Skip to Main Navigation
Skip to Page Content

COVID-19 is an emerging, rapidly evolving situation.

Get the latest public health information from CDC and research information from NIH.

U.S. flag

An official website of the United States government

Dot gov

The .gov means it's official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Share This:
https://ntp.niehs.nih.gov/go/9564

Ephedrine sulfate: Target Organs and Levels of Evidence for TR-307

Toxicology and Carcinogenesis Studies of Ephedrine Sulfate (CASRN 134-72-5) in F344/N Rats and B6C3F1 Mice (Feed Studies)

Chemical (Study Title)
CASRN
Peer Review DateRoute/Exposure LevelsStudy Laboratory
Ephedrine sulfate
134-72-5
08/14/1985Dosed-Feed
0,125,250 PPM/50 PER GROUP
Physiological Research Laboratory

Levels of Evidence

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