Niobium-93m

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	Table 3 Releases to Sewers
			Oral Ingestion ALI (µCi)	Inhalation		Air (µCi/ml)	Water (µCi/ml)	Monthly Average Concentration (µCi/ml)
			Oral Ingestion ALI (µCi)	ALI (µCi)	DAC (µCi/ml)	Air (µCi/ml)	Water (µCi/ml)	Monthly Average Concentration (µCi/ml)
41	Niobium-93m	W, see ⁸⁸Nb	9E+3 LLI wall	2E+3	8E-7	3E-9	-	-
		W, see ⁸⁸Nb	(1E+4)	-	-	-	2E-4	2E-3
		Y, see ⁸⁸Nb	-	2E+2	7E-8	2E-10	-	-

Page Last Reviewed/Updated Wednesday, March 24, 2021