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Isotopes of indium

Indium (In)
Standard atomic mass: 114.818(3) u

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Table

nuclide symbol	Z(p)	N(n)	isotopic mass (u)	half-life	nuclear spin	representative isotopic composition (mole fraction)	range of natural variation (mole fraction)
nuclide symbol	excitation energy			half-life	nuclear spin	representative isotopic composition (mole fraction)	range of natural variation (mole fraction)
⁹⁷In	49	48	96.94954(64)#	5# ms	9/2+#
⁹⁸In	49	49	97.94214(21)#	45(23) ms [32(+32-11) ms]	0+#
^98mIn	0(500)# keV			1.7(8) s [1.2(+12-4) s]
⁹⁹In	49	50	98.93422(43)#	3.1(8) s [3.0(+8-7) s]	9/2+#
^99mIn	400(150)# keV			1# s	1/2-#
¹⁰⁰In	49	51	99.93111(27)	5.9(2) s	(6,7)+
¹⁰¹In	49	52	100.92634(32)#	15.1(3) s	9/2+#
^101mIn	550(100)# keV			10# s	1/2-#
¹⁰²In	49	53	101.92409(12)	23.3(1) s	(6+)
¹⁰³In	49	54	102.919914(27)	60(1) s	9/2+#
^103mIn	631.7(1) keV			34(2) s	(1/2-)#
¹⁰⁴In	49	55	103.91830(9)	1.80(3) min	5,6(+)
^104mIn	93.48(10) keV			15.7(5) s	(3+)
¹⁰⁵In	49	56	104.914674(19)	5.07(7) min	9/2+
^105mIn	674.1(3) keV			48(6) s	(1/2)-
¹⁰⁶In	49	57	105.913465(13)	6.2(1) min	7+
^106mIn	28.6(3) keV			5.2(1) min	(3+)
¹⁰⁷In	49	58	106.910295(12)	32.4(3) min	9/2+
^107mIn	678.5(3) keV			50.4(6) s	1/2-
¹⁰⁸In	49	59	107.909698(10)	58.0(12) min	7+
^108mIn	29.75(5) keV			39.6(7) min	2+
¹⁰⁹In	49	60	108.907151(6)	4.2(1) h	9/2+
^109m1In	650.1(3) keV			1.34(7) min	1/2-
^109m2In	2101.8(2) keV			209(6) ms	(19/2+)
¹¹⁰In	49	61	109.907165(13)	4.9(1) h	7+
^110mIn	62.1(5) keV			69.1(5) min	2+
¹¹¹In	49	62	110.905103(5)	2.8047(5) d	9/2+
^111mIn	536.95(6) keV			7.7(2) min	1/2-
¹¹²In	49	63	111.905532(6)	14.97(10) min	1+
^112m1In	156.59(5) keV			20.56(6) min	4+
^112m2In	350.76(9) keV			690(50) ns	7+
^112m3In	613.69(14) keV			2.81(3) µs	8-
¹¹³In	49	64	112.904058(3)	STABLE	9/2+	0.0429(5)
^113mIn	391.699(3) keV			1.6579(4) h	1/2-
¹¹⁴In	49	65	113.904914(3)	71.9(1) s	1+
^114m1In	190.29(3) keV			49.51(1) d	5+
^114m2In	501.94(3) keV			43.1(6) ms	(8-)
^114m3In	641.72(3) keV			4.3(4) µs	(7+)
¹¹⁵In	49	66	114.903878(5)	4.41(25)E+14 a	9/2+	0.9571(5)
^115mIn	336.244(17) keV			4.486(4) h	1/2-
¹¹⁶In	49	67	115.905260(5)	14.10(3) s	1+
^116m1In	127.267(6) keV			54.29(17) min	5+
^116m2In	289.660(6) keV			2.18(4) s	8-
¹¹⁷In	49	68	116.904514(6)	43.2(3) min	9/2+
^117mIn	315.302(12) keV			116.2(3) min	1/2-
¹¹⁸In	49	69	117.906354(9)	5.0(5) s	1+
^118m1In	100(50)# keV			4.364(7) min	5+
^118m2In	240(50)# keV			8.5(3) s	8-
¹¹⁹In	49	70	118.905845(8)	2.4(1) min	9/2+
^119m1In	311.37(3) keV			18.0(3) min	1/2-
^119m2In	654.27(7) keV			130(15) ns	1/2+,3/2+
¹²⁰In	49	71	119.90796(4)	3.08(8) s	1+
^120m1In	50(60)# keV			46.2(8) s	5+
^120m2In	300(200)# keV			47.3(5) s	8(-)
¹²¹In	49	72	120.907846(29)	23.1(6) s	9/2+
^121mIn	312.98(8) keV			3.88(10) min	1/2-
¹²²In	49	73	121.91028(5)	1.5(3) s	1+
^122m1In	40(60)# keV			10.3(6) s	5+
^122m2In	290(140) keV			10.8(4) s	8-
¹²³In	49	74	122.910438(26)	6.17(5) s	(9/2)+
^123mIn	327.21(4) keV			47.4(4) s	(1/2)-
¹²⁴In	49	75	123.91318(5)	3.11(10) s	3+
^124mIn	-20(70) keV			3.7(2) s	(8)(-#)
¹²⁵In	49	76	124.91360(3)	2.36(4) s	9/2+
^125mIn	360.12(9) keV			12.2(2) s	1/2(-)
¹²⁶In	49	77	125.91646(4)	1.53(1) s	3(+#)
^126mIn	100(60) keV			1.64(5) s	8(-#)
¹²⁷In	49	78	126.91735(4)	1.09(1) s	9/2(+)
^127mIn	460(70) keV			3.67(4) s	(1/2-)
¹²⁸In	49	79	127.92017(5)	0.84(6) s	(3)+
^128m1In	247.87(10) keV			10(7) ms	(1)-
^128m2In	320(60) keV			720(100) ms	(8-)
¹²⁹In	49	80	128.92170(5)	611(4) ms	9/2+#
^129m1In	380(70) keV			1.23(3) s	(1/2-)#
^129m2In	1688.0(5) keV			8.5(5) µs	17/2-
¹³⁰In	49	81	129.92497(4)	0.29(2) s	1(-)
^130m1In	50(50) keV			538(5) ms	10-#
^130m2In	400(60) keV			0.54(1) s	(5+)
¹³¹In	49	82	130.92685(3)	0.28(3) s	(9/2+)
^131m1In	363(37) keV			0.35(5) s	(1/2-)
^131m2In	4.10(7) MeV			320(60) ms	(19/2+ to 23/2+)
¹³²In	49	83	131.93299(7)	206(4) ms	(7-)
¹³³In	49	84	132.93781(32)#	165(3) ms	(9/2+)
^133mIn	330(40)# keV			180# ms	(1/2-)
¹³⁴In	49	85	133.94415(43)#	140(4) ms
¹³⁵In	49	86	134.94933(54)#	92(10) ms	9/2+#

