Transcription of Tl Nuclide Safety Data Sheet Thallium – 201
{{id}} {{{paragraph}}}
201Tl Nuclide Safety data Sheet Thallium 201 201Tl I. PHYSICAL data radiation : Gamma: 71 keV (47%); 135 keV (3%); 167 keV (10%) Gamma Constant: mSv/hr per MBq at 1 meter1 [ mrem/hr per uCi at 1 m] Half-Life [T ] : Physical T : days2 Biological T : ~ 10 days3 Effective T : ~ days Specific Activity: Ci/g [ Bq/g] 2 II. RADIOLOGICAL data Radiotoxicity4: Ingested: Sv/Bq [ mrem/uCi] stomach wall Sv/Bq [ mrem/uCi] CEDE Inhaled: Sv/Bq [ mrem/uCi] Lung Sv/Bq [ mrem/uCi] CEDE Critical Organ4: Lung (inhalation); stomach wall (ingestion) Exposure Routes: Ingestion, inhalation, puncture, wound, skin contamination absorption Radiological Hazard: External & Internal Exposure; Contamination III.
VII. GENERAL PRECAUTIONS 1. Maintain your occupational exposure to radiation As Low As Reasonably Achievable [ALARA]. 2. Ensure all persons handling radioactive material are trained, registered, & listed on an approved
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document:
{{id}} {{{paragraph}}}
Radiation, As Low as Reasonably Achievable, ALARA, Safety, Occupational Radiation Protection, Standard Ionizing Radiation Exposure, Radiation safety, RADIATION SAFETY POLICY MANUAL, Radiation Safety and Protection Program, Radiation Safety and Protection Program Requirement Guidance, Radiation Protection