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Harmonized System
Section VI > Chapter 29 > Heading 2914 > 2914.50
… Ketone-phenols and ketones with other oxygen function …
Section VI > Chapter 29 > Heading 2914 > 2914.2
… Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function …
Section VI > Chapter 29 > Heading 2912 > 2912.4
… aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function …
Section VI > Chapter 29 > Heading 2922 > 2922.50
… amino-acid-phenols and other amino-compounds with oxygen function …
Section XVIII > Chapter 90 > Heading 9019 > 9019.20
… Ozone therapy, oxygen therapy, aerosol therapy, artificial respiration or …
Section VI > Chapter 29 > Heading 2922 > 2922.4
… other than those containing more than one kind of oxygen function, and their esters; salts thereof …
Section VI > Chapter 29 > Heading 2911 > 2911.00
… Acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, …
Section VI > Chapter 29 > Heading 2918 > 2918.1
… Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, …
Section VI > Chapter 29 > Heading 2918 > 2918.2
… Carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, …
Section VI > Chapter 29 > Heading 2922 > 2922.1
… other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof …