291811 |
Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives |
291812 |
Tartaric acid |
291813 |
Salts and esters of tartaric acid |
291814 |
Citric acid |
291815 |
Salts and esters of citric acid |
291816 |
Gluconic acid, its salts and esters |
291817 |
2,2-Diphenyl-2-hydroxyacetic acid (benzilic acid) |
291818 |
Chlorobenzilate (ISO) |
291819 |
Other |
291821 |
Carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives |
291822 |
o-Acetylsalicylic acid, its salts and esters |
291823 |
Other esters of salicylic acid and their salts |
291829 |
Other |
291830 |
Carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives |
291891 |
Other |
291899 |
Other |