2918120010
- Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives
- Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives
- Tartaric acid
- D-(-)-tartaric acid with a negative optical rotation of at least 12.0 degrees, measured in a water solution according to the method described in the European Pharmacopoeia