Pure product is white crystal, industrial product is light yellow solid or light yellow liquid with garlic odor. m.p. 52~52.5℃ , relative density 1.277(20℃ ). Refractive index n65D1.5334(65℃ ), volatility 0.107mg/m3. vapor pressure 1.13×10-3Pa(25℃ ).
It is a contact and internal insecticidal and acaricidal agent, mainly used to control pests of cotton, vegetables and other crops
