1H-Pentafluoropropene (HFO-1234yf)
1H-Pentafluoropropene (HFO-1234yf) is a low-GWP hydrofluoroolefin refrigerant used in automotive air conditioning systems as a replacement for HFC-134a. As an unsaturated fluorinated derivative of an acyclic hydrocarbon, it falls under tariff item 2903.59.00.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
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Import Tips & Compliance
• Classify HFO-1234yf under 2903.59.00 and provide the chemical's CAS number and technical specifications
• Check if the refrigerant is subject to Canada's regulations on hydrofluorocarbons
• Ensure the product is not a saturated derivative, which would be classified elsewhere
Related Products under Tariff item 2903.59.00
1,1,1,2,3,4,4,5,5,5-Decafluoropent-2-ene (trans)
1,1,1,2,3,4,4,5,5,5-Decafluoropent-2-ene (trans) is a fluorinated alkene used as a heat transfer fluid and dielectric gas. As an unsaturated fluorinated derivative of an acyclic hydrocarbon, it falls under tariff item 2903.59.00.
1,1,3,3,3-Pentafluoro-2-(trifluoromethyl)-prop-1-ene
1,1,3,3,3-Pentafluoro-2-(trifluoromethyl)-prop-1-ene is a fluorinated alkene, specifically an unsaturated fluorinated derivative of an acyclic hydrocarbon. Its chemical structure, with multiple fluorine atoms and a double bond, places it within the scope of tariff item 2903.59.00 as an 'Other' halogenated derivative.
1,1,3,3,3-Pentafluoropropene
1,1,3,3,3-Pentafluoropropene is an isomer of pentafluoropropene used as a building block for fluorinated surfactants and specialty chemicals. As an unsaturated fluorinated derivative of an acyclic hydrocarbon, it is classified under tariff item 2903.59.00.
2H-Heptafluoropropene
2H-Heptafluoropropene is a monomer used for fluorinated acrylic polymers. As an unsaturated fluorinated derivative of an acyclic hydrocarbon, it is classified under tariff item 2903.59.00. Its strategic hydrogen placement distinguishes it from perfluorocarbons.
Heptafluoropentene
Heptafluoropentene is a fluorinated alkene used as a deposition precursor in chemical vapor deposition for fluorocarbon films. As an unsaturated fluorinated derivative of an acyclic hydrocarbon, it is classified under tariff item 2903.59.00.
HFO-1234ze Pure Technical Grade
HFO-1234ze Pure Technical Grade is high-purity 1,1,3,3,3-Pentafluoro-2-(trifluoromethyl)-prop-1-ene, an unsaturated fluorinated hydrocarbon. It is used as a low-GWP refrigerant and foam blowing agent, and its chemical identity as a fluorinated alkene places it under tariff item 2903.59.00.