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Protactinium

Base Information Edit
  • Chemical Name:Protactinium
  • CAS No.:7440-13-3
  • Molecular Formula:Pa
  • Molecular Weight:231.0359
  • Hs Code.:
  • European Community (EC) Number:616-087-9
  • UNII:0S6855V29M
  • DSSTox Substance ID:DTXSID50225387
  • Nikkaji Number:J95.330J
  • Wikipedia:Protactinium
  • Wikidata:Q1109
  • Mol file:7440-13-3.mol
Protactinium

Synonyms:Protactinium

Suppliers and Price of Protactinium
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The product has achieved commercial mass production*data from LookChem market partment
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Chemical Property of Protactinium Edit
Chemical Property:
  • Melting Point:1560° 
  • Boiling Point:°Cat760mmHg 
  • Flash Point:°C 
  • PSA:0.00000 
  • Density:g/cm3 
  • LogP:0.00000 
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:0
  • Rotatable Bond Count:0
  • Exact Mass:231.03588
  • Heavy Atom Count:1
  • Complexity:0
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MSDS Files:

SDS file from LookChem

Useful:
  • Chemical Classes:Physical/Radiation -> Radionuclides
  • Canonical SMILES:[Pa]
  • Recent ClinicalTrials:In Vivo Efficacy of Artemether-Lumefantrine, Amodiaquine-Artesunate, Dihydroartemisinin-Piperaquine, and Pironaridine-Artesunate in Mozambique
  • Physical properties Shiny white metal with bright metallic luster; hard and malleable; body-centered tetragonal structure; density 15.37 g/cm3 (calculated); melts below 1,600°C; vapor pressure 3.88x10-2 torr at about 1,930°C (calculated); superconducting below 1.4°K.
  • Uses 233Pa as intermediate in production of fissile 233U in thorium breeder reactors.
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