N,N-Diethyl-m-toluamide (DEET, CAS 134-62-3) is a premium active ingredient in insect repellent formulations, offering exceptional protection against mosquitoes, ticks, and flies that transmit diseases including malaria, West Nile virus, and Lyme disease.
DEET works by disrupting insect olfactory receptors, preventing them from detecting human hosts. Available in multiple concentrations as sprays, lotions, creams, and wipes, DEET provides adjustable protection durations based on formulation strength.
This essential component is widely used by outdoor enthusiasts, travelers, and professionals in high-risk areas. DEET also plays a critical role in public health initiatives for vector-borne disease prevention, with an established safety profile when used as directed.
Item | Specification |
---|---|
Appearance | Colorless or light yellow liquid |
Assay | 99% |
Density at 25ºC | 0.992-1002 |
Refractive index at 25ºC | 1.520-1.524 |
Water% | ≤0.2 |
Color(Apha) | ≤100 |
DEET repels biting insects by disrupting their ability to detect human chemical signals. This non-toxic repellent provides protection against:
As a repellent rather than insecticide, DEET offers safe application on skin and clothing for both recreational and professional use.
Note: For high-value products, air shipping and express delivery are recommended for enhanced security.