Common name: Beta-cypermethrinChemical name: a-cyano(3-noxybenzyl)methyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane carboxylateCAS No.: [65731-84-2]Specification: Appearance Pale yellow crystal solidPurity 95%Min.Value 4.0-6.0Loss on drying 0.5%Max.Insoluble in acetone 0.3%Max.Crops: Cotton, vegetable, maize, rape(cole0, potato, etc.Pests: Lepidoptera, Orthoptera, Hemiptera, etc.Formulations: Beta-cypermethrin 4.5%EC