CHEMICAL PROFILES|Scorecard Risk Characterization Data

Chemical: 1,1,1,2-TETRACHLOROETHANE
CAS Number: 630-20-6

Risk Assessment Values or Standards

  Value Units Reference
Inhalation cancer risk value (potency)0.0000074[ug/m3]-1IRIS
Inhalation noncancer risk value (reference concentration)Data gap
National ambient air quality standardGap in regulatory coverage
Ingestion cancer risk value (potency)0.026[mg/kg-day]-1IRIS
Ingestion noncancer risk value (reference dose)0.03mg/kg-dayIRIS
National water quality standard0.07mg/LEPA-HA


See the data US EPA possesses for safety assessment.