1.Rodenticide 2.Brodifacoum ,FS,56073-10-0 3.Treat rats. Rodenticide Product Name: BrodifacoumCAS NO.:56073-10-0Molecular Formula: C31H23BrO3Molecular Weight : 523.42 ... ).Place one pile every 5 meter around the garden (5-10 grams pile). Place 30-40 piles per 600 square feet ... with food, drinks, seeds, grains and forage. Rodenticide,Brodifacoum ,56073-10-0