CHEMICAL PROFILES|Scorecard Risk Characterization Data

Chemical: RADIUM-228
CAS Number: 15262-20-1

Risk Assessment Values or Standards

  Value Units Reference
Inhalation cancer risk value (potency)0.000000000961Risk/PCiHEAST
Inhalation noncancer risk value (reference concentration)Data gap
National ambient air quality standardGap in regulatory coverage
Ingestion cancer risk value (potency)0.000000000246Risk/PCiHEAST
Ingestion noncancer risk value (reference dose)Data gap
National water quality standard5pCi/LSDWA-MCL


See the data US EPA possesses for safety assessment.