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Fenvalerate Specification

Active Ingredient 92% min.
Appearance clear viscous yellow liquid

Fenvalerate Physical And Chemical Properties

Chemical Name cyano(3-phenoxyphenyl)methyl-4-chloro-alpha- (1-methylethyl)benzeneacetate
Empirical Formula C25H22ClNO3
CAS No. 51630-58-1
Molecular Weight 419.9
Structural Formula  
Fenvalerate structural formula
Melting point Negligible
Solubility <1mg/l in water, moderately soluble in a range of organic solvents. Soluble in acetone, alcohol
Vapor pressure 0.037 mPa at 25°C
Acute oral LD50 451mg/kg (rat)

Fenvalerate Formulations

  20%W.P., 20%E.C.

Fenvalerate Application


Fevalerate is a good contact and stomach insecticide for a wide range of pests including those resistant to organochlorine, organophosphorus and carbamate insecticides. Species controlled include flies, fleas, bollworms, leaf eaters, caterpillars, scale and other sucking insects.

Used to control insects on an extensive variety of leaves and fruits in food, feed and cotton production; and for the control of flies and ticks in barns and stables. Fenvalerate has no plant systemic activity but is active for a relatively long period. Re-application intervals should be based on levels of pest control attained rather than a rigid time interval. May be applied to walls or used as a slow release ear-tag formulation to control insects associated with animal husbandry.

Fenvalerate Quotation Form

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Jadis Corporation, France

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