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  AZONE     AZONE     Powder Azone     1.2-Benzisotniazol-3(2H)-one     1.2-Benzisotniazol-3(2H)-one  
 
1.Introduction
2.Characteristics, physical features and functional mechanism
3.Applied in Agrochemicals
4.Applied feature in Agrochemical
5.Effective trial in laboratory
6.Experiments in the fields
 
 
Characteristics, Physical natures and Functional mechanisms
1. Characteristics
  Oil like liquids appears colorless or light yellowish, stinkless and nearly
odorless.
  Chemical name: l-n-dodenylazacycloneptan-2-one
  Chemical structure:
  Molecular formula:C18H35NO
  Molecular weight: 281.48 
2.Physical natures:
  Refractive index:1.4610-1.4720
  Relative density:0.900-0.926
  Bromide: 0. 1%
  Heavy metal: 0.001%
  Acidity and alkalinity: neutral reaction
  Content:95.0-103.0%
  Solubility:dissolves in any organic solvent
3. Functional mechanism
  Azone has the hypertonicity to effect the ordinary cell construction of cuticle in living things' surface, make the lipoids under skin to be fluid, promote active agent get through the skin into body fast directly to the target and enhances the effectivity of the agent.
  1>. Functional mechanism on pests:Most pests are insects .In their surface there is protective wax layer and cuticle. When Azone applied into contact-poison type pesticide it can help the pesticide infiltrate with pest surface, make up a well distributing effective film, destroy pest cuticle structure, then reduce the pest's defense, promote pesticides get into pest body easily and arrive the target fast.For stomach poison pesticide Azone can destroy the inner membrane of stomach, help the effective agents be absorbed and arrive the target fast to kill the pests.
  2>. Functional mechanism on plant pathogens:Using Azone can promote fungicides penetrate the cell wall of plant
pathogens fast to enhance their affectivity.
  3>. Functional mechanism on herbicides:Most serious harmful herbs have a heavy wax layer on their surface,which act as a defensive cover. Azone can help herbicides even spread on the surface, destroy the wax layer structure, make the effective agents get into herbs and arrive target fast then kill the herbs.
  Generally speaking, adding Azone can save active agents by 30-70% at the same efficiency for a agrochemical product, increase the active speed by 2-5 times and lengthen the active period more than 3-7d, which lead the Agrochemicals into high efficiency, less poisonous, fast and persist action.
 
 
   
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