Optical brightener CBS-X (OBA 351)

• Post Date:

  May 28,2015

• Expiry Date:

  Nov 24,2015

• Detailed Description:

  Cas No. :54351-85-8 Quantity: 60Metric Tons
  Price:15 USD Kilograms
  Payment Method: TT,LC
  C.I.:351
  CAS No.: 54351-85-8
  Appearance: Yellowish green crystal powder/granular
  Max. uv absorption wavelength: 348 nm
  1% Extinction coefficient: 1140
  Usage: A good whitening agent for lacquer, soap, printing ink and man-made fiber etc.
  Package: 25KG fiber drums with PE liner
  Counter of Tinopal CBS-X (Ciba).
  

• CAS Registry Number:

  54351-85-8

• Synonyms:

  ;FLUORESCENT BRIGHTENER-CBS;2,2'-(biphenyl-4,4'-diyldiethene-2,1-diyl)dibenzenesulfonic acid;2,2'-[biphenyl-4,4'-diyldi(E)ethene-2,1-diyl]dibenzenesulfonic acid;C.I. 482200;C.I. Fluorescent Brightener 351;Whitex NFW;4.4-bis(2-disulfonic acid styryl) biphenyl;Fluorescent Brightener 351;4,4'-Bis(2-Disulfonic Acid Styryl) Biphenyl;FBA 351;

• Molecular Formula:

  C₂₈H₂₂O₆S₂

• Molecular Weight:

  518.6007

• Molecular Structure:

  

• Company:

  JINAN SUBANG FINE CHEMICAL CO.,LTD     [ China ]        

• Contact:

  Ms Yama

• Tel:

  86-0531-81901283

• Fax:

  86-0531-81901282

• Email:

  sales5@sbchem.cn