Na-22 preparation, 74 kBq

LD 559865
Na-22 preparation, 74 kBq
  8  Na-22 preparation, 74 kBq

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Authorised preparation* for investigating the characteristics of radioactive radiation, particularly for advanced energy-analysis experiments with the semiconductor detector (559 921) and the scintillation counter (559 901). * According to German legislation (StrlSchV) it is generally not necessary to obtain a specific permit when handling authorised samples, as long as the total activity, as calculated by the stipulated summation formula, does not exceed the authorised limit. Educational establishments should consult with the responsible authorities as to whether additional regulations need to be observed.

Technical data

  • Activity: 74 kBq
  • Isotope: Na-22
  • Radiation: β+, γ, primarily due to positron annihilation
  • Mounted in metal holder to prevent contact, 85 mm x 12 mm Ø
  • Storage: in aluminium container, 5.5 cm x 3 cm Ø

Related Documents

PDF (Instruction Sheet) PDF (Instruction Sheet) [559 865] Na-22 preparation, 74 kBq (de)
PDF (Description from CASSY Lab) PDF (Description from CASSY Lab) P6.5.5.6 Coincidence and ?-? angular correlation in positron decay
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