https://ntp.niehs.nih.gov/go/9818

Guar gum: Target Organs and Levels of Evidence for TR-229

Carcinogenesis Bioassay of Guar Gum (CASRN 9000-30-0) in F344 Rats and B6C3F1 Mice (Feed Study)

Chemical (Study Title)
CASRN
Peer Review Date Route/Exposure Levels Study Laboratory
Guar gum
9000-30-0
02/18/1981 Dosed-Feed
0,25000,50000 PPM/50 PER GROUP
T.S.I. Mason Laboratories, Inc.

Levels of Evidence

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