Praseodymium-147

Atomic
No.
Radionuclide Class Table 1
Occupational Values
Table 2
Effluent Concentrations
Table 3
Releases to
Sewers
Col. 1 Col. 2 Col. 3 Col. 1 Col. 2
Oral
Ingestion
ALI
(µCi)
Inhalation Air
(µCi/ml)
Water
(µCi/ml)
Monthly
Average
Concentration
(µCi/ml)
ALI
(µCi)
DAC
(µCi/ml)
59 Praseodymium-1472 W, see 136Pr 5E+4
St. wall
2E+5 8E-5 3E-7 - -
(8E+4) - - - 1E-3 1E-2
Y, see 136Pr - 2E+5 8E-5 3E-7 - -

Page Last Reviewed/Updated Thursday, March 25, 2021