Cypermethrin 25% EC

Cypermethrin 25% EC is a highly effective, broad-spectrum synthetic pyrethroid insecticide. The "25% EC" stands for Emulsifiable Concentrate, meaning it is a liquid formulation intended to be mixed with water for application.

It is a non-systemic insecticide that works through contact and stomach action, disrupting the nervous system of insects to cause rapid paralysis and death (often called "quick knockdown").

Common Uses & Target Pests

Cypermethrin is used widely in both agriculture and for public health/household pest control.

• Agriculture: Controls chewing and sucking pests on crops like cotton, okra, cabbage, sugarcane, and vegetables.

  • Pests: Bollworms, Jassids, Thrips, Fruit/Shoot borers, and Diamondback moths.

• Household/Public Health: Used to control common indoor pests.

  • Pests: Cockroaches, mosquitoes, flies, ants, bedbugs, and silverfish.

Recommended Dosages (Agricultural)

Note: Always check the specific manufacturer's label as concentrations and recommendations can vary by brand.

Safety & Precautions

Cypermethrin is classified as a moderately toxic chemical (usually carries a "Yellow" label).

• Aquatic Toxicity: It is extremely toxic to fish and aquatic life. Never use it near ponds, rivers, or lakes.

• Beneficial Insects: It is toxic to bees; avoid spraying during active pollination hours.

• Personal Protection: Always wear gloves, a mask, and goggles when mixing or spraying.¹¹ Avoid skin contact, as it can cause a tingling or burning sensation (paresthesia).

• Storage: Keep away from food, children, and pets. Note for cat owners: Cypermethrin is highly toxic to cats and can be fatal.