D-Tartaric acid CAS 147-71-7 e teng ka li-stereoisomers tse tharo: tartaric acid, levo-tartaric acid le meso-tartaric acid. Mekhahlelo e sebetsang ea optically ea motsoako oa tekanyo e lekanang ea 'mele ea dextro- le levorotatory e hlakola e mong ho e mong, e bitsoang racemic tartaric acid. Meso ha e eo ka tlhaho 'me e ka etsoa ka lik'hemik'hale. Mefuta eohle ea asiti ea tartaric ke likristale tse se nang 'mala tse qhibilihang habonolo metsing.
