Section 06 Products of the chemical or allied 29 Organic chemicals 29 03 Halogenated derivatives of hydrocarbons 29 03 79 Derivatives of methane, ethane or propane, halogenated only with fluorine and chlorine Commodity Code Description 29 03 79 10 Derivatives of methane, ethane or propane, halogenated only with fluorine and chlorine 29 03 79 20 Derivatives of methane, ethane or propane, halogenated only with fluorine and bromine 29 03 79 90 Other