Feb 24, 2022 · Product Name: Malathion 5 EC . EPA Registration Number: 70506-400 Application Date: October 28, 2021 . Decision Number: 580766 . Dear Ms. Covert: The amended label referred to above, submitted in connection with registration under the Federal Insecticide, Fungicide, and Rodenticide Act, as amended, is acceptable. This approval does not