Evercide, Permethrin, 52645-53-1 is mainly used to prevent the fruit tree or ... plants from the pest. Product Name: Evercide, Permethrin, 52645-53-1Chemical Name: PermethrinMolecular Formula: C21H20C12O3Molecular Weight: 391.29Usage:For many ... .0-7.5Assay≥93.0%StandardFACTORY STANDARD Evercide, Permethrin, 52645-53-1