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Strontium-89

Strontium-89 (89Sr) is a radioactive isotope of strontium with a half-life of 50.56 days. It undergoes β− decay (with practically no gamma rays) into yttrium-89. Strontium-89 has application in medicine. It is also a fission product, but is produced technically by neutron capture on ordinary strontium.

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Key facts & relationships

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Beta decay
1.501
Decay mode
Decay energy (MeV)
Decay products
89Y
Half-life (t1/2)
50.56 d
Names
strontium-89
Natural abundance
syn

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Overview

History

Physiological effects and medical use

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Map overview Semantic statistics

Strontium-89

Nodes25
Edges24
Triples17
Avg. degree1.92
Density0.08
Components1

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Strontium-89

Top relations

related to history · 8
Strontium-89 → Belgian, Biological, Charles Pecher, May, Michigan, Pecher, Stewart, University
Beta decay · 1
Strontium-89 → 1.501
Decay mode · 1
Strontium-89 → Decay energy (MeV)
Decay products · 1
Strontium-89 → 89Y
Half-life (t1/2) · 1
Strontium-89 → 50.56 d
Names · 1
Strontium-89 → strontium-89
Natural abundance · 1
Strontium-89 → syn
Neutrons (N) · 1
Strontium-89 → 51
Protons .mw-parser-output .nobold{font-weight:normal}(Z) · 1
Strontium-89 → 38
Symbol · 1
Strontium-89 → 89Sr

Important terminology Word statistics

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Important terminology

strontium 89sr metastases half-life use also 50 56 decay may bone bony cancer isotope calcium beta isotopes yttrium-89 first synthesized

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Strontium-89Beta decay1.5011.00infobox
Strontium-89Decay modeDecay energy (MeV)1.00infobox
Strontium-89Decay products89Y1.00infobox
Strontium-89Half-life (t1/2)50.56 d1.00infobox
Strontium-89Namesstrontium-891.00infobox
Strontium-89Natural abundancesyn1.00infobox
Strontium-89Neutrons (N)511.00infobox
Strontium-89Protons .mw-parser-output .nobold{font-weight:normal}(Z)381.00infobox
Strontium-89Symbol89Sr1.00infobox
Strontium-89related to historyStewart0.60section
Strontium-89related to historyUniversity0.60section
Strontium-89related to historyMichigan0.60section

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