United States Nuclear Regulatory Commission - Protecting People and the Environment

Antimony-122

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)
51 Antimony-122 D, see 115Sb 8E+2
LLI wall
2E+3 1E-6 3E-9 - -
(8E+2) - - - 1E-5 1E-4
W, see 115Sb 7E+2 1E+3 4E-7 2E-9 - -
Page Last Reviewed/Updated Thursday, July 10, 2014