Periodic Table/Strontium/⁷⁵Sr

← 74Sr76Sr →

⁷⁵Sr

Strontium-75

Radioactive· Half-life: 85.2 ms

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

38

Neutrons (N)

37

Mass Number (A)

75

Atomic Mass

74.949953AMU

Spin / Parity

3/2-

Binding E/A

8.038keV

Natural Abundance

Trace / None

Half-life

85.2 ms

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

β⁺

100.0%

β⁺p

5.2%

Decay Chain

⁷⁵SrStrontium85.2 ms

β⁺100.0%

β⁺p⁷⁴Kr5.20%

⁷⁵RbRubidium19.0 s

β⁺100.0%

⁷⁵KrKrypton4.60 min

β⁺100.0%

⁷⁵BrBromine1.61 h

β⁺100.0%

⁷⁵SeSelenium120 d

EC100.0%

⁷⁵AsArsenicSTABLE

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

Other Isotopes of Strontium

73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107

← Back to StrontiumData: IAEA NDS · ENSDF