Cumulative Risk Calculator

Chemical Specifics


Chemical Name
Tetrachloroethylene
CASRN
000127-18-4
Cancer Group
B
Vapor Pressure (mg of Hg)
18.5
Henry's Law Constant (unitless)
0.724
Drinking Water Maximum Contaminant Level (mg/l)
0.005
Drinking Water Lifetime Health Advisory Level (mg/l)
0.01
Universal Background Groundwater Concentration (mg/l)
Universal Background Soil Concentration (mg/l)
Universal Background Air Concentration (mg/m3)
Oral Reference Dose (mg/kg/day)
0.006
Oral Slope Factor (mg/kg/day)-1
0.0021
Dermal Reference Dose (mg/kg/day)
0.006
Dermal Slope Factor (mg/kg/day)-1
0.0021
Dermal Absorp Factor (unitless)
0.01
Inhalation Reference Concentration (mg/m3)
0.04
Inhalation Unit Risk (mg/m3)-1
0.00026
Target Organ(s) for Air (Inhalation)
Nervous System
Target Organ (Oral)
Liver
Developmental
Developmental
Nervous System
Nervous System

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