Chlorpyrifos 50% + Cypermethrin 5% EC



Introduction:

Chlorpyrifos: Non-systemic insecticide with contact, stomach, and respiratory action. Control of Coleoptera, Diptera, Homoptera and Lepidoptera in soil or on foliage in over 100 crops, including pome fruit, stone fruit, citrus fruit, nut crops, strawberries, figs, bananas, vines, vegetables, potatoes, beet, tobacco, soya beans, sunflowers, sweet potatoes, peanuts, cotton, alfalfa, cereals, rice, maize, sorghum, asparagus, glasshouse and outdoor ornamentals, turf, and in forestry. Also used for control of household pests (Blattellidae, Muscidae, Isoptera), mosquitoes (larvae and adults) and in animal houses.

Cypermethrin: Non-systemic insecticide with contact and stomach action. Control of a wide range of insects, especially Lepidoptera, but also Coleoptera, Diptera, Hemiptera, and other classes, in fruit (including citrus), vines, vegetables, potatoes, cucurbits, lettuce, capsicums, tomatoes, cereals, maize, rice, soya beans, cotton, coffee, cocoa, pecans, oilseed rape, beet, ornamentals, forestry, etc. Control of flies and other insects in animal houses, and mosquitoes, cockroaches, houseflies and other insect pests in public health. Also used as an animal ectoparasiticide.



Chemical name: O, O-diethyl O-3, 5, 6-trichloro-2-pyridyl phosphorothioate; (RS)-a-cyano-3-

phenoxybenzyl (1RS, 3RS; 1RS, 3SR)-3-(2, 2-dichlorovinyl)-2, 2- dimethylcyclopropanecarboxylate

CAS number: 2921-88-2; 52315-07-8

Empirical formula: C9H11Cl3NO3PS; C22H19Cl2NO3

Structural formula:





Technical: 98% TC; 95% TC

Formulation: Chlorpyrifos 50% + Cypermethrin 5% EC



Recommended dosage:

250~800 g a.i./ha