L(+)-Lactic acid product Name: L(+)-Lactic acid Synonyms: (S)-(+)-2-Hydroxypropanoic acid; L(+)-Lactic acid solution; L-Lactic acid, free acid; lactate standard 40 mg/dl; L(+)lactic acid free acid sigmaultra; L-Lactic acid; (S)-2-Hydroxypropionic acid Molecular Formula: C3H6O3 Molecular Weight: 90.08 CAS Registry Number: 79-33-4 EINECS: 201-196-2 Packing:25kg/drum Assay:50%