Optical brightener ER Liquid

• Post Date:

  Apr 06,2017

• Expiry Date:

  Apr 06,2018

• Detailed Description:

  Cas No. :13001-40-6 Fluorescent Brightener CPS
  C.I.199:1 CAS:13001-40-6
  
  Technical Index:
  Appearance：Slight yellowish slurry liquid
  Shade：White light
  pH value：5-7
  Granularity：under 2µ≥90%
  
  Properties and Features:
   High whiteness and fluorescence with less use level.
   Improvement of dyeing quality and cost saving.
   Non-toxicity, non-carcinogen and operational safety.
   No 24 kinds of aromatic amine banned internationally.
  
  Application Field:
   It is mainly used in whitening and brightening of polyester and blended fabrics such as polyester/cotton, polyester/silk and polyester/flax etc.
   It is suitable for pad-dyeing and high-temperature & high-pressure dip-dyeing.
   It also can be applied to low-temperature adsorption and fixation dip-dyeing, as well as hot-finalizing technique.
  
  Shelf life: 12 months
  
  Package:The package can be changed according to the user’s demand.
  

• CAS Registry Number:

  13001-40-6

• Synonyms:

  ;Optical Brightening Agent ER-Ⅲ;1,4'-bis(2-cyanostyryl) Benzole;optical brightener 199;C.I.199;1,4-BIS(4-CYANOSTYRYL)BENZENE;4,4'-(p-phenylenediethene-2,1-diyl)bisbenzonitrile;Optical Brightening Agent ER C. I. 199;Benzonitrile, 4,4-(1,4-phenylenedi-2,1-ethenediyl)bis-;1,4'-bis(2-cyanostyryl) Benzene;Optical Brightener ER;1,4'-bis(2,4'-cyano-phenlene)-benzene;Optical Brightener ER II;Fluorescent Brightener ER-1;C.I. 199;4,4'-(benzene-1,4-diyldiethene-2,1-diyl)dibenzonitrile;4,4'-[benzene-1,4-diyldi(E)ethene-2,1-diyl]dibenzonitrile;2-[2-[4-[2-(2-cyanophenyl)vinyl]phenyl]vinyl]benzonitrile;FBA 199;Fluorescent Brightener ER-I;Fluorescent Brightener;Fluorescent Brightener ER;1,4-Bis(2-cyanostyryl)benzene;High Efficient Fluorescent whitening Agent CBS;Optical Brightener;Optical Brightening Agent;Fluorescent Whitening Agent;Fluorescent Brightener;Fluorescent Brightening Agent;Optical Whitening Agent;Optical Brightening Agent ER-III;Fluorescent Brightener ER-Ⅰ;ER-Ⅰ;Optical Brightening Agent ER-Ⅰ;Optical Brightner ER-I;Optical Brightner ER-III;

• Molecular Formula:

  C₂₄H₁₆N₂

• Molecular Weight:

  332.3972

• Molecular Structure:

  

• Company:

  Shijiazhuang Taicang Chemical Technology Co.,Ltd.     [ China ]        

• Contact:

  Elva Hsu

• Tel:

  86-13833125172

• Fax:

• Email:

  elva.dyes@gmail.com