Cypermethrin is an non-systematic synthetic pyrethroid insecticide with contact and stomach action. Also exhibits anti feeding action. Good residual activity on treated plants. Control of wide range of insects, especially Lepidoptera, but also coleoptera, Diptera, Hemiptera, and other classes in fruit (including citrus), vines, vegetables, potatoes, cucurbits, lettuce, capsicum, tomatoes, cereals, maize, soya beans, cotton, coffee, cocoa, rice, pecans, oilseed rape, beet, ornamentals, forestry etc. control of flies and other insects in animal houses; and mosquitoes, cockroaches, houseflies and other insect pest in public health. Also used as an animal ectoparasiticide.
Chemical Name :
[RS]-α-Cyano(3-phenoxybenzyl)(1RS)-cis-trans-3-(2,2-dichlorovinyl)-2,2-Dimethyl cyclopropane carboxylate
CAS Registry No. :
Structural Formula :
|Appearance||:||Light yellow to brown viscous liquid to semi solid mass material|
|Active Ingredient||:||92.00% (w/w) Min.|
|Cis-Trans ratio (Normal Cis)||:||55:45 to 50:50 or as per requirment|
|Acidity (as H2SO4)||:||0.30% (w/w) Max.|
|Moisture content Karl Fischer method||:||0.20% (w/w) Max.|
|m-Phenoxy benzaldehyde||:||2.00% (w/w) Max.|
Emulsifiable concentrates :5%, 5.5%, 10%, 20% and 25% (w/w) and (w/v) or as per Customer’s specific requirement
Compatible with most of organo phosphorus insecticides.
|Mammalian Toxicity||:||WHO classification: class II “Moderately hazardous”.|
|Environmental Toxicity||:||Birds: Acute Oral LD50 Mallard Duck > 10,000, Chicken > 2000 mg/kg
Fish: LC50 for rainbow trout 0.69 μg/L, Sheepshead minnow 2.37 kg/L.
Shelf Life :
Two years under normal storage conditions.
|Technical Grade||:||25 kg, 50 kg & 200 kg UN approved epoxy coated MS Drums.|
|Formulations||:||Liquid : 200 lit in UN approved M.S. Lacquered Drums|