Periodic Table/Iridium/¹⁸³Ir

← 182Ir184Ir →

¹⁸³Ir

Iridium-183

Radioactive· Half-life: 58.0 min

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

77

Neutrons (N)

106

Mass Number (A)

183

Atomic Mass

182.956841AMU

Spin / Parity

5/2-

Binding E/A

7.747keV

Natural Abundance

Trace / None

Half-life

58.0 min

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

β⁺

100.0%

α

Decay Chain

¹⁸³IrIridium58.0 min

β⁺100.0%

α¹⁷⁹Re

¹⁸³OsOsmium13.0 h

β⁺100.0%

¹⁸³ReRhenium70.0 d

EC100.0%

¹⁸³WTungstenSTABLE

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

Other Isotopes of Iridium

163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205

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