National Toxicology Program

National Toxicology Program
https://ntp.niehs.nih.gov/go/13447

Target Organs and Levels of Evidence for TR-135

Bioassay of Malaoxon for Possible Carcinogenicity (CASRN 1634-78-2)

Chemical (Study Title)
CASRN
Peer Review DatePrimary UsesRoute/Exposure LevelsStudy Laboratory
Malaoxon
1634-78-2
05/01/1979Metabolite of malathionDosed-Feed
0,500,1000 PPM/50 PER GROUP
Gulf South Research Institute

Levels of Evidence

Male Rats: Negative
Female Rats: Negative
Male Mice: Negative
Female Mice: Negative


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