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Health Effects Assessment Summary (HEAST) for

Cacodylic Acid

CAS: 000075-60-5


Summary of HEAST Information on-Line

Subchronic and Chronic Toxicity
Chronic [RfD]:on-Line
Subchronic [RfD]:on-Line
Notes/Comments:on-Line






Subchronic and Chronic Toxicity (Other than Carcinogenicity)

Chronic [RfD]:
(see comment)
3E-3 mg/kg/day

Uncertainty Factor: 3000

Subchronic [RfD]:
(see comment)
3E-2 mg/kg/day

Uncertainty Factor: 300

Route: Oral: diet

Target Organ / Critical Effect: None observed

Species Effect Level Dose Experiment Length
Rat NOEL 9.2 mg/kg/day 90 days

References
1968 Nees P.O. 1968. Report on Cacodylic Acid toxicity to animals. Wisconsin Alumni Res Found. EPA Pesticide Petition NO Of0911.
1989 U.S. EPA. 1989. Health and environmental effects document for Cacodylic Acid. Prepared by the Office of Health and Environmental Assessment, Environmental Criteria and Assessment Office, Cincinnati, OH for the Office of Solid Waste and Emergency Response, Washington, DC

Subchronic [RfD] Comments: Calculated by analogy to arsenic by correcting for differences in molecular weight.
Chronic [RfD] Comments: Calculated by analogy to arsenic by correcting for differences in molecular weight.



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