This chemical is called 1,2-Ethanediamine, sulfate (1:1), and its systematic name is ethane-1,2-diamine sulfate. With the molecular formula of C₂H₁₀N₂O₄S, its molecular weight is 158.18. The CAS registry number of this chemical is 22029-36-3.

Other characteristics of the 1,2-Ethanediamine, sulfate (1:1) can be summarised as followings: (1) # of Rule of 5 Violations: 1; (2)ACD/BCF (pH 5.5): 1; (3)ACD/BCF (pH 7.4): 1; (4)ACD/KOC (pH 5.5): 1; (5)ACD/KOC (pH 7.4): 1; (6)#H bond acceptors: 6; (7)#H bond donors: 6; (8)#Freely Rotating Bonds: 3; (9)Polar Surface Area: 140.68 Å²; (10)Flash Point: 196.7 °C; (11)Enthalpy of Vaporization: 71.62 kJ/mol; (12)Boiling Point: 401.6 °C at 760 mmHg; (13)Vapour Pressure: 1.43E-07 mmHg at 25°C.

You can still convert the following datas into molecular structure: 
1.SMILES: NCCN.[O-]S([O-])(=O)=O
2.InChI: InChI=1/C2H8N2.H2O4S/c3-1-2-4;1-5(2,3)4/h1-4H2;(H2,1,2,3,4)/p-2
3.InChIKey: BNZCDZDLTIHJAC-NUQVWONBAV