1. Tonghua Pesticide Chemical Stock Co., Ltd.
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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:



      Bordered content,%(m/m)       ≥


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