tartaric acid (dextrotartaric acid) molecule. acid present in wine, added as oxidant additive e334 to food

tartaric acid grape baking soda leavening wine sour antioxidant tartrate potassium tartar uvic threaric racemic chirality chiral ltartaric dextrotartaric mesotartaric levotartaric enantiomer diastereomer racemate cream bitartrate laxative muscle e334 hydrogen carbon oxygen molecule atoms atomic model molecular