Fluorescent Brightener OB-1

• Post Date:

  Jun 30,2015

• Expiry Date:

  Dec 27,2015

• Detailed Description:

  Cas No. :1533-45-5 Specs:99%
  Product Name: Fluorescent Brightener OB-1
  Properties: Yellow crystalline powder, bright shade of bright blue-white light (similar to the standard product), melting point 351-353 degree.
  Usage: Mainly used in whitening of polyester dope, especially suitable for whitening polyester fiber, polyester or cotton and other blended fabric whitening, also used for whiteining plastic.

• CAS Registry Number:

  1533-45-5

• Synonyms:

  ;Fluorescent Brightener OB-1;FBA393；2,2'-(4.4'-diphenol vinyl)di-henzoxazol ;2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole;FBA 393;4,4'-bis(benzoxazol-2-yl)stilbene;Optical Brightener OB-1;C.I. 393;Fluorescent whtening agent OB-1;Fluorescent Whitening Agent OB-1;2,2'-(ethene-1,2-diyldibenzene-4,1-diyl)bis(1,3-benzoxazole);2,2'-[(E)-ethene-1,2-diyldibenzene-4,1-diyl]bis(1,3-benzoxazole);Optical Brightening Agent OB-1;Optical Brightner OB-1;ptical Brightening Agent OB-1;4,4-Bis(2-Benzoxazolyl) Stilbene;

• Molecular Formula:

  C₂₈H₁₈N₂O₂

• Molecular Weight:

  414.4547

• Molecular Structure:

  

• Safety Description:

  S24/25:;
  

• Company:

  Nanjing Leader Chemical CO., Ltd(Nanjing Leader Industrial & Trading Company)     [ China ]        

• Contact:

  Sun Ping

• Tel:

  +86-25-85650138 85650182 85650

• Fax:

  +86-25-85650916

• Email:

  sales@leader-chem.com