Optical Brightener c.i.368 KSN

• Post Date:

  Jul 13,2015

• Expiry Date:

  Jul 12,2016

• Detailed Description:

  Cas No. :1041-00-5 Fluorescence Brightener KSN
  
  Main Composition: benzoxazole derivative
  
  Technical Spec.:
  Appearance: kelly powder
  M.P.: over 300°C
  Volatiles: ≤0.5%
  Assay: ≥98%
  Fineness: over 100 meshes
  
  Properties & Features:
  1. Low use level, high whitening intensity.
  2. Wide suitability, widely used in the whitening of polyesters and plastics.
  3. Excelllent compatibility with plastic; excellent resistance to high temperature and weathering.
  
  Range of Application:
  1. Suitable for the whitening of polyesters, polyamide, polyacrylonitrile etc.
  2. Widely used for film, injection and extrusion materials etc.
  3. Suitable for the whitening of high polymers.

• CAS Registry Number:

  1041-00-5

• Synonyms:

  ;FLUOESCENT BRIGHTENER-PF;2,2'-ethene-1,2-diylbis(5-methyl-1,3-benzoxazole);2,2'-(E)-ethene-1,2-diylbis(5-methyl-1,3-benzoxazole);Fluorescent brightener PF for plastic;Fluorescent Brightener PF;Fluorescent brightener PF-3;Fluorescent brightener 135;1,2-di(5-mythyl-benziazolyl)ethylene;Optical Brightener PF;Optical Brightening Agent PF;Optical Brightening Agent PF-3;Fluorescent brightener DT;

• Molecular Formula:

  C₁₈H₁₄N₂O₂

• Molecular Weight:

  290.316

• Molecular Structure:

  

• Company:

  Glory Life Hong Kong Ltd.     [ Hong Kong(China) ]        

• Contact:

  Evangelyn Lee

• Tel:

  +852-39571180

• Fax:

• Email:

  evangelynli@jsglorychem.com