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            PRODUCT

            D-Allethrin(右旋烯丙菊酯)

            from update time:2008-11-14   

            Chemical Name:

            (R,S)-3-ally-2-methyl-4-oxo-cyclopent-2-enyl-(1R)-cis,trans-chrysanthemate

            Structure Formula:

            Molecular Formula: C19H26O3

            Molecular Weight: 302.42

            Cis/trans: 20:80

            CAS No.:584-79-2

            Properties: Technical product is yellowish to yellow brown transparent viscous liquid. V.P.1.6×10-2Pa(30℃), density d 4 1.02. It is hardly soluble in water, soluble in organic solvents such as kerosene, ethanol, acetone,and,xylene.It can remain good quality in normal temperature for two years, but alkali, ultraviolet and heat can make it decompose.

            Toxicity: Acute oral LD50 to rats 753mg/kg.

            Application: It has high V.p and swift knockdown activity to mosquitoes and flies. It can be formulated into coils, mats, sprays and aerosols.

            Proposed Dosage: In coil,0.25%-0.35% content formulated with certain amount of synergistic agent ;in electro-thermal mosquito mat, 40% content formulated with proper solvent,propellant, developer, antioxidant and aromatizer; in aerosol preparation,0.1%-0.2% content formulated with lethal agent and synergistic agent.

            Specification: Technical≥95%  

            Package: Iron drums,20kg/drum

            JIANGSU YANGNONG CHEMICAL CO.,LTD

            Add: NO.39 WenfengRoad.Yangzhou.Jiangsu.China P.C.: 225009

            Tel: +86-514-85889958 Fax: +86-514-85889900 Mail: trade@yangnong.net

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