Periodic Table/Scandium/⁴²Sc

← 41Sc43Sc →

⁴²Sc

Scandium-42

Radioactive· Half-life: 681 ms

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

21

Neutrons (N)

21

Mass Number (A)

42

Atomic Mass

41.965517AMU

Spin / Parity

0+

Binding E/A

8.189keV

Natural Abundance

Trace / None

Half-life

681 ms

Decay Modesoverview · half-life · α · β⁻ · β⁺

β⁺

100.0%

Decay Chain

⁴²ScScandium681 ms

β⁺100.0%

⁴²CaCalciumSTABLE

2-step decay chain → stable · Primary path shown

Other Isotopes of Scandium

35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63

← Back to ScandiumData: IAEA NDS · ENSDF