Grade:ACS GRADECAS Number:87-69-4Description:Chelates Na+, K+ monovalent cations.Synonym(s): (2R,3R)-(+)-Tartaric acid, L-Threaric acidMolecular Weight: 150.09Molecular Formula: C4H6O6Storage Condition: ROOM TEMPERATURERisk Statements: 36/37/38-7Safety Statements: 36/37/39-15