Isotopes of Scandium (Sc)

Symbol Mass Number Relative Atomic Mass Isotopic Composition
36Sc 36 36.01492(54)#
37Sc 37 37.00305(32)#
38Sc 38 37.99470(32)#
39Sc 39 38.984790(26)
40Sc 40 39.977967(3)
41Sc 41 40.96925113(24)
42Sc 42 41.96551643(29)
43Sc 43 42.9611507(20)
44Sc 44 43.9594028(19)
45Sc 45 44.9559119(9) 1.0000
46Sc 46 45.9551719(9)
47Sc 47 46.9524075(22)
48Sc 48 47.952231(6)
49Sc 49 48.950024(4)
50Sc 50 49.952188(17)
51Sc 51 50.953603(22)
52Sc 52 51.95668(21)
53Sc 53 52.95961(32)#
54Sc 54 53.96326(40)
55Sc 55 54.96824(79)
56Sc 56 55.97287(75)#
57Sc 57 56.97779(75)#
58Sc 58 57.98371(86)#
59Sc 59 58.98922(97)#
60Sc 60 59.99571(97)#

Legend

Mass Number
Relative Atomic Mass
Isotopic Composition
Standard Atomic Weight
Sc: 44.955908(5)

Isotopic Composition