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Isotopes of Gallium (Z=31)
Click on an isotope to get more information about its decay
Isotope	Half-life	Spin Parity	Decay Mode(s) or Abundance
⁵⁶Ga
⁵⁷Ga
⁵⁸Ga
⁵⁹Ga
⁶⁰Ga
⁶¹Ga	0.15 s	(3/2-)	%EC+%B+=100
⁶²Ga	116.12 ms	0+	%EC+%B+=100
⁶³Ga	32.4 s	3/2-,5/2-	%EC+%B+=100
⁶⁴Ga	2.627 m	0+	%EC+%B+=100
⁶⁵Ga	15.2 m	3/2-	%EC+%B+=100
⁶⁶Ga	9.49 h	0+	%EC+%B+=100
⁶⁷Ga	3.2612 d	3/2-	%EC=100
⁶⁸Ga	67.629 m	1+	%EC+%B+=100
⁶⁹Ga	stable	3/2-	%Abundance=60.108 9
⁷⁰Ga	21.14 m	1+	%B-=99.59 6, %EC=0.41 5
⁷¹Ga	stable	3/2-	%Abundance=39.892 9
⁷²Ga	14.10 h	3-	%B-=100
^72m1Ga	39.68 ms	(0+)	%IT=100
⁷³Ga	4.86 h	3/2-	%B-=100
⁷⁴Ga	8.12 m	(3-)	%B-=100
^74m1Ga	9.5 s	(0)	%IT > 50, %B- < 50
⁷⁵Ga	126 s	3/2-	%B-=100
⁷⁶Ga	32.6 s	(2+,3+)	%B-=100
⁷⁷Ga	13.2 s	(3/2-)	%B-=100
⁷⁸Ga	5.09 s	(3+)	%B-=100
⁷⁹Ga	2.847 s	(3/2-)	%B-=100, %B-N=0.089 19
⁸⁰Ga	1.697 s	(3)	%B-=100, %B-N=0.89 6
⁸¹Ga	1.217 s	(5/2-)	%B-=100 , %B-N=11.9 7
⁸²Ga	0.599 s	(1,2,3)	%B-=100, %B-N=22.3 22
⁸³Ga	0.31 s		%B-=100, %B-N=40 14
⁸⁴Ga	85 ms		%B-=100, %B-N=70 15
⁸⁵Ga		(3/2-)	%B-=?
⁸⁶Ga

Isotopes of Gallium (Z=31)