HS 38273 – Containing hydrochlorofluorocarbons (HCFCs), whether or not containing perfluorocarbons (PFCs) or hydrofluorocarbons (HFCs), but not containing chlorofluorocarbons (CFCs):
Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026
Containing hydrochlorofluorocarbons (HCFCs), whether or not containing perfluorocarbons (PFCs) or hydrofluorocarbons (HFCs), but not containing chlorofluorocarbons (CFCs):
- 3827-32-00-00 – Other, containing substances of subheadings 2903.71 to 2903.75
- 3827-31-00-00 – Containing substances of subheadings 2903.41 to 2903.48
- 3827-39-00-00 – Other
Frequently asked questions
Does HS 38273 have one duty rate?
Containing hydrochlorofluorocarbons (HCFCs), whether or not containing perfluorocarbons (PFCs) or hydrofluorocarbons (HFCs), but not containing chlorofluorocarbons (CFCs): is an intermediate classification, not a complete eight-digit tariff item. 3 child tariff lines are available. Select the specific child item before determining the duty rate; CBSA classification is authoritative.
Can CUSMA or other preferences apply under HS 38273?
Preference depends on the exact eight-digit tariff item, qualifying country of origin and origin proof or certification. Consult the linked child tariff lines for T2026-2 MFN and preferential rates. Surtaxes and GST/HST/PST must also be checked for the specific item and origin.