Containing trifluoromethane (HFC-23) :

Section VI · PRODUCTS OF THE CHEMICAL OR ALLIED INDUSTRIES

HS 3827.51 is a heading in Chapter 38 (Miscellaneous chemical products) of the Sri Lanka Customs import tariff. Choose a more specific sub-heading to see its duty rates.

Mixtures containing halogenated derivatives of methane, ethane or propane, not elsewhere specified or included.›Containing trifluoromethane (HFC-23) or perflourocarbons (PFCs) but not containing chlorofluorocarbons (CFCs) or hydrochlorofluorocarbons (HCFCs) :›Containing trifluoromethane (HFC-23) :

This is a grouping line with no rate cells of its own. Select a more specific sub-heading to see rates and compute duty.