Optical Brighter OB-1 fluorescent whitening agent fluorescent brightener Uvitex OB-1 Tinopal

• Product NameOptical Brighter OB-1 fluorescent whitening agent fluorescent brightener Uvitex OB-1 Tinopal
  CAS No.1533-45-5
  Purity99%
  Min Quantity
  Price~
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  Molecular Structure

Detailed Description

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Product Name Optical Brightening Agent OB-1
Chemical Name 2.2’-(4.4’-diphenol vinyl) dibenzoxazol
CAS No. 1533-45-5
C.I. No. 393
Structural Formula
Molecular Formula C28H18N2O2
Molecular Weight 414
Technical Index Appearance:yellowish green powder
Melting Point:357~359°C
Purity:≥99%
Uses Mainly be used in whitening of polyester and plastic, as well in whitening of Nylon during polymerization.
Precaution The information of our products is for reference only. We are not responsible for any unexpected results or patent dispute caused by it.
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• Optical Brighter OB-1 fluorescent whitening agent fluorescent brightener Uvitex OB-1 Tinopal