Triphenylphosphine oxide

• Post Date:

  Mar 06,2015

• Expiry Date:

  Apr 05,2015

• Detailed Description:

  Cas No. :791-28-6 Appearance: white to off-white crystal
  Content: 99.5%Min
  Melting point: 154-158°C
  Usage:Triphenylphosphine oxide (TPPO) is a coordinating solvent used to activate crystallization
  of chemical compounds. It has been used in flame retardant applications, as an epoxy cure
  catalyst, and more recently, to produce nanostructures.
  

• CAS Registry Number:

  791-28-6

• Synonyms:

  ;Ph3P=O;phosphorane, triphenyl-, oxide;phosphorus(1+), hydroxytriphenyl-, inner salt;Triphenylphosphan-oxid;Triphenylphosphineoxide;Triphenylphosphoniumolate;triphenylphosphane oxide;

• Molecular Formula:

  C₁₈H₁₅OP

• Molecular Weight:

  278.2849

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  R52/53:;
  

• Safety Description:

  S61:;
  

• Company:

  DALIAN HUIYUAN FINE CHEMICALS CO.,LTD     [ China ]        

• Contact:

  pang

• Tel:

  +86-411-39738582

• Fax:

  +86-411-39738583

• Email:

  hychem@dlhychem.com