95%TCLambda Cyhalothrin

Lambda Cyhalothrin Technical: 95% Min.Formulation: Lambda-cyhalothrin 50G/L EC, 25G/L ECChemical name: a-cyano-3-phenoxybenzyl-3-(2-chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethyl cyclopropane carboxylateCAS REG No.: 91465-08-6Molecular formula: C23H19ClF3NO3 Molecular Weight: 449.9Technical standard:Lambda-cyhalothrin 95% Min. TCAPPEARANCEWHITE POWDERA.I Content,%95 MIN.WATER, %0.5 MAX.ACIDITY( H2SO4),%0.3 MAX.INSULUBLE IN ACETONE,%0.5 MAX.Formulation standard:Lambda-cyhalothrin 50G/L ECAPPEARANCELIGHT YELLOWISH LIQUID, NO VISIBLECONTENT(w/v),G/L50 MIN.WATER, %0.5 MAX.PH VALUE4.6-6.0Lambda-cyhalothrin 25G/L ECAPPEARANCELIGHT YELLOWISH LIQUID, NO VISIBLECONTENT(w/v),G/L25 MIN.WATER, %0.5 MAX.PH VALUE4.6-6.0Packing:Powder: 25Kg drum or customizedLiquid: 200Ltr plastic drum or customizedPhysicochemical PropertiesOdor Odorless Content(Wt.%) 95% Appearance White crystalline solid Melting point: 49.2 Solubility Soluble in most organic solvents, insoluble in water (in water 5x10-3mg/L at pH6.5) Stability Stable in acid, decompose in alkalescence Specific gravity: 1.33g/cm3Toxicity:Acute oral LD50 to rats: 79mg/kg Acute dermal LD50 to rats: 632 mg/kg Application:Lambda-cyhalothrin is a broad-spectrum insecticide with powerful contact and stomach poisoning action. it has a rapid knock down. Lambda-cyhalothrin is used in cotton, vegetable, fruit, and tobacco. It has low toxicity to beneficial insects.