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https://ntp.niehs.nih.gov/go/10318

Target Organs and Levels of Evidence for TR-202

Bioassay of a Mixture of 1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin and 1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin (Dermal Study) for Possible Carcinogenicity (CASRN 57653-85-7; CASRN 19408-74-3)

Chemical (Study Title)
CASRN
Peer Review DatePrimary UsesRoute/Exposure LevelsStudy Laboratory
1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin
57653-85-7
02/15/1980Not used commercially in the U.S. contaminant of herbicides. Associated with tobacco: reported either as a natural component of tobacco, pyrolysis product (in tobacco smoke), or additive for one or more types of tobacco products.Topical Application
0,.005,.01 UG/60 PER GROUP
IIT Research Institute

Levels of Evidence

Male Mice: Negative
Female Mice: Negative