Isotopes of indium

Indium (49In) consists of two primordial nuclides, with the most common (~ 95.7%) nuclide (115In) being measurably though weakly radioactive. Its spin-forbidden decay has a half-life of 4.41×1014 years, much longer than the currently accepted age of the Universe.

The stable isotope 113In is only 4.3% of naturally occurring indium. Among elements with a known stable isotope, only tellurium and rhenium similarly occur with a stable isotope in lower abundance than the long-lived radioactive isotope. Other than 115In, the longest-lived radioisotope is 111In, with a half-life of 2.8047 days. All other radioisotopes have half-lives less than a day. This element also has 47 isomers, the longest-lived being 114m1In, with a half-life of 49.51 days. All other meta-states have half-lives less than a day, most less than an hour, and many measured in milliseconds or less.

Indium-111 is used medically in nuclear imaging, as a radiotracer nuclide tag for gamma camera localization of protein radiopharmaceuticals, such as In-111-labeled octreotide, which binds to receptors on certain endocrine tumors (Octreoscan). Indium-111 is also used in indium white blood cell scans, which use nuclear medical techniques to search for hidden infections.

Several proton-rich isotopes of indium (including indium-99) have been used to measure the mass of the doubly-magic isotope tin-100.

List of isotopes

 * 97In
 * style="text-align:right" | 49
 * style="text-align:right" | 48
 * 96.94954(64)#
 * 5# ms
 * 9/2+#
 * 98In
 * style="text-align:right" | 49
 * style="text-align:right" | 49
 * 97.94214(21)#
 * 45(23) ms [32(+32−11) ms]
 * β+
 * 98Cd
 * 0+#
 * style="text-indent:1em" | 98mIn
 * colspan="3" style="text-indent:2em" | 0(500)# keV
 * 1.7(8) s [1.2(+12−4) s]
 * 99In
 * style="text-align:right" | 49
 * style="text-align:right" | 50
 * 98.93422(43)#
 * 3.1(8) s [3.0(+8−7) s]
 * β+
 * 99Cd
 * 9/2+#
 * style="text-indent:1em" | 99mIn
 * colspan="3" style="text-indent:2em" | 400(150)# keV
 * 1# s
 * 1/2−#
 * rowspan=2|100In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 51
 * rowspan=2|99.93111(27)
 * rowspan=2|5.9(2) s
 * β+ (96.1%)
 * 100Cd
 * rowspan=2|(6, 7)+
 * rowspan=2|
 * rowspan=2|
 * β+, p (3.9%)
 * 99Ag
 * rowspan=2|101In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 52
 * rowspan=2|100.92634(32)#
 * rowspan=2|15.1(3) s
 * β+
 * 101Cd
 * rowspan=2|9/2+#
 * rowspan=2|
 * rowspan=2|
 * β+, p
 * 100Ag
 * style="text-indent:1em" | 101mIn
 * colspan="3" style="text-indent:2em" | 550(100)# keV
 * 10# s
 * 1/2−#
 * rowspan=2|102In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 53
 * rowspan=2|101.92409(12)
 * rowspan=2|23.3(1) s
 * β+ (99.99%)
 * 102Cd
 * rowspan=2|(6+)
 * rowspan=2|
 * rowspan=2|
 * β+, p (.00929%)
 * 101Ag
 * 103In
 * style="text-align:right" | 49
 * style="text-align:right" | 54
 * 102.919914(27)
