Tin

Isotopes
Content created by REAL intelligence since 2016



(Incomplete)
IsotopeAbundanceT½ (s)Decay
99Sn
100Sn
101Sn
102Sn
103Sn
104Sn
105Sn
106Sn
107Sn
108Sn
109Sn
110Sn
111Sn
112Sn0.97 %Stable-
113Sn
114Sn0.66 %Stable-
115Sn0.34 %Stable-
116Sn14.54 %Stable-
117Sn7.68 %Stable-
118Sn24.22 %Stable-
119Sn8.59 %Stable-
120Sn32.58 %Stable-
121Sn
122Sn4.63 %Stable-
123Sn
124Sn5.79 %Stable-
125Sn
126Sn
127Sn
128Sn
129Sn
130Sn
131Sn
132Sn
133Sn
134Sn
135Sn
136Sn
137Sn
138Sn
139Sn
140Sn
All data from [8].


α: alpha particle emission (4He nucleus)
β+: emission of an anti-electron and a neutrino. A proton inside the nucleus is transformed into a neutron
β-: emission of an electron and an anti-neutrino. A neutron inside the nucleus is transformed into a proton
ec: electron capture: capture of one orbital electron by the the nucleus. A proton inside the nucleus is transformed into a neutron plus a neutrino
SF: Spontaneous Fission: a nucleus spontaneously splits into fragment nuclides
IT: Isomeric Transition: a level above the ground state decays via electromagnetic process
n: neutron emission
p: proton emission
β- n (and similar): beta- decay followed by delayed neutron emission