About Permethrin
- other Name : 3-Phenoxybenzyl (1RS)-cis,trans- 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate
- CAS Number : 52645-53-1
- Molecular Formula : C21H2I20C
- Application : For the treatment of infestation with Sarcoptes scabiei (scabies).
Versatile Insect Control for Multiple SectorsPermethrins broad-spectrum efficacy makes it a top choice for controlling insects in agriculture, public health, livestock, and domestic settings. Its stability, high purity, and adaptability for different application methods support its widespread use among distributors and practitioners in India. By offering both liquid and solid physical states, permethrin can be easily integrated into sprayed, dust, or fogging formulations.
Safe Handling and Environmental ProfileWhen using permethrin, safety precautions are necessary as it is harmful if swallowed and may irritate skin or eyes. The product should be handled with gloves and kept away from food sources and aquatic environments, given its toxicity to aquatic organisms. Fortunately, permethrin is designed for low persistence in soil and quickly degrades upon exposure to sunlight, reducing long-term ecological risks.
FAQs of Permethrin:
Q: How is permethrin typically applied for insect control?
A: Permethrin can be applied as a spray, dust, or fog in agricultural fields, livestock buildings, homes, and industrial settings. It dissolves in organic solvents like acetone, xylene, and alcohol, making it adaptable for various formulation needs depending on the target environment and pest species.
Q: What precautions should be taken when handling or storing permethrin?
A: Always wear protective gloves, avoid skin and eye contact, and ensure good ventilation when handling permethrin. Store the product in tightly sealed containers made from HDPE or aluminum, in a cool, dry, and well-ventilated area away from ignition sources, to maintain its efficacy and minimize risks.
Q: When does permethrin degrade in the environment, and what does this mean for its use?
A: Permethrin exhibits low to moderate persistence in soil and photodegrades rapidly when exposed to sunlight. This property reduces its long-term environmental impact, ensuring that residues break down more quickly than many conventional insecticides, provided it is used according to recommendations.
Q: Where can permethrin be effectively utilized?
A: Permethrin is suitable for use in agriculture to protect crops, in veterinary facilities for livestock pest control, in households to manage domestic insects, and in public health initiatives, such as mosquito control. Its adaptability allows for broad application across urban and rural locations.
Q: What are the benefits of choosing permethrin for pest management?
A: Permethrin offers strong efficacy against a wide range of insect pests, high purity (min. 92%), ease of formulation in both liquid and solid forms, and a favorable stability profile. Its fast environmental breakdown and established safety measures make it a preferred choice for responsible and effective pest control.