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Optical brightener ER-I/ER-I L (OBA 199)

Inquiry
  Post Date: May 28,2015
  Expiry Date: Nov 24,2015
  Detailed Description: Cas No. :13001-40-6 Quantity: 60Metric Tons
Price:25 USD Kilograms
C.I.: 199
CAS No.: 13001-40-6
Appearance: Slight yellow greenish powder
Purity: 99%
Melting Point : 215-220℃
Usage: A good whitening agent for polyester fiber and as the raw material of paste form brightening agent in textile dyeing.
Package: 25KG fiber drums with PE liner
Counter of Blankophor ER(BAY)

  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: 13001-40-6 Fluorescent brightener 199

  Company: JINAN SUBANG FINE CHEMICAL CO.,LTD     [ China ]        
  Contact: Ms Yama
  Tel: 86-0531-81901283
  Fax: 86-0531-81901282
  Email: sales5@sbchem.cn
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