Direct green BE

• Post Date:

  Apr 17,2013

• Expiry Date:

  Apr 17,2014

• Detailed Description:

  Cas No. :3626-28-6 Specs:Standard 100%
  Payment Method: T/T ,L/C
  
  1.mainly used for cotton; viscose cellulose fibers such as dyeing, but also can be used for paper; biological staining, as well as film of the coloring, the system can also be used with ink.

  2.Direct Sky Blue 5B for the current use of one of the

  main varieties of blue dye, in the greatest amount of viscose fabrics for dyeing; textile printing.
  3.In addition to be used alone, the regular and direct green B; dark green B; Claret GB; dark brown M and copper, such as dyes to fight the Blue 2R color.
  Thank you!
  We have our own factory. Pls contact with us if you are interested in our products.

• CAS Registry Number:

  3626-28-6

• Synonyms:

  ;C.I. 30280;C.I. Direct green 1;C.I. Direct Green 1, disodium salt;disodium (3Z)-5-amino-4-oxo-6-[(E)-{4'-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]biphenyl-4-yl}diazenyl]-3-(2-phenylhydrazinylidene)-3,4-dihydronaphthalene-2,7-disulfonate;

• Molecular Formula:

  C₃₄H₂₃N₇Na₂O₈S₂

• Molecular Weight:

  767.6981

• Molecular Structure:

  

• Company:

  Shijiazhuang Fuqiang Dye Co., Ltd.     [ China ]        

• Contact:

  Stacy (Ms.)

• Tel:

  86-311-67669430

• Fax:

  86-311-67669431

• Email:

  fuqiang@fqdyes.com