Specification of Permethrin CAS 52645-53-1:
Items | Specifications | Results |
Appearance | Pale yellow to light brown viscous liquid | Complies |
Permethrin content(%) | Min 92.0 | 97.20 |
Moisture content(%) | Max 0.30 | 0.060 |
Acidity as H2SO4(%) | Max 0.20 | 0.040 |
Acetone Insoluble Matter(%) | Max 0.50 | 0.026 |
Cis isomer | 40.0-45.0% | 42.71 |
Conclusion | The product conforms to the above specifications. |
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Permethrin is a synthetic insecticide modeled after natural compounds found in chrysanthemum flowers. It is a key weapon against insects and arthropods, functioning as both a contact insecticide and repellent. Once dry, it bonds strongly to fabrics and surfaces, providing long-lasting residual protection.
Primary Uses:
Public Health & Disease Prevention:
Mosquito Control: Impregnated into Insecticide-Treated Bed Nets (ITNs) and used in spraying programs to combat malaria, dengue, and Zika.
Parasite Treatment: Prescription 5% cream is a standard treatment for scabies and head lice.
Clothing & Gear Protection:
Applied as a spray or factory-bonded to outdoor clothing, uniforms, boots, and tents to repel and kill ticks, mosquitoes, and other biting insects through multiple washes.
Veterinary Medicine:
Found in flea and tick treatments for dogs (e.g., shampoos, spot-ons).
⚠️ CRITICAL WARNING: Highly toxic to cats. Never use dog products on or near cats.
Agriculture & Household:
Protects crops from pests.
Used in some household insect sprays for ants, spiders, and cockroaches.
Key Safety Point:
It is safe for human skin contact once treated materials are completely dry. However, it is extremely toxic to fish, bees, and aquatic life. Always follow label instructions carefully.
Package of Permethrin CAS 52645-53-1:


Application of Permethrin CAS 52645-53-1:
Permethrin is a high-efficiency and low-toxic insecticide, used for the prevention and control of various crop pests such as cotton, rice, vegetables, fruit trees and tea trees, as well as for the prevention and control of sanitary pests and livestock pests.