 * 60(1) s
 * β+
 * 103Cd
 * 9/2+#
 * style="text-indent:1em" | 103mIn
 * colspan="3" style="text-indent:2em" | 631.7(1) keV
 * 34(2) s
 * (1/2−)#
 * 104In
 * style="text-align:right" | 49
 * style="text-align:right" | 55
 * 103.91830(9)
 * 1.80(3) min
 * β+
 * 104Cd
 * 5, 6(+)
 * rowspan=2 style="text-indent:1em" | 104mIn
 * rowspan=2 colspan="3" style="text-indent:2em" | 93.48(10) keV
 * rowspan=2|15.7(5) s
 * IT (80%)
 * 104In
 * rowspan=2|(3+)
 * rowspan=2|
 * rowspan=2|
 * β+ (20%)
 * 104Cd
 * 105In
 * style="text-align:right" | 49
 * style="text-align:right" | 56
 * 104.914674(19)
 * 5.07(7) min
 * β+
 * 105Cd
 * 9/2+
 * style="text-indent:1em" | 105mIn
 * colspan="3" style="text-indent:2em" | 674.1(3) keV
 * 48(6) s
 * IT
 * 105In
 * (1/2)−
 * 106In
 * style="text-align:right" | 49
 * style="text-align:right" | 57
 * 105.913465(13)
 * 6.2(1) min
 * β+
 * 106Cd
 * 7+
 * style="text-indent:1em" | 106mIn
 * colspan="3" style="text-indent:2em" | 28.6(3) keV
 * 5.2(1) min
 * β+
 * 106Cd
 * (3+)
 * 107In
 * style="text-align:right" | 49
 * style="text-align:right" | 58
 * 106.910295(12)
 * 32.4(3) min
 * β+
 * 107Cd
 * 9/2+
 * style="text-indent:1em" | 107mIn
 * colspan="3" style="text-indent:2em" | 678.5(3) keV
 * 50.4(6) s
 * IT
 * 107In
 * 1/2−
 * 108In
 * style="text-align:right" | 49
 * style="text-align:right" | 59
 * 107.909698(10)
 * 58.0(12) min
 * β+
 * 108Cd
 * 7+
 * style="text-indent:1em" | 108mIn
 * colspan="3" style="text-indent:2em" | 29.75(5) keV
 * 39.6(7) min
 * β+
 * 108Cd
 * 2+
 * 109In
 * style="text-align:right" | 49
 * style="text-align:right" | 60
 * 108.907151(6)
 * 4.2(1) h
 * β+
 * 109Cd
 * 9/2+
 * style="text-indent:1em" | 109m1In
 * colspan="3" style="text-indent:2em" | 650.1(3) keV
 * 1.34(7) min
 * IT
 * 109In
 * 1/2−
 * style="text-indent:1em" | 109m2In
 * colspan="3" style="text-indent:2em" | 2101.8(2) keV
 * 209(6) ms
 * (19/2+)
 * 110In
 * style="text-align:right" | 49
 * style="text-align:right" | 61
 * 109.907165(13)
 * 4.9(1) h
 * β+
 * 110Cd
 * 7+
 * style="text-indent:1em" | 110mIn
 * colspan="3" style="text-indent:2em" | 62.1(5) keV
 * 69.1(5) min
 * β+
 * 110Cd
 * 2+
 * 111In
 * style="text-align:right" | 49
 * style="text-align:right" | 62
 * 110.905103(5)
 * 2.8047(5) d
 * EC
 * 111Cd
 * 9/2+
 * style="text-indent:1em" | 111mIn
 * colspan="3" style="text-indent:2em" | 536.95(6) keV
 * 7.7(2) min
 * IT
 * 111In
 * 1/2−
 * rowspan=2|112In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 63
 * rowspan=2|111.905532(6)
 * rowspan=2|14.97(10) min
 * β+ (56%)
 * 112Cd
 * rowspan=2|1+
 * rowspan=2|
 * rowspan=2|
 * β− (44%)
 * 112Sn
 * style="text-indent:1em" | 112m1In
 * colspan="3" style="text-indent:2em" | 156.59(5) keV
 * 20.56(6) min
 * β+
 * 112Cd
 * 4+
 * style="text-indent:1em" | 112m2In
 * colspan="3" style="text-indent:2em" | 350.76(9) keV
 * 690(50) ns
 * 7+