Notes

Geologically exceptional samples are known in which the isotopic composition lies outside the reported range. The uncertainty in the atomic mass may exceed the stated value for such specimens.
Values marked # are not purely derived from experimental data, but at least partly from systematic trends. Spins with weak assignment arguments are enclosed in parentheses.
Uncertainties are given in concise form in parentheses after the corresponding last digits. Uncertainty values denote one standard deviation, except isotopic composition and standard atomic mass from IUPAC which use expanded uncertainties.

References

Isotope masses from Ame2003 Atomic Mass Evaluation by G. Audi, A.H. Wapstra, C. Thibault, J. Blachot and O. Bersillon in Nuclear Physics A729 (2003).
Isotopic compositions and standard atomic masses from Atomic weights of the elements. Review 2000 (IUPAC Technical Report). Pure Appl. Chem. Vol. 75, No. 6, pp. 683-800, (2003) and Atomic Weights Revised (2005).
Half-life, spin, and isomer data selected from these sources. Editing notes on this article's talk page.
- Audi, Bersillon, Blachot, Wapstra. The Nubase2003 evaluation of nuclear and decay properties, Nuc. Phys. A 729, pp. 3-128 (2003).
- National Nuclear Data Center, Brookhaven National Laboratory. Information extracted from the NuDat 2.1 database (retrieved Sept. 2005).
- David R. Lide (ed.), Norman E. Holden in CRC Handbook of Chemistry and Physics, 85th Edition, online version. CRC Press. Boca Raton, Florida (2005). Section 11, Table of the Isotopes.

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This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Isotopes_of_indium". A list of authors is available in Wikipedia.