p-Phenylene diisocyanate

• Post Date:

  Feb 09,2022

• Expiry Date:

  Aug 08,2022

• Detailed Description:

  Cas No. :104-49-4 Name :p-phenylene diisocyanate(PPDI)
  Molecular Formula :C8H4N2O2
  Molecular Weight: 160.13
  CAS No :104-49-4
  
  property :White flaky solid . melting Point: 94 deg C , Boiling Point: 110~112 °C( 3.3kPa ) , Specific Gravity/Density: 1.17g/cm3
  Specification :Content ≥ 98%
  
  Use :Used as intermediate .
  

• CAS Registry Number:

  104-49-4

• Synonyms:

  ;PPDI;4,4'-phenyl isocyanate;Benzene 1,4-Diisocyanate;1,4-Phenylene Diisocyanate;1,4-Benzenediisocyanate;1,4-diisocyanato-benzen;1,4-Diisocyanatobenzene;1,4-diisocyanato-Benzene;benzene, 1,4-diisocyanato-;Isocyanic acid, p-phenylene ester;isocyanicacid,p-phenyleneester;Phenylene-1,4-diisocyanate;p-Phenylene isocyanate;p-phenyleneisocyanate;1,4-diisocyanatobenzene;p-Phenyl Diisocyanate;

• Molecular Formula:

  C₈H₄N₂O₂

• Molecular Weight:

  160.1296

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R20/21/22:;
  R36/37/38:;
  R42:;
  

• Safety Description:

  S22:;
  S26:;
  S36/37:;
  

• Company:

  Hangzhou Elion Chemical Industrial Co.,Ltd     [ China ]        

• Contact:

  michelle xu

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