 * style="text-indent:1em" | 112m3In
 * colspan="3" style="text-indent:2em" | 613.69(14) keV
 * 2.81(3) μs
 * 8−
 * 113In
 * style="text-align:right" | 49
 * style="text-align:right" | 64
 * 112.904058(3)
 * colspan=3 align=center|Stable
 * 9/2+
 * 0.0429(5)
 * style="text-indent:1em" | 113mIn
 * colspan="3" style="text-indent:2em" | 391.699(3) keV
 * 1.6579(4) h
 * IT
 * 113In
 * 1/2−
 * rowspan=2|114In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 65
 * rowspan=2|113.904914(3)
 * rowspan=2|71.9(1) s
 * β+ (0.5%)
 * 114Cd
 * rowspan=2|1+
 * rowspan=2|
 * rowspan=2|
 * β− (99.5%)
 * 114Sn
 * rowspan=2 style="text-indent:1em" | 114m1In
 * rowspan=2 colspan="3" style="text-indent:2em" | 190.29(3) keV
 * rowspan=2|49.51(1) d
 * IT (96.75%)
 * 114In
 * rowspan=2|5+
 * rowspan=2|
 * rowspan=2|
 * β+ (3.25%)
 * 114Cd
 * rowspan=2 style="text-indent:1em" | 114m2In
 * rowspan=2 colspan="3" style="text-indent:2em" | 501.94(3) keV
 * rowspan=2|43.1(6) ms
 * IT (96.75%)
 * 114In
 * rowspan=2|(8−)
 * rowspan=2|
 * rowspan=2|
 * β+ (3.25%)
 * 114Cd
 * style="text-indent:1em" | 114m3In
 * colspan="3" style="text-indent:2em" | 641.72(3) keV
 * 4.3(4) μs
 * (7+)
 * 115In
 * style="text-align:right" | 49
 * style="text-align:right" | 66
 * 114.903878(5)
 * 4.41(25)×1014 a
 * β−
 * 115Sn
 * 9/2+
 * 0.9571(5)
 * rowspan=2 style="text-indent:1em" | 115mIn
 * rowspan=2 colspan="3" style="text-indent:2em" | 336.244(17) keV
 * rowspan=2|4.486(4) h
 * IT (95%)
 * 115In
 * rowspan=2|1/2−
 * rowspan=2|
 * rowspan=2|
 * β− (5%)
 * 115Sn
 * rowspan=2|116In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 67
 * rowspan=2|115.905260(5)
 * rowspan=2|14.10(3) s
 * β− (99.98%)
 * 116Sn
 * rowspan=2|1+
 * rowspan=2|
 * rowspan=2|
 * EC (0.02%)
 * 116Cd
 * style="text-indent:1em" | 116m1In
 * colspan="3" style="text-indent:2em" | 127.267(6) keV
 * 54.29(17) min
 * 5+
 * style="text-indent:1em" | 116m2In
 * colspan="3" style="text-indent:2em" | 289.660(6) keV
 * 2.18(4) s
 * 8−
 * 117In
 * style="text-align:right" | 49
 * style="text-align:right" | 68
 * 116.904514(6)
 * 43.2(3) min
 * β−
 * 117Sn
 * 9/2+
 * rowspan=2 style="text-indent:1em" | 117mIn
 * rowspan=2 colspan="3" style="text-indent:2em" | 315.302(12) keV
 * rowspan=2|116.2(3) min
 * β− (52.91%)
 * 117Sn
 * rowspan=2|1/2−
 * rowspan=2|
 * rowspan=2|
 * IT (47.09%)
 * 117In
 * 118In
 * style="text-align:right" | 49
 * style="text-align:right" | 69
 * 117.906354(9)
 * 5.0(5) s
 * β−
 * 118Sn
 * 1+
 * style="text-indent:1em" | 118m1In
 * colspan="3" style="text-indent:2em" | 100(50)# keV
 * 4.364(7) min
 * β−
 * 118Sn
 * 5+
 * style="text-indent:1em" | 118m2In
 * colspan="3" style="text-indent:2em" | 240(50)# keV
 * 8.5(3) s
 * 8−
 * 119In
 * style="text-align:right" | 49
 * style="text-align:right" | 70
 * 118.905845(8)
 * 2.4(1) min
 * β−
 * 119Sn
 * 9/2+
 * rowspan=2 style="text-indent:1em" | 119m1In
