This hydroxy acid, also known as DL-β-Hydroxybutyric acid, presents as a colorless liquid. It is soluble in water, alcohol and ether. Store in a tightly closed container in a dry and well-ventilated place at 2 - 8 ° C - this substance is stable under recommended storage conditions. (+/-)-3-Hydroxybutyric Acid is incompatible with strong oxidizing agents.