Product Profile

Optical Brightener

  • Agilis Product ID AGILIS183
  • Generic Name Optical Brightener
  • Product Name Optical Brightener
  • Chemical Name Optical Brightner
  • Chemical Formula C26 H26 N2 O2 S
  • CAS# 7128-64-5
  • EC Number 230-426-4
  • Radiation Cure Coating
  • Optical Brightener
  • Product Description
  • Critical Properties
  • Critical Specifications
  • Application Guide

Product Description

Optical Brightener is a fluorescent whitening agent. It will provide brilliant bluish whitening effects, excellent heat resistance, high chemical stability and good compatibility in a wide range of resins.

  • Product Information
  • Major Applications
  • Resources
  • Application Guide

Major Applications

Optical Brightener is recommended to be used in polymer substrates such as polyester, polycarbonate, polyamides and acrylics, TPU, PVC, polyolefins and other organic substrates. OB can also be used in clear lacquers, pigmented lacquers, paints, printing inks and synthetic leather. The product is especially suitable for applications such as films and fiber.


Application Guide


Data and information contained in this document is presented as received from producers. While data and information contained herein are presented in good faith and believed to be accurate, it is provided for your guidance only. Because many factors may affect processing or application/use, we recommend that you make tests to determine the suitability of a product for your particular purpose prior to use. NO WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE MADE REGARDING PRODUCTS DESCRIBED, DATA OR INFORMATION MAY BE USED WITHOUT INFRINGING THE INTELLECTUAL PROPERTY RIGHTS OF OTHERS. IN NO CASE SHALL THE INFORMATION, DATA OR DESIGNS PROVIDED BE CONSIDERED A PART OF OUR TERMS AND CONDITIONS OF SALE.