U.S. EPA registered pesticide info
'Stephenson Chemicals Special Resistant Roach Power' is an insecticide and miticide. Its Federal EPA registration number is: 4887-106. It was originally approved by EPA on 28 Apr 1965. Its registration got cancelled on 10 Oct 1989. It has a 'Warning' signal word. It has the following active ingredients: Borax (B4Na2O7.10H2O), Pyrethrins, and Sodium fluoride. It's approved for 1 sites including homes. It is also approved for 1 pests and pest groups including but not limited to cockroaches.