Tonghua Pesticide Chemical Stock Co., Ltd.
                  Hot Products: Diflubenzuron   Bordered crude drug

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                  ISOCommon Name:Chlorbenzuron
                  Chinese anme:Bordered
                  Other names:No. one of Su urea,
                  Chemical Names:1-o-chlorobenzoyl-3-(4-chlorphenyl)urea
                  Structure Formula:
                  Molecular formula:C14H10O2N2CL2
                  Molecular weight:309.28
                  Appearance:gray crystal
                  melting point℃:≥185
                  Biological activity: chlordimeform
                  The purity is white crystal and,melting point199-201℃
                  It is water insoluble as well as alcohol and chloride benzene and The solubulity in acetone is 1g/100 milliliter(26℃),It is soluble in dimethylsulfoxide and N-N-dimethylformamide and so on.
                  Stability:It is stable in light and heat,In neutral environment or acidity environment, it is stable and under alkali or strong acid, it will dissolve.
                  It is non-poisonous pesticides,the amount of large ratsLD50>20000mg/kg .
                  It is low toxicity and it has certain toxicity for shell insects.
                  Use:It has special effect to the pesticides and mianly with stomach poison and it can prevent the formation of chitin,to prevent the normal casting off a skin of the insects and it can be used for the prevention of leaf roller and other pests.
                  Package:25kg plastic wovening bagPackage or packed according to the requirements of the customers.
                  Quality index:

                  Items

                  Index

                  Bordered content,%(m/m)       ≥

                  96.0

                   
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