We are offering cypermethrincommon name:cypermethrin (95%tc, 5-10%ec)chemical name:cyano(3-phenoxyphenyl)methyl 3-(2, 2-dichloroethenyl)-2, 2-dimethylcyclopropanecarboxylatecas no.: 52315-07-8molecular formula:c22h19cl2no3molecular weight:415.07packing:90%tc:200kg/drum5-10%ec:200kg/drumintroduction:cypermethrin is a synthetic pyrethroid used as an insecticide in large -scale agricultural applications. It behaves as a fast-acting neurotoxin in insects. It is easily degraded on soil and plants but can be effective for weeks when applied to indoor inert surfaces. Exposure to sunlight, water and oxygen will accelerate its decomposition. Cypermethrin is highly toxic to fish, bees and aquatic insects.