 * rowspan=2 colspan="3" style="text-indent:2em" | 311.37(3) keV
 * rowspan=2|18.0(3) min
 * β− (94.4%)
 * 119Sn
 * rowspan=2|1/2−
 * rowspan=2|
 * rowspan=2|
 * IT (5.6%)
 * 119In
 * style="text-indent:1em" | 119m2In
 * colspan="3" style="text-indent:2em" | 654.27(7) keV
 * 130(15) ns
 * 1/2+, 3/2+
 * 120In
 * style="text-align:right" | 49
 * style="text-align:right" | 71
 * 119.90796(4)
 * 3.08(8) s
 * β−
 * 120Sn
 * 1+
 * style="text-indent:1em" | 120m1In
 * colspan="3" style="text-indent:2em" | 50(60)# keV
 * 46.2(8) s
 * 5+
 * style="text-indent:1em" | 120m2In
 * colspan="3" style="text-indent:2em" | 300(200)# keV
 * 47.3(5) s
 * β−
 * 120Sn
 * 8(−)
 * 121In
 * style="text-align:right" | 49
 * style="text-align:right" | 72
 * 120.907846(29)
 * 23.1(6) s
 * β−
 * 121Sn
 * 9/2+
 * rowspan=2 style="text-indent:1em" | 121mIn
 * rowspan=2 colspan="3" style="text-indent:2em" | 312.98(8) keV
 * rowspan=2|3.88(10) min
 * β− (98.8%)
 * 121Sn
 * rowspan=2|1/2−
 * rowspan=2|
 * rowspan=2|
 * IT (1.2%)
 * 121In
 * 122In
 * style="text-align:right" | 49
 * style="text-align:right" | 73
 * 121.91028(5)
 * 1.5(3) s
 * β−
 * 122Sn
 * 1+
 * style="text-indent:1em" | 122m1In
 * colspan="3" style="text-indent:2em" | 40(60)# keV
 * 10.3(6) s
 * 5+
 * style="text-indent:1em" | 122m2In
 * colspan="3" style="text-indent:2em" | 290(140) keV
 * 10.8(4) s
 * β−
 * 122Sn
 * 8−
 * 123In
 * style="text-align:right" | 49
 * style="text-align:right" | 74
 * 122.910438(26)
 * 6.17(5) s
 * β−
 * 123mSn
 * (9/2)+
 * style="text-indent:1em" | 123mIn
 * colspan="3" style="text-indent:2em" | 327.21(4) keV
 * 47.4(4) s
 * β−
 * 123mSn
 * (1/2)−
 * 124In
 * style="text-align:right" | 49
 * style="text-align:right" | 75
 * 123.91318(5)
 * 3.11(10) s
 * β−
 * 124Sn
 * 3+
 * rowspan=2 style="text-indent:1em" | 124mIn
 * rowspan=2 colspan="3" style="text-indent:2em" | −20(70) keV
 * rowspan=2|3.7(2) s
 * β−
 * 124Sn
 * rowspan=2|(8)(−#)
 * rowspan=2|
 * rowspan=2|
 * IT
 * 124In
 * 125In
 * style="text-align:right" | 49
 * style="text-align:right" | 76
 * 124.91360(3)
 * 2.36(4) s
 * β−
 * 125mSn
 * 9/2+
 * style="text-indent:1em" | 125mIn
 * colspan="3" style="text-indent:2em" | 360.12(9) keV
 * 12.2(2) s
 * β−
 * 125Sn
 * 1/2(−)
 * 126In
 * style="text-align:right" | 49
 * style="text-align:right" | 77
 * 125.91646(4)
 * 1.53(1) s
 * β−
 * 126Sn
 * 3(+#)
 * style="text-indent:1em" | 126mIn
 * colspan="3" style="text-indent:2em" | 100(60) keV
 * 1.64(5) s
 * β−
 * 126Sn
 * 8(−#)
 * rowspan=2|127In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 78
 * rowspan=2|126.91735(4)
 * rowspan=2|1.09(1) s
 * β− (99.97%)
 * 127mSn
 * rowspan=2|9/2(+)
 * rowspan=2|
 * rowspan=2|
 * β−, n (.03%)
 * 126Sn
 * rowspan=2 style="text-indent:1em" | 127mIn
 * rowspan=2 colspan="3" style="text-indent:2em" | 460(70) keV
 * rowspan=2|3.67(4) s
 * β− (99.31%)
 * 127mSn
 * rowspan=2|(1/2−)
