1,4-Phenylene diisocyanate (PPDI)

• Post Date:

  Dec 15,2020

• Expiry Date:

  Jun 13,2021

• Detailed Description:

  Cas No. :104-49-4 Payment Method: TT in advance or LC at sight
  Aplication: Curing agent for high performance cast elastomers, such as casters, laser sheeting, print rollers, shock absorbers, dampers, vibration pads, stop-blocks and etc.
  Molecular Formula: C8H4N2O2
  NCO content: 52.5%
  Molecular Weight: 160
  Appearance: light yellow to white solid flaky crystal or powder
  Purity: >99%
  Freezing point: 96-99℃
  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;

• 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:

  Johnson Fine Chemical Co Ltd     [ China ]        

• Contact:

  Ms. Wang

• Tel:

  0536-5319217

• Fax:

  0536-5319677

• Email:

  jfchem@ms15.hinet.net