Periodic Table/Calcium/⁴⁵Ca

← 44Ca46Ca →

⁴⁵Ca

Calcium-45

Radioactive· Half-life: 163 d

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

20

Neutrons (N)

25

Mass Number (A)

45

Atomic Mass

44.956186AMU

Spin / Parity

7/2-

Binding E/A

8.403keV

Natural Abundance

Trace / None

Half-life

163 d

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

β⁻

100.0%

Decay Chain

⁴⁵CaCalcium163 d

β⁻100.0%

⁴⁵ScScandiumSTABLE

2-step decay chain → stable · Primary path shown

Other Isotopes of Calcium

33 34 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

← Back to CalciumData: IAEA NDS · ENSDF