Succinic acid disodium salt hexahydrate, min. 98 %, for biochemistry, Molar mass (M) 270,15 g/mol, Density (D) 0,556 g/cm³, Flash point (flp) 103 °C, CAS No. [6106-21-4], EG-Nr. 205-778-7, Empirical formula C4H4O4Na2 · 6 H2O