Code Index NO. C.I.Pigment Red 202 
  Structural No. C.I.73907 
  Chemical name :2,9-Dichloroquinacridone 
  Structural formula: 
  CAS NO.:3089-17-6
  EC NO.:250-063-5
  Molecular formula:C22H10C12N2O2
  Molecular weight:381 
  Technical cnditions:
  apparance:Blue-light red power 
  color light:approximate to the standard sample 
  coloring power :equal to 100±5 of the standard sample 
  Heat resistance:≥300°C 
  Light permanency:7-8grade 
  Oil absorption:45±5% 
  water soluble matter:≤1.0% 
  Properties:It has bright color, strong coloring power ,high heat resistance ,good light permanency and solvent resistance and has no migration prperty. 
  Use :It is mainly used in coloring printing ink. paint .first-class plastic resin ,pigment printing .soft plastic and rubber products and so on .
  Package :5kg and 25kg package. It can also packed according to the requrement of the customers.
		Post by Junli Yang    Chemicals     @2012-02-09 11:52:58