Uese: Permethrin is a high-effective, broad-spectrum, low-toxic and residue pyrethroid of light-stableness. It has strong contact and stomach poisoning activity. It is an ovicide with repellent acitivity. Without cyanic in its structure, the irritation is slight. It is mainly used to control vector insect (e.g. mosquitoes, flies and cockroach),and moth in wool, leather, limber and furniture. It is also used in prevention and control of pests is cotton, rice, crop, fruit tree, vegetables, tea tree, and forest.
Appearance: faint yellow-faint brown viscous liquid.