Section 06 Products of the chemical or allied industries 29 Organic chemicals 29 14 Ketones and quinones, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives. 29 14 50 Ketone-phenols and ketones with oxygen function Commodity Code Description 29 14 50 00 Ketone-phenols and ketones with oxygen function