Malathion 50%EC; 95%TC; 50%WP CAS RN [121-75-5] EEC no. 204-497-7 Common Packing: 50G,100G,200G,500G,1KG MALATHION 50% WPMalathion is a pesticide that is widely used in agriculture, residential landscaping, public recreation areas, and in public health pest control programs such as mosquito eradication.In the US, it is the most commonly used organophosphate insecticideDiretion of USE1.Prevention ...