Skip to Main Navigation
Skip to Page Content
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.


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.

Nomination Summary for Rosin (N89205)

Nominated Substances: Rosin

Nomination Date: 03/28/1989

Nominator: NCI

Rationale: Commercially significant wood product; widespread use in a variety of consumer products; potential for high exposure.

NTP Principles: not specified

More Detailed Information