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Radionuclides: Radionuclide solutions



Radionuclide

Nominal
activity
Specific activity of the
radionuclide before dissolve,
Ci/g, not less than
Chemical formMinimum
radioisotope
purity, %
µCikBq
Co-570.027-27.0271-10006000Co(II) in 0.5 M HCl99.8
Ni-632.703-270.270100-10410Ni(II) in 0.5 M HCl99.999
Sr-850.027-27.0271-10002000Sr(II) in 0.5-3.0 M HCl or HNO399.8
Y-880.027-27.0271-100010Y(III) in 1.0 M HCl97.0% (87Y<3%)
Sr-90 + Y-900.027-0.2701-1050Sr(II) in 0.5 M HCl or HNO399.9
Cd-1090.027-27.0271-10003.5Cd(II) in 1.0 M HCl or HNO399.999
I-124(1-20) ·103(3.7-74)104252000NaI in 0.02 M NaOH99.5
Ba-1330.027-2.7031-1007Ba(II) in 0.1-0.5 M HCl99.9
Ce-1390.027-27.0271-100025Ce(III) in 1.0 M HNO399.8