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Optical Brightening Agent 2PL-C (C.I. 113)

Inquiry
  Post Date: May 15,2014
  Expiry Date: May 15,2015
  Detailed Description: Cas No. :4193-55-9;95508-20-6 Quantity: 400Metric Tons
Specs:C.I. 113
Payment Method: L/C, T/T, D/P
Optical Brightening Agent 2PL-C
                                (C.I. 113)
Chemical name
Stilbene bistriazine derivative
Structural formula
 
Specification
Appearance:
brown liquid
Viscosity:
≤200mpas
PH value:
8.5~10.5
Density:
1.05~1.2g/cm3
Ionic character
anionic
 
Treating process:
 
 
 
1.Addition pulp: usual dosage : 0.05~1.5% based on the weight of bone dry cellulose
2. Addition via size press: combined with starch, CMC, PVA and other products designed for surface sizing. Usual dosage: 0.5~3g/l
For actual application, the process should be adjusted according to correspondent sample-test.
Property:
1.       Convenient in application, easily soluble, diluted with water.
2.Good resistance to alkali, perborate
Use:
Mainly be used in size press, pigment coating mixtures.
Package:
200kg or 1000kg plastic drum or for the special demand.
Note: It needs to be declared that the above data is based on our present knowledge and experience; owing to too many affecting factors, these data cannot be free from their check and test when processing and using the product.

  CAS Registry Number:

4193-55-9;95508-20-6
  Synonyms: ;C.I. 40622;C.I. Fluorescent Brightener 28;C.I. Fluorescent Brightening Agent 28, disodium salt;Cellufluor;disodium 2,2'-ethene-1,2-diylbis[5-({4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl}amino)benzenesulfonate];disodium 2,2'-(E)-ethene-1,2-diylbis[5-({4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl}amino)benzenesulfonate];[5-[[4-anilino-6-(bis(2-hydroxyethyl)amino)-1,3,5-triazin-2-yl]amino]-2-[2-[4-[[4-(bis(2-hydroxyethyl)amino)-6-(1-cyclohexa-1,3-dienylamino)-1,3,5-triazin-2-yl]amino]-2-sodiooxysulfonyl-phenyl]vinyl]phenyl]sulfonyloxysodium;fluorescent brightener 28;C.I. Fluorescent brightening agent 28;Fluorescent Brightener 28,free acid
  Molecular Formula: C40H44N12Na2O10S2
  Molecular Weight: 962.9613
  Molecular Structure: 4193-55-9;95508-20-6 disodium 4,4'-bis[6-anilino-[4-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonate

  Company: Shaoxing Chenhao Chemicals Co., Ltd.     [ China ]          
  Contact: Shary Lian, Christy Zhang
  Tel: +86-575-82212544
  Fax: +86-575-82009612
  Email: chenhaochem@gmail.com
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