Periodic Table/Scandium/⁵⁴Sc

← 53Sc55Sc →

⁵⁴Sc

Scandium-54

Radioactive· Half-life: 526 ms

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

21

Neutrons (N)

33

Mass Number (A)

54

Atomic Mass

53.963029AMU

Spin / Parity

3

Binding E/A

8.206keV

Natural Abundance

Trace / None

Half-life

526 ms

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

β⁻

100.0%

β⁻n

16.0%

Decay Chain

⁵⁴ScScandium526 ms

β⁻100.0%

β⁻n⁵³Ti16.0%

⁵⁴TiTitanium2.10 s

β⁻100.0%

⁵⁴VVanadium49.8 s

β⁻100.0%

⁵⁴CrChromiumSTABLE

4-step decay chain → stable · Primary path shown · branching ratios indicated

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