... description:Basic InformationFormula: CH3CHOHCOOHMolecular weight: 90.08Performance: This product is colorless transparent viscidity liquid, a little acid, guide wetly; the aqueous solution ... use in food, beer and baccy, etcSynonyms:2-Hydroxypropanoic acid;Lactic acid;2-Hydroxypropionic acid;DL-Lactic acid, ACS, 85.0-90.0% aq. soln.;