Fipronil

Fipronil is a high-purity insecticides supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.

1. Agriculture

Fipronil is widely used in crop protection as an active ingredient in insecticides. It controls a wide range of soil and foliar pests, including:

●Rootworms

●Corn borers

●Aphids

●Thrips

●Whiteflies

●Beetles

Common Agricultural Uses:

●Seed treatment: Especially in corn, rice, and sugarcane

●Soil application: Protects roots and early crop stages

●Foliar spray: Effective against leaf-feeding pests

2. Veterinary Medicine

Fipronil丨CAS 120068-37-3 is a key component in flea and tick treatments for pets, often in topical spot-on formulations.

Benefits in Veterinary Use:

●Kills fleas, ticks, lice, and mites

●Offers long-lasting residual protection (up to a month)

●Common products: Frontline®, Effipro®, and generics

3. Urban and Structural Pest Control

Fipronil is used in baits, gels, and sprays to manage urban pests such as:

●Cockroaches

●Ants (especially Pharaoh and fire ants)

●Termites

Advantages:

●Delayed action allows transfer to other colony members ("domino effect")

●Minimal odor, low dosage needed

●Common in professional pest control treatments

4. Public Health

Fipronil is used in vector control programs to reduce transmission of insect-borne diseases, targeting:

●Mosquito larvae (limited, under strict regulation)

●Houseflies and other disease vectors

1. Broad-Spectrum Insecticidal Activity

Fipronil丨CAS 120068-37-3 is effective against a wide variety of chewing and sucking insects, making it versatile across applications.

2. Long Residual Effect

●Soil treatments can last for weeks to months, providing extended protection

●Topical veterinary uses maintain efficacy for up to 30 days

3. Selective Toxicity

●Higher toxicity to insects than mammals due to differences in GABA receptor subtypes

●Safe for humans and pets when used according to instructions

4. Resistance Management

●Fipronil has a unique mode of action (IRAC Group 2B), making it valuable in resistance rotation strategies for integrated pest management (IPM)

5. Transfer Effect

●In colony pests (termites, ants), Fipronil spreads through social grooming and contact, achieving colony-level eradication

Conclusion

Fipronil丨CAS 120068-37-3 is a powerful, fast-acting insecticide with applications in agriculture, veterinary care, urban pest control, and public health. Its unique mechanism, broad spectrum, and residual effect make it a key tool in both commercial pest management and consumer products.

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A concise summary and suitability assessment for this product is available on request. Contact our team to discuss whether it fits your process and quality requirements.