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Specifications
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Appearance |
White or light yellow solid |
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Purity |
95% min |
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Water |
0.5% max |
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Acetone insoluble |
0.5% max |
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Acidity (as Sulfuric acid) |
0.3% max |
Transport Information
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Parameter |
Specification |
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UN Number |
2810 |
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Class |
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Packing Group |
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H.S. Code |
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Stability & Reactivity |
photosensitive |
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Storage |
Sealed in dry, 2-8°C |
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Condition to Avoid |
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Package |
Applications of Cyhalothrin丨CAS 91465-08-6
Agricultural Insecticide
Used to control a broad spectrum of insect pests in crops such as cotton, vegetables, cereals, fruits, corn, soybeans, and rice.
Effective against chewing and sucking insects including aphids, whiteflies, beetles, moths (Lepidoptera larvae), and weevils.
Suitable for use in foliar spray, seed treatment, and soil applications.
Registered for use on both conventional and genetically modified (GM) crops.
Public Health and Vector Control
Employed in mosquito control programs for reducing the spread of malaria, dengue, and other vector-borne diseases.
Used in indoor residual spraying (IRS) and impregnated bed nets.
Effective against a variety of public health pests like mosquitoes, flies, fleas, and cockroaches.
Veterinary and Livestock Applications
Applied externally on livestock to control ectoparasites such as ticks, lice, and mites.
Incorporated into pour-on solutions, dips, or sprays.
Household and Structural Pest Control
Found in aerosol sprays, dusts, and concentrates for indoor/outdoor pest control.
Used by professionals in building perimeters, cracks, and crevices to eliminate pests like ants, spiders, and silverfish.
Stored Product Protection
Applied in grain storage facilities to protect cereals and food products from beetles, moths, and other storage pests.
Benefits of Cyhalothrin
✅ Broad-Spectrum Activity
Effective against many insect species across multiple orders (Lepidoptera, Hemiptera, Diptera, etc.).
✅ Rapid Knockdown and Long Residual Effect
Fast action on the insect nervous system via sodium channel disruption.
Remains effective for several weeks on treated surfaces, reducing frequency of application.
✅ Low Application Rates
High potency means only small quantities are required, making it cost-effective and reducing environmental load.
✅ Versatile Use
Suitable for use on food and non-food crops, in animal health, public health, and household settings.
✅ Relatively Low Mammalian Toxicity
While it is toxic to insects and fish, it has moderate acute toxicity in mammals and is safe when used according to guidelines.
Conclusion
Cyhalothrin丨CAS 91465-08-6 is a potent and flexible insecticide widely utilized in agriculture, public health, livestock care, and domestic pest control. Its rapid action, broad spectrum, and long-lasting efficacy make it a valuable tool in integrated pest management (IPM). However, it requires responsible use due to its high toxicity to aquatic organisms and pollinators.

