Appearance: white crystal, slightly mercaptan
USEAGE:Chlorpyrifos, a highly effective, broad-spectrum organophosphate insecticide, has the effects of killing, stomach poisoning and fumigation on pests, especially on the control of brown planthopper.It has the triple effects of stomach poison, touch down and fumigation, and has a good control effect on various chewing and stabbing mouth organ pests on rice, wheat, cotton, fruit trees, vegetables and tea trees