Section 06 Products of the chemical or allied 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 13 4Methylpentan2one (methyl isobutyl ketone) Commodity Code Description 29 14 13 00 4Methylpentan2one (methyl isobutyl ketone)
