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Optical Brightener Agent OB

Inquiry
  Post Date: Oct 30,2013
  Expiry Date: Nov 13,2013
  Detailed Description: Cas No. :7128-64-5 Quantity: 1Kilograms
Price:19 USD Kilograms
Payment Method: 100% TT LC at sight
Specifications
Optical Brightener Agent OB
1,High Quality
2,Package: Packaged in iron drum or cardboard barrels.


Optical Brightener OB From China



Name Fluorescence Brightener OB
Appearance Light blue powder
Chromatic light Bluish white(similar with standard samples)
Purity 99%Min
Melting Point 198~203°C
Fineness >200meshes
Application It is widely applicable to general plastics like PE,PP,PS,ABS and hard PVC etc.Particularly used in high temperature condition such as PET,PC,PA and other engineering plastics. Whiten and brighten used plastic

  CAS Registry Number:

7128-64-5

  Synonyms: ;Fluorescent Brightener OB;Fluorescent brightening agent 184;Fluorescent Whitening Agent OB;Optical Brightening Agent OB;Fluorescent Brightener 184;C.I. 184;Fluorescent Brightener OB-4;Fluorescent brightening agent 184;Optical Brightner OB;BBOT;C.I. Fluorescent Brightener 362;Uvitex 2B;TINOPAL CBS-X;UVITEX OB;UVITEX(R) 2B;TOSLAB 644820;2,5-BIS(5'-TERT-BUTYL-2'-BENZOXAZOLYL)THIOPHENE;2,5-BIS(5-TERT-BUTYL-2-BENZOXAZOLYL)THIOPHENE;2,5-BIS(5-TERT-BUTYL-BENZOXAZOL-2-YL)THIOPHENE;2,5-BIS(5-TERT-BUTYLBENZOXAZOYL)-2-THIOPHENE;2,5-BIS(5-T-BUTYL-2-BENZOXAZOLYL)THIOPHENE;2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene;
  Molecular Formula: C26H26N2O2S
  Molecular Weight: 430.5618
  Molecular Structure: 7128-64-5 2,5-Di(5-tert-butylbenzoxazol-2-yl)thiophene
  Safety Description: S24/25:;

  Company: Zhejiang Widehigh Investment Co.,Ltd     [ China ]        
  Contact: Kary Liu
  Tel: +86-570-8263934
  Fax: +86-570-8263938
  Email: wh211@widehigh.cc
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