United States Nuclear Regulatory Commission - Protecting People and the Environment

Bromine-74

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)
35 Bromine-742 D, see 74mBr 2E+4
St. wall
7E+4 3E-5 1E-7 - -
(4E+4) - - - 5E-4 5E-3
    W, see 74mBr - 8E+4 4E-5 1E-7 - -
Page Last Reviewed/Updated Thursday, July 25, 2013