Section 06 Products of the chemical or allied 38 Miscellaneous chemical products 38 27 Mixtures containing halogenated derivatives of methane, ethane or propane, not elsewh 38 27 64 Other, not included in the subheadings above, containing 30 % or more by mass of 1,1, Commodity Code Description 38 27 64 00 Other, not included in the subheadings above, containing 30 % or more by mass of 1,1,