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            from update time:2008-11-14   


            Chemical Name:(S)-2-methyl-3-(2-propynyl)-4-oxocyclopent-2-enyl-(lR)-cis,trans-2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate


            Structural Formula:  





            Molecular Formula:C19H24O3

            Molecular Weight:300.40

            CAS No. : 103065-19-6


            Properties: It is a yellow or yellow brown liquid.V.P.4.67×10-3Pa(20), density d1.00-1.02. Hardly soluble in water, soluble in organic solvents such as kerosene, ethanol, and xylene. It remains good quality for 2 years at normal temperature. Alkali, ultraviolet can make it decompose.





            Toxicity: Acute oral LD50 to rats 794mg/kg.





            Application: It has high vapor pressure and powerful swift knockdown action to mosquitoes, flies,etc. It is used for making coil, mat etc. It can also be formulated into spray insect killer, aerosol insect killer.





            Proposed Dosage: In mat, 10% formulated with certain amount of solvent, accessory ingredients, developer, antioxidant and flavor,in aerosol,0.03%-0.06% content formulated with certain amount of lethal agent and synergistic agent.





            Specification: Technical92%





            Package: Iron drums,20kg/drum




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