https://ntp.niehs.nih.gov/go/12757

1,1,2,2-Tetrachloroethane: Target Organs and Levels of Evidence for TR-027

Bioassay of 1,1,2,2-Tetrachloroethane for Possible Carcinogenicity (CASRN 79-34-5)

Chemical (Study Title)
CASRN
Peer Review Date Route/Exposure Levels Study Laboratory
1,1,2,2-Tetrachloroethane
79-34-5
09/26/1977 Gavage
FR: 0,43,76 (AVG), MR: 0,62,108 (AVG), M: 0,142,284 (AVG) MG/KG/50 PER GROUP
Hazleton, Vienna

Levels of Evidence

Male Rats: Equivocal
Type Organ/Tissue (Lesion)
Neoplastic Lesions
  • Liver: (CARCINOMA)
Female Rats: Negative
Male Mice: Positive
Type Organ/Tissue (Lesion)
Neoplastic Lesions
  • Liver: (CARCINOMA)
Female Mice: Positive
Type Organ/Tissue (Lesion)
Neoplastic Lesions
  • Liver: (CARCINOMA)