Customs tariff code 3827510020

R508B (containing 54|% of hexafluoroethane (perfluoroethane) (PFC-116) and 46|% of trifluoromethane (fluoroform) (HFC-23))

Tariff classification hierarchy

  1. 38 MISCELLANEOUS CHEMICAL PRODUCTS
  2. 3827 Mixtures containing halogenated derivatives of methane, ethane or propane, not elsewhere specified or included
  3. 382751 Containing trifluoromethane (HFC-23) or perfluorocarbons (PFCs) but not containing chlorofluorocarbons (CFCs) or hydrochlorofluorocarbons (HCFCs)
  4. 382751 Containing trifluoromethane (HFC-23)
  5. 3827510020 R508B (containing 54|% of hexafluoroethane (perfluoroethane) (PFC-116) and 46|% of trifluoromethane (fluoroform) (HFC-23))

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The catalogue provides classification information from a dated data snapshot. The applicable duty rate depends on origin and import date. Anti-dumping and countervailing duties, safeguards and other conditions may apply. It does not establish a universal or guaranteed duty rate.