 * rowspan=2|
 * rowspan=2|
 * β−, n (.69%)
 * 126Sn
 * rowspan=2|128In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 79
 * rowspan=2|127.92017(5)
 * rowspan=2|0.84(6) s
 * β− (99.96%)
 * 128Sn
 * rowspan=2|(3)+
 * rowspan=2|
 * rowspan=2|
 * β−, n (.038%)
 * 127Sn
 * style="text-indent:1em" | 128m1In
 * colspan="3" style="text-indent:2em" | 247.87(10) keV
 * 10(7) ms
 * (1)−
 * style="text-indent:1em" | 128m2In
 * colspan="3" style="text-indent:2em" | 320(60) keV
 * 720(100) ms
 * β−
 * 128Sn
 * (8−)
 * rowspan=2|129In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 80
 * rowspan=2|128.92170(5)
 * rowspan=2|611(4) ms
 * β− (99.75%)
 * 129Sn
 * rowspan=2|9/2+#
 * rowspan=2|
 * rowspan=2|
 * β−, n (.25%)
 * 128Sn
 * rowspan=3 style="text-indent:1em" | 129m1In
 * rowspan=3 colspan="3" style="text-indent:2em" | 380(70) keV
 * rowspan=3|1.23(3) s
 * β− (97.2%)
 * 129Sn
 * rowspan=3|(1/2−)#
 * rowspan=3|
 * rowspan=3|
 * β−, n (2.5%)
 * 128Sn
 * IT (.3%)
 * 129In
 * style="text-indent:1em" | 129m2In
 * colspan="3" style="text-indent:2em" | 1688.0(5) keV
 * 8.5(5) μs
 * 17/2−
 * rowspan=2|130In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 81
 * rowspan=2|129.92497(4)
 * rowspan=2|0.29(2) s
 * β− (98.35%)
 * 130Sn
 * rowspan=2|1(−)
 * rowspan=2|
 * rowspan=2|
 * β−, n (1.65%)
 * 129Sn
 * style="text-indent:1em" | 130m1In
 * colspan="3" style="text-indent:2em" | 50(50) keV
 * 538(5) ms
 * 10-#
 * style="text-indent:1em" | 130m2In
 * colspan="3" style="text-indent:2em" | 400(60) keV
 * 0.54(1) s
 * (5+)
 * rowspan=2|131In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 82
 * rowspan=2|130.92685(3)
 * rowspan=2|0.28(3) s
 * β− (97.8%)
 * 131Sn
 * rowspan=2|(9/2+)
 * rowspan=2|
 * rowspan=2|
 * β−, n (2.19%)
 * 130Sn
 * style="text-indent:1em" | 131m1In
 * colspan="3" style="text-indent:2em" | 363(37) keV
 * 0.35(5) s
 * (1/2−)
 * style="text-indent:1em" | 131m2In
 * colspan="3" style="text-indent:2em" | 4.10(7) MeV
 * 320(60) ms
 * (19/2+ to 23/2+)
 * rowspan=2|132In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 83
 * rowspan=2|131.93299(7)
 * rowspan=2|206(4) ms
 * β− (94.8%)
 * 132Sn
 * rowspan=2|(7−)
 * rowspan=2|
 * rowspan=2|
 * β−, n (5.2%)
 * 131Sn
 * rowspan=2|133In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 84
 * rowspan=2|132.93781(32)#
 * rowspan=2|165(3) ms
 * β−, n (85%)
 * 132Sn
 * rowspan=2|(9/2+)
 * rowspan=2|
 * rowspan=2|
 * β− (15%)
 * 133Sn
 * style="text-indent:1em" | 133mIn
 * colspan="3" style="text-indent:2em" | 330(40)# keV
 * 180# ms
 * IT
 * 133In
 * (1/2−)
 * rowspan=3|134In
 * rowspan=3 style="text-align:right" | 49
 * rowspan=3 style="text-align:right" | 85
 * rowspan=3|133.94415(43)#
 * rowspan=3|140(4) ms
 * β− (79%)
 * 134Sn
 * rowspan=3|
 * rowspan=3|
 * rowspan=3|
 * β−, n (17%)
 * 133Sn
 * β−, 2n (4%)
 * 132Sn
 * 135In
 * style="text-align:right" | 49
