Optical Brightener KCB

• Post Date:

  Jul 23,2018

• Expiry Date:

  Jul 23,2019

• Detailed Description:

  Cas No. :5089-22-5 Optical Brightener KCB
  
  Product Name Optical Brightener KCB Molecular Structure
  Other Name Fluorescent Brightener KCB;
  1,4-Bis(2-Benzoxazolyl)Naphthalene
  CAS No 5089-22-5
  Molecular Formula C24H14O2N2
  
  Check-Point Specification
  Appearance Yellowish Green Crystals Powder
  Purity ≥99%
  Melting Point 210-212℃
  Packing：25kg fibre drum
  Product Usage： In whitening and brightening plastic films, injection molding materials, EVA expanded plastics and rubber products.

• CAS Registry Number:

  5089-22-5

• Synonyms:

  ;KCB;Fluorescent Brightener 367;FLUORESCENT BRIGHTENER-KCB;1,4-bis(benziazolyl-2-yl-)naphth-alene;FBA 367;1,4-Bis(2-benzoxazoly)naphthalene;Optical Brightener KCB;C.I. 367;Fluorescent Whitening Agent KCB;2,2'-naphthalene-1,4-diylbis(1,3-benzoxazole);Optical Brightening Agent KCB;Optical Brightner KCB;hostalux kcb;

• Molecular Formula:

  C₂₄H₁₄N₂O₂

• Molecular Weight:

  362.3802

• Molecular Structure:

  

• Company:

  Jiaxing winchan import and export co ltd     [ China ]        

• Contact:

  Richard

• Tel:

  +86-0573-82118911

• Fax:

  +86-0573-82118715

• Email:

  sales@kingvoltchemical.com