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Cadmium-109 -Reply




>I'm having trouble locating the specific gamma ray constant for
>Cadmium-109.  Any help would be appreciated!

>Mary Beth Taormina

Here's a couple

1.61 R/hr at 1 cm per mCi 
Mallinkrodt Tech Services Dept Pub # 685-6 

and

4.98E-5 mSv/hr at 1 meter per MBq
Unger and Trubey "Specific Gamma ray Dose Constants for nuclides
Important to Dosimetry and Radiological Assessment" (1982) ORNL
RSIC-45/R1

Paul Frame
Oak Ridge Institute for Science and Education
Professional Training Programs
framep@orau.gov