Cyfluthrin

Content≥93%

Uses: An insecticide and acaricide effective against many pests, Especially Lepidoptera, Homoptera, Hemiptera and mites on cereals, cotton, fruit and vegetables; also against migratory locusts and grasshoppers. For agricultural uses, applied at 15~40g/ha,Used against Blattellidae, Cuilicidae and Muscidae in public health situations, Stores products, domestic use and animal health. It has a rapid knockdown effect and long-lasting residual activity.

ChemicalName(RS)-a-cyano-4-fluro-3-phenoxybenzyl-(1RS.3RS;1RS,3RS)-3-(2,2-dichlorocinyl)-2,2-dimethylcyclopropanecarboxylate

Molecular formula: C₂₂H₁₈CL₁₂FNO₃

Formula Weight:434.3

CAS NO:68359-37-5

Appearance: Brown, oily, viscous mass crystalline parts

S.g/density:1.28(20℃)

M.p:60℃

V.p:4.0×10^-6Pa(20℃)

F.P:107℃

Solubility: Insoluble in water. Soluble in ethyl ether, acetone, toluene, dichlormethane.

Stability: Thermally stable at room temperature, very stable in neutral and acidic media, hydrolyzed in strongly alkaline medium.

Toxicity: Acute oral LD₅₀ for rats c.500mg/kg;Skin and eye Acute percutaneous LD₅₀ (24h)for male and female rats>5000mg/kg,Non-irritaing to skin, mildly irritation to the eye(rabbits).Toxicity calss WHO(a.i)lb. EPA(formulation)ll

Quality Index:

Cyfluthrin Technical

Content≥93.0%,          

Moisture≤0.2%                                             Package:

Acid degree≤0.2%                                           Iron drum