chemical in agriculture
Chlorfenapyr

1.CAS: 122453-73-0

2.MF: C15H11BrClF3N2O

3.State: white crystaline solid

low toxicity .But high poison to fish and bees.

New structure model of the pyrrole insecticide, acaricide.Good effevct on the boring, sucking and chewing insects and mites .More effective than cypermethrin and cyhalothrin, the acaricidal activity is more strong than three dicofol and cyhexatin.

1.broad-spectrum insecticidal, acaricidal .

2.both the stomach and contact toxicity .

3.no cross-resistance with other pesticides in crop residues;

4. on mammalian toxicity of medium, low effective percutaneous toxicity

5.low dosage with high effect.