Thulium-170

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)
69 Thulium-170 W, all compounds 8E+2
LLI wall
2E+2 9E-8 3E-10 - -
(1E+3) - - - 1E-5 1E-4

Page Last Reviewed/Updated Thursday, March 25, 2021