 * style="text-align:right" | 86
 * 134.94933(54)#
 * 92(10) ms
 * β−
 * 135Sn
 * 9/2+#
 * 136In
 * style="text-align:right" | 49
 * style="text-align:right" | 87
 * 85 ms
 * β−
 * 136Sn
 * 137In
 * style="text-align:right" | 49
 * style="text-align:right" | 88
 * 65 ms
 * β−
 * 137Sn
 * 125In
 * style="text-align:right" | 49
 * style="text-align:right" | 76
 * 124.91360(3)
 * 2.36(4) s
 * β−
 * 125mSn
 * 9/2+
 * style="text-indent:1em" | 125mIn
 * colspan="3" style="text-indent:2em" | 360.12(9) keV
 * 12.2(2) s
 * β−
 * 125Sn
 * 1/2(−)
 * 126In
 * style="text-align:right" | 49
 * style="text-align:right" | 77
 * 125.91646(4)
 * 1.53(1) s
 * β−
 * 126Sn
 * 3(+#)
 * style="text-indent:1em" | 126mIn
 * colspan="3" style="text-indent:2em" | 100(60) keV
 * 1.64(5) s
 * β−
 * 126Sn
 * 8(−#)
 * rowspan=2|127In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 78
 * rowspan=2|126.91735(4)
 * rowspan=2|1.09(1) s
 * β− (99.97%)
 * 127mSn
 * rowspan=2|9/2(+)
 * rowspan=2|
 * rowspan=2|
 * β−, n (.03%)
 * 126Sn
 * rowspan=2 style="text-indent:1em" | 127mIn
 * rowspan=2 colspan="3" style="text-indent:2em" | 460(70) keV
 * rowspan=2|3.67(4) s
 * β− (99.31%)
 * 127mSn
 * rowspan=2|(1/2−)
 * rowspan=2|
 * rowspan=2|
 * β−, n (.69%)
 * 126Sn
 * rowspan=2|128In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 79
 * rowspan=2|127.92017(5)
 * rowspan=2|0.84(6) s
 * β− (99.96%)
 * 128Sn
 * rowspan=2|(3)+
 * rowspan=2|
 * rowspan=2|
 * β−, n (.038%)
 * 127Sn
 * style="text-indent:1em" | 128m1In
 * colspan="3" style="text-indent:2em" | 247.87(10) keV
 * 10(7) ms
 * (1)−
 * style="text-indent:1em" | 128m2In
 * colspan="3" style="text-indent:2em" | 320(60) keV
 * 720(100) ms
 * β−
 * 128Sn
 * (8−)
 * rowspan=2|129In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 80
 * rowspan=2|128.92170(5)
 * rowspan=2|611(4) ms
 * β− (99.75%)
 * 129Sn
 * rowspan=2|9/2+#
 * rowspan=2|
 * rowspan=2|
 * β−, n (.25%)
 * 128Sn
 * rowspan=3 style="text-indent:1em" | 129m1In
 * rowspan=3 colspan="3" style="text-indent:2em" | 380(70) keV
 * rowspan=3|1.23(3) s
 * β− (97.2%)
 * 129Sn
 * rowspan=3|(1/2−)#
 * rowspan=3|
 * rowspan=3|
 * β−, n (2.5%)
 * 128Sn
 * IT (.3%)
 * 129In
 * style="text-indent:1em" | 129m2In
 * colspan="3" style="text-indent:2em" | 1688.0(5) keV
 * 8.5(5) μs
 * 17/2−
 * rowspan=2|130In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 81
 * rowspan=2|129.92497(4)
 * rowspan=2|0.29(2) s
 * β− (98.35%)
 * 130Sn
 * rowspan=2|1(−)
 * rowspan=2|
 * rowspan=2|
 * β−, n (1.65%)
 * 129Sn
 * style="text-indent:1em" | 130m1In
 * colspan="3" style="text-indent:2em" | 50(50) keV
 * 538(5) ms
 * 10-#
 * style="text-indent:1em" | 130m2In
 * colspan="3" style="text-indent:2em" | 400(60) keV
 * 0.54(1) s
 * (5+)
 * rowspan=2|131In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 82
 * rowspan=2|130.92685(3)
 * rowspan=2|0.28(3) s
 * β− (97.8%)
 * 131Sn
