Chemical properties: the active ingredient is brown viscous liquid, relative density 1.27 ~ 1.28, vapor pressure at 20℃ > 1.33×10-8Pa, the volatilization rate 0.3μg/m3(40℃). Soluble in acetone, ether, toluene, dichloromethane and other organic solvents, slightly soluble in alcohol, insoluble in water. Stable to acid and sunlight, unstable in alkalinity with pH greater than 7.5.

Purpose: It is a synthetic pyrethroid insecticide with tentacidal and gastric toxicity, wide insecticidal spectrum, rapid knockdown and long lasting effect