【Common name】: Lambda-cyhalothrin

【Chemical name】: a-cyano-3-phenoxybenzyl-3-(2-chloro-3,3,3-trifluoro-1-propenyl)-2,2-

dimethylcyclopropanecarboxylate

【CAS】: 91465-08-6

【Molecular formula】: C₂₃H₁₉ClF₃NO₃    

【Molecular weight】: 449.86    

 

【Specification】:Technical：Content≥95%，Acidity≤0.2%，Moisture≤1.0%

                Formulation:2.5%EC ，2.5%WP

【Physical and chemical property】: White solid，Density:1.33, Vapor pressure: 2．67×10^-10pa／20℃, Melting point: 49.2℃, Soluble in most organic solvents, insoluble in water (in water 5x10^-3mg/L at pH6.5), Stable in acid, decompose in alkalescence

【Toxicity】: Acute toxicity: Oral (Rat) LD₅₀:= 79mg/kg, Dermal LD₅₀ Rat: 632mg/kg, Chronic toxieity: NOEL to rats 1.7-1.9 mg/kg/day, Irritation: Mild irritation to eyes and skin, Toxicity class: WHO(a.i.)(II)

【Uses】: Lambda-cyhalothrin is a broad-spectrum insecticide with powerful contact and stomach poisoning action. It has a rapid knock down. Action,and is used to kill insects in cotton, vegetable, fruit, and tobacco. Low toxicity to beneficial insects.

【Packing】: 25kg/Fiber Drum

【Storage and transportation】:Stored in good ventilation and dry warehouse, avoid moisture and sunshine.Do not stored with food, seed, and feed. UN no.2810