Periodic Table/Chlorine/⁴⁵Cl

← 44Cl46Cl →

⁴⁵Cl

Chlorine-45

Radioactive· Half-life: 413 ms

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

17

Neutrons (N)

28

Mass Number (A)

45

Atomic Mass

44.980394AMU

Spin / Parity

3/2+

Binding E/A

7.989keV

Natural Abundance

Trace / None

Half-life

413 ms

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

β⁻

100.0%

β⁻n

24.0%

Decay Chain

⁴⁵ClChlorine413 ms

β⁻100.0%

β⁻n⁴⁴Ar24.0%

⁴⁵ArArgon21.5 s

β⁻100.0%

⁴⁵KPotassium17.8 min

β⁻100.0%

⁴⁵CaCalcium163 d

β⁻100.0%

⁴⁵ScScandiumSTABLE

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

Other Isotopes of Chlorine

28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52

← Back to ChlorineData: IAEA NDS · ENSDF