Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:isotope
|
| gptkbp:appearance |
white metal
|
| gptkbp:atomicNumber |
88
|
| gptkbp:atomicWeight |
226.0254
|
| gptkbp:CASNumber |
13982-63-3
|
| gptkbp:decaysTo |
222Rn
|
| gptkbp:discoveredBy |
gptkb:Marie_Curie
gptkb:Pierre_Curie |
| gptkbp:discoveredIn |
1898
|
| gptkbp:halfLife |
1600 years
|
| gptkbp:isomerOf |
gptkb:radium
|
| gptkbp:massNumber |
226
|
| gptkbp:mode |
alpha decay
|
| gptkbp:radioactive |
true
|
| gptkbp:riskFactor |
radioactive poisoning
|
| gptkbp:symbol |
gptkb:Ra-226
|
| gptkbp:uses |
radiotherapy
industrial radiography luminous paints |
| gptkbp:bfsParent |
gptkb:Ra-226
gptkb:210Pb |
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
226Ra
|