Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids, their halogenated, sulphonated, nitrated or nitrosated derivatives
Karboksilne kisline z dodatno kisikovo funkcijo in njihovi anhidridi, halogenidi, peroksidi in peroksikisline, njihovi halogenski, sulfo-, nitro- ali nitrozo- derivati