Fluorescent Whitening Agent KCB

• Post Date:

  Mar 15,2013

• Expiry Date:

  Mar 15,2014

• Detailed Description:

  Cas No. :5089-22-5 Quantity: 500
  Specs:99%min
  Payment Method: L/C ,TT
  Fluorescent Whitening Agent KCB
  Chemical Name Fluorescent Whitening Agent KCB
  Property bright yellow green powder , , max adsorption wavelength 370nm.
  Main Indexes appearance yellow green powder
  Color light blue white
  melting point210-212 ℃
  Purity≥98%
  Fineness >200mesh
  Characteristics and Uses used in synthetic fiber, plastic good, film, press film, injection, polyolefine, PVC, foam PVC, TPR, EVA, PU foam, rubber, coating, paint, foam EVA and PE
  Dosage:0.005%-0.05% (wt)
  Storing and Packaging plastic bag lined carton , or following your demand . , stored in dark , cool and dry place.
  
  
  

• 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:

  Nanjing Hua Lim Co., Ltd.     [ China ]        

• Contact:

  Wu，Lu

• Tel:

  025-83534603;025-83534807

• Fax:

  025-83534804

• Email:

  sales@hlmchem.com