An official website of the United States government.

We've made some changes to If the information you are looking for is not here, you may be able to find it on the EPA Web Archive or the January 19, 2017 Web Snapshot.

Inert Reassessment Document for Propylene glycol alginate - CAS No. 9005-37-2

As an inert pesticide ingredient, propylene glycol alginate is exempt from the requirement for a tolerance when used as a deforming agent in pesticide formulations applies to growing crops, or to raw agricultural commodities after harvest.

You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.