3-Li-12  basic  element

3-lithium-12 Atomic Mass: 12.0537800 +- 0.0010700 amu # Excess Mass: 50096.000 +- 997.000 keV # Binding Energy: 44413.000 +- 997.000 keV # Beta Decay Energy: B- 25019.000 +- 997.000 keV # "The 1995 update to the atomic mass evaluation" by G.Audi and A.H.Wapstra, Nuclear Physics A595 vol. 4 p.409-480, December 25, 1995.