percent or more by mass of pentafluoroethane (HFC-125). It belongs to chapter 38 (Miscellaneous chemical products) of the Harmonized System.
What is the US import duty for HS code 3827.63?
The US general (normal trade relations) rate is: 3.7%. Preference programs and Section 232/301 surcharges can change the effective rate; see the HTS lines for detail.
What is the UK commodity code for 3827.63?
The UK extends 3827.63 to 11 declarable 10-digit commodity codes, starting with 3827630000. The full code goes on the UK customs declaration.