U.S. EPA registered pesticide info
'Imperial Livestock Spray & Ciodrin And Vapona Ready To Use Insecti' is an insecticide and miticide. Its Federal EPA registration number is: 407-335. It was originally approved by EPA on 12 Oct 1972. Its registration got cancelled on 15 Jan 1991. It has a 'Caution' signal word. It has the following active ingredients: Crotoxyphos. It's approved for 2 sites including beef cattle and dairy cattle. It is also approved for 5 pests and pest groups including but not limited to face fly, horn fly, house fly, lice, and stable fly.