UV light curing agent YCPI BDK(UV651) cas no 24650-42-8

• Post Date:

  Feb 23,2017

• Expiry Date:

  Feb 23,2018

• Detailed Description:

  Cas No. :24650-42-8 Chemical Name: Benzil Dimethyl Ketal
  Other name: UV-651
  
  
  
  
  Specification:
  Properties Specifications:
  APPEARANCE White powder or crystalline powder
  CONTENT 99.9% min
  MELTING POINT 64-67℃
  ABSORBTION PEAK 250nm
  LOSS ON DRY 0.05% max
  Properties: High efficiency, yellowing, surface-curing
  
  Application: PI-BDK is mainly used as the light curing agent for ultraviolet curing system, applied to printing ink, paper and metal paints. Pigmented coatings for wood, metal and plastics.Powder coatings
  
  Package and Storage: 20KG /CARTON

• CAS Registry Number:

  24650-42-8

• Synonyms:

  ;2,2-diethoxy-2-phenylacetophenone;Benzildimethyl ketal;Benzil Dimethyl Ketone;Benzil Dimethyl Ketal;UV-651;Benzil Dimethylketal;Photoinitiator-651;3-hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid;2,2-dimethoxy-1,2-diphenylethanone;2,2-dimethoxy-1,2-diphenyl-ethanone;Photoinitiator 651;BDK;

• Molecular Formula:

  C₁₆H₁₆O₃

• Molecular Weight:

  256.2964

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
   N:Dangerous for the environment;
  

• Risk Codes:

  R43:;
  R50/53:;
  

• Safety Description:

  S36/37:;
  S60:;
  S61:;
  

• Company:

  Yongchang Polymer Additives Co ltd     [ China ]        

• Contact:

  Mickel

• Tel:

  +86-20-61876219

• Fax:

• Email:

  info@chinapolymeradditives.cn