Repellents arealso known as insect repellents, substances or chemicals applied to clothing, skin or other surfaces for dissuading insects from the surface. They control and prevent the occurrence of insect-borne diseases such as West Nile, bubonic plague, dengue, Lyme, and malaria. Raw material such as ethyl hexanediol, metofluthrin, N-Diethyl-3-Methylbenzamide (DEET), and diethyl phthalate are used for making repellents. 更多
