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      HANGZHOU ICH BIOFARM CO.,LTD.
      products
      HANGZHOU ICH BIOFARM CO.,LTD
      Add1: 1306,A Block,Dragon Times Center,18 WanTang Road,Hangzhou,310013 China
      Tel: +86-571-89939480
      Fax: +86-571-89939479
      E-mail: ich@ichemie.com
      WEB: Http://www.nvvii.com/
      Products
      N-Cyclohexyl-N'-phenyl-p-phenylenediamine

      Name:N-Isopropyl-N'-phenyl-1,4-phenylenediamine

      CAS no. : 101-72-4

      Molecular formula: C15H18N2

      Molecular weight: 226.32

      Structural formula:

      Density: 1,17 g/cm3

      Melting point: 72-76°C

      Boiling point: 161.0°C

      Appearance: this products will become darkness exposured on the air.  A high activity antioxidant for matural and synthetic rubber provides powerful antiozonant and antioxidant properties with excellent high temperature, fatigue and flex resistance to rubber compounds. While used primarily for ozone resistance, it is a more active antioxidant than quinoline or diphenylamine based antioxidants. The product (alone or in combination with TMQ) provides compound protection against catalytic degradation by copper and other heavy metals. The product has no negative effects on compound adhesion to textiles or steel cord up to levels of 2 phr. Above this concentration it may bloom and interfere with ply to ply and ply to cord adhesion. It will discolor compounds and cause severe contact and migration staining.

       

      Application :

      Apply to brunet natural rubber and synthetic rubber products

       

      Specification:

       

      Item

      Qualitied Grade

      Appearance

      Dark brown to dark violet pastilles

      Melting Point (Min) °C

      70.0

      Heating loss(Max) %

      0.30

      Ash (Max) %

      20.0

      Assay(GC) %

      97.0


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