National Toxicology Program

National Toxicology Program
https://ntp.niehs.nih.gov/go/10473

Target Organs and Levels of Evidence for TR-412

Toxicology and Carcinogenesis Studies of 4,4'-Diamino-2,2'-Stilbenedisulfonic Acid Disodium Salt (CASRN 7336-20-1) in F344 Rats and B6C3F1 Mice (Feed Studies)

Chemical (Study Title)
CASRN
Peer Review DatePrimary UsesRoute/Exposure LevelsStudy Laboratory
4,4'-Diamino-2,2'-stilbenedisulfonic acid, disodium salt
7336-20-1
07/09/1991Chemical intermediate for dyes and fluorescent brighteners.Dosed-Feed
R: 0,12500,25000, M: 0,6250,12500 PPM/60 PER GROUP
International Research & Development Corp.

Levels of Evidence

Male Rats: No Evidence
Female Rats: No Evidence
Male Mice: No Evidence
Female Mice: No Evidence


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