 * rowspan=2|(9/2+)
 * rowspan=2|
 * rowspan=2|
 * β−, n (2.19%)
 * 130Sn
 * style="text-indent:1em" | 131m1In
 * colspan="3" style="text-indent:2em" | 363(37) keV
 * 0.35(5) s
 * (1/2−)
 * style="text-indent:1em" | 131m2In
 * colspan="3" style="text-indent:2em" | 4.10(7) MeV
 * 320(60) ms
 * (19/2+ to 23/2+)
 * rowspan=2|132In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 83
 * rowspan=2|131.93299(7)
 * rowspan=2|206(4) ms
 * β− (94.8%)
 * 132Sn
 * rowspan=2|(7−)
 * rowspan=2|
 * rowspan=2|
 * β−, n (5.2%)
 * 131Sn
 * rowspan=2|133In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 84
 * rowspan=2|132.93781(32)#
 * rowspan=2|165(3) ms
 * β−, n (85%)
 * 132Sn
 * rowspan=2|(9/2+)
 * rowspan=2|
 * rowspan=2|
 * β− (15%)
 * 133Sn
 * style="text-indent:1em" | 133mIn
 * colspan="3" style="text-indent:2em" | 330(40)# keV
 * 180# ms
 * IT
 * 133In
 * (1/2−)
 * rowspan=3|134In
 * rowspan=3 style="text-align:right" | 49
 * rowspan=3 style="text-align:right" | 85
 * rowspan=3|133.94415(43)#
 * rowspan=3|140(4) ms
 * β− (79%)
 * 134Sn
 * rowspan=3|
 * rowspan=3|
 * rowspan=3|
 * β−, n (17%)
 * 133Sn
 * β−, 2n (4%)
 * 132Sn
 * 135In
 * style="text-align:right" | 49
 * style="text-align:right" | 86
 * 134.94933(54)#
 * 92(10) ms
 * β−
 * 135Sn
 * 9/2+#
 * 136In
 * style="text-align:right" | 49
 * style="text-align:right" | 87
 * 85 ms
 * β−
 * 136Sn
 * 137In
 * style="text-align:right" | 49
 * style="text-align:right" | 88
 * 65 ms
 * β−
 * 137Sn
 * rowspan=2|131.93299(7)
 * rowspan=2|206(4) ms
 * β− (94.8%)
 * 132Sn
 * rowspan=2|(7−)
 * rowspan=2|
 * rowspan=2|
 * β−, n (5.2%)
 * 131Sn
 * rowspan=2|133In
 * rowspan=2 style="text-align:right" | 49
 * rowspan=2 style="text-align:right" | 84
 * rowspan=2|132.93781(32)#
 * rowspan=2|165(3) ms
 * β−, n (85%)
 * 132Sn
 * rowspan=2|(9/2+)
 * rowspan=2|
 * rowspan=2|
 * β− (15%)
 * 133Sn
 * style="text-indent:1em" | 133mIn
 * colspan="3" style="text-indent:2em" | 330(40)# keV
 * 180# ms
 * IT
 * 133In
 * (1/2−)
 * rowspan=3|134In
 * rowspan=3 style="text-align:right" | 49
 * rowspan=3 style="text-align:right" | 85
 * rowspan=3|133.94415(43)#
 * rowspan=3|140(4) ms
 * β− (79%)
 * 134Sn
 * rowspan=3|
 * rowspan=3|
 * rowspan=3|
 * β−, n (17%)
 * 133Sn
 * β−, 2n (4%)
 * 132Sn
 * 135In
 * style="text-align:right" | 49
 * style="text-align:right" | 86
 * 134.94933(54)#
 * 92(10) ms
 * β−
 * 135Sn
 * 9/2+#
 * 136In
 * style="text-align:right" | 49
 * style="text-align:right" | 87
 * 85 ms
 * β−
 * 136Sn
 * 137In
 * style="text-align:right" | 49
 * style="text-align:right" | 88
 * 65 ms
 * β−
 * 137Sn
 * 136In
 * style="text-align:right" | 49
 * style="text-align:right" | 87
 * 85 ms
 * β−
 * 136Sn
 * 137In
 * style="text-align:right" | 49
 * style="text-align:right" | 88
 * 65 ms
 * β−
 * 137Sn
 * 137In
 * style="text-align:right" | 49
 * style="text-align:right" | 88
 * 65 ms
 * β−
 * 137Sn
 * 137Sn