CAS · 7696-12-0
Product Overview
Tetramethrin is a high-purity insecticides supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance | White to light yellow granular solid or powder or small lumps |
|---|---|
| Assay | 92.0% min |
| Cis-trans ratio | (20±5)/(80±5) |
| Loss on drying | 0.5% max |
| Propanol-insoluble matter | 0.2% max |
| Acidity (calculated as H2SO4) | 0.2% max |
Applications
Tetramethrin (CAS 7696-12-0) is a synthetic pyrethroid insecticide widely applied in public health, household, and agricultural settings for pest control. Its main application lies in the rapid knockdown of flying and crawling insects such as mosquitoes, flies, cockroaches, ants, and moths. It is commonly formulated in aerosol sprays, mosquito coils, electric vaporizers, and residual surface treatments. In agriculture, Tetramethrin can be used in combination with other insecticides to protect crops from insect infestations, though it is more commonly employed in non-agricultural environments due to its quick-acting properties. Its mode of action involves disrupting the nervous system of insects by prolonging the opening of sodium ion channels in nerve cells, leading to paralysis and death. Because of its relatively low persistence and rapid degradation under sunlight, Tetramethrin is especially suitable for indoor and domestic use where quick elimination of pests is needed without long-term residues.
Benefits
The benefits of Tetramethrin are closely tied to its fast-acting insecticidal properties. One of its major advantages is the immediate knockdown effect, making it highly effective in controlling nuisance pests and reducing the risk of insect-borne diseases such as malaria, dengue, and other vector-related illnesses. Its low toxicity to humans and warm-blooded animals, when used as directed, enhances safety in household and public health applications. Moreover, Tetramethrin is often combined with other insecticides, such as synergists or residual agents, to enhance overall efficacy and prolong insect control while minimizing resistance development. Its rapid biodegradation contributes to reduced environmental persistence compared to some older insecticides, aligning with safer pest management practices. By offering quick relief from insect problems, Tetramethrin improves hygiene, comfort, and public health in both residential and commercial settings.
Conclusion
In conclusion, Tetramethrin stands out as a highly valuable insecticide in the fight against common household and public health pests. Its rapid knockdown capability, favorable safety profile, and compatibility with other pest control agents make it a versatile solution for immediate insect management. While its shorter residual effect limits its use in long-term crop protection, its role in safeguarding health, hygiene, and comfort in daily life is undeniable. With responsible use and integration into broader pest control strategies, Tetramethrin continues to serve as an essential tool in effective and safe pest management.
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