phenyl bis(2,4,6-trimethylbenzoyl)-phosphine oxide

• Post Date:

  Feb 24,2017

• Expiry Date:

  Feb 24,2018

• Detailed Description:

  Cas No. :162881-26-7 Specification:
  Properties Specifications:
  APPEARANCE Pale yellow crystalline powder
  
  CONTENT 99.0%min(HPLC)
  MELTING POINT 131-135℃
  VOLATILE MATTER 0.20% max
  ASH CONTENT 0.1% max
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• CAS Registry Number:

  162881-26-7

• Synonyms:

  ;Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide;Phosphine oxide, phenyl bis (2,4,6-trimethylbenzoy)-;Photoinitiator-819;(phenylphosphoryl)bis[(2,4,6-trimethylphenyl)methanone];Photoinitiator 819;

• Molecular Formula:

  C₂₆H₂₇O₃P

• Molecular Weight:

  418.4645

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R43:;
  R53:;
  

• Safety Description:

  S22:;
  S24:;
  S37:;
  S61:;
  

• Company:

  Yongchang Polymer Additives Co ltd     [ China ]        

• Contact:

  Mickel

• Tel:

  +86-20-61876219

• Fax:

• Email:

  info@chinapolymeradditives.cn