| URI |
http://vocab.nerc.ac.uk/collection/S27/current/CS002772/1/ |
| Within Vocab |
BODC parameter semantic model chemical substances |
| Alternative Labels |
231Pa
|
| Definition |
An isotope of the chemical element protactinium |
| Date |
2015-11-11T18:17:53 |
| Identifier |
SDN:S27::CS002772 |
| Note |
accepted |
| Is Version Of |
CS002772 |
| version |
1 |
|
Same As
|
PubChem
|
https://chem.nlm.nih.gov/chemidplus/rn/14331-85-2 |
|
Broader
|
S01:S016 |
chemical entity |
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| P36:RADNUC |
Radionuclides |
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Narrower
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| P01:PA231U02 |
Activity combined uncertainty of protactinium-231 {231Pa CAS 14331-85-2} per unit mass of the water body [dissolved plus reactive particulate <0.2um phase] by filtration, acidification |
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| P01:PA231XU2 |
Activity combined uncertainty of protactinium-231 {231Pa CAS 14331-85-2} per unit mass of the water body [dissolved plus reactive particulate <0.2um phase] by filtration, acidification and corrected for the dissolution of lithogenic minerals |
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| P01:PA231U04 |
Activity combined uncertainty of protactinium-231 {231Pa CAS 14331-85-2} per unit mass of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration, acidification |
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| P01:PA231XU4 |
Activity combined uncertainty of protactinium-231 {231Pa CAS 14331-85-2} per unit mass of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration, acidification and corrected for the dissolution of lithogenic minerals |
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| P01:PA231A02 |
Activity of protactinium-231 {231Pa CAS 14331-85-2} per unit mass of the water body [dissolved plus reactive particulate <0.2um phase] by filtration, acidification |
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| P01:PA231X02 |
Activity of protactinium-231 {231Pa CAS 14331-85-2} per unit mass of the water body [dissolved plus reactive particulate <0.2um phase] by filtration, acidification and corrected for the dissolution of lithogenic minerals |
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| P01:PA231A04 |
Activity of protactinium-231 {231Pa CAS 14331-85-2} per unit mass of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration, acidification |
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| P01:PA231X04 |
Activity of protactinium-231 {231Pa CAS 14331-85-2} per unit mass of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration, acidification and corrected for the dissolution of lithogenic minerals |
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| P01:PAKG1MS5 |
Activity of protactinium-231 {231Pa CAS 14331-85-2} per unit mass of the water body [particulate 0.8-51um phase] by filtration |
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| P01:PAKG1MS6 |
Activity of protactinium-231 {231Pa CAS 14331-85-2} per unit mass of the water body [particulate >51um phase] by filtration |
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| P01:PA231MS4 |
Activity of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration, acidification |
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| P01:PA231X45 |
Activity of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration, acidification and corrected for the detrital contribution |
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| P01:PA231MS5 |
Activity of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [particulate 0.8-51um phase] by filtration |
|
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| P01:PA231MS8 |
Activity of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [particulate >0.8um phase] by filtration |
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| P01:PA231X08 |
Activity of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [particulate >0.8um phase] by filtration and corrected for the detrital contribution |
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| P01:PA231MS6 |
Activity of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [particulate >51um phase] by filtration |
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| P01:PAKG1ER5 |
Activity standard error of protactinium-231 {231Pa CAS 14331-85-2} per unit mass of the water body [particulate 0.8-51um phase] by filtration |
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| P01:PAKG1ER6 |
Activity standard error of protactinium-231 {231Pa CAS 14331-85-2} per unit mass of the water body [particulate >51um phase] by filtration |
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| P01:PA231ER4 |
Activity standard error of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration, acidification |
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| P01:PA231SE4 |
Activity standard error of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration, acidification and corrected for the detrital contribution |
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| P01:PA231ER5 |
Activity standard error of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [particulate 0.8-51um phase] by filtration |
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| P01:PA231ER8 |
Activity standard error of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [particulate >0.8um phase] by filtration |
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| P01:PA231SE8 |
Activity standard error of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [particulate >0.8um phase] by filtration and corrected for the detrital contribution |
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| P01:PA231ER6 |
Activity standard error of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [particulate >51um phase] by filtration |
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| P01:PA02KGI5 |
Concentration of protactinium-231 {231Pa CAS 14331-85-2} per unit mass of the water body [dissolved plus reactive particulate <0.2um phase] by filtration, acidification and inductively-coupled plasma mass spectrometry |
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| P01:PA04KGI5 |
Concentration of protactinium-231 {231Pa CAS 14331-85-2} per unit mass of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration, acidification and inductively-coupled plasma mass spectrometry |
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| P01:PA231PA6 |
Concentration of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [particulate 0.4/0.45-51um phase] by filtration and inductively-coupled plasma mass spectrometry |
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| P01:PA02KGSD |
Concentration standard error of protactinium-231 {231Pa CAS 14331-85-2} per unit mass of the water body [dissolved plus reactive particulate <0.2um phase] by filtration, acidification and inductively-coupled plasma mass spectrometry |
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| P01:PA04KGSD |
Concentration standard error of protactinium-231 {231Pa CAS 14331-85-2} per unit mass of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration, acidification and inductively-coupled plasma mass spectrometry |
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| P01:PA23SDPA |
Concentration standard error of protactinium-231 {231Pa CAS 14331-85-2} per unit volume of the water body [particulate 0.4/0.45-51um phase] by filtration and inductively-coupled plasma mass spectrometry |
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| P01:CPR87008 |
Concentration uncertainty of protactinium-231 {231Pa CAS 14331-85-2} per unit mass of the water body [dissolved plus reactive particulate <0.4/0.45um phase] by filtration, acidification |
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