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Chlorothalonil: Target Organs and Levels of Evidence for TR-041

Bioassay of Chlorothalonil for Possible Carcinogenicity (CASRN 1897-45-6)

Chemical (Study Title) CASRN	Peer Review Date	Route/Exposure Levels	Study Laboratory
Chlorothalonil 1897-45-6	06/29/1978	Dosed-Feed R: 0,5063,10126 (AVG), FM: 0,3000,6000 (AVG), MM: 0,2688,5375 (AVG) PPM/50 PER GROUP	Gulf South Research Institute

Levels of Evidence

Male Rats: Positive

Type	Organ/Tissue (Lesion)
Neoplastic Lesions	Kidney Tubular Cell: ADENOMA

Female Rats: Positive

Type	Organ/Tissue (Lesion)
Neoplastic Lesions	Kidney Tubular Cell: ADENOMA

Chlorothalonil: Target Organs and Levels of Evidence for TR-041

Bioassay of Chlorothalonil for Possible Carcinogenicity (CASRN 1897-45-6)

Levels of Evidence

Male Rats: Positive

Female Rats: Positive

Male Mice: Negative

Female Mice: Negative