Fluorescent whitening agents that absorb UV and emit visible blue light to improve brightness.
7128-64-5
32042000
Powder
Varies
~350?1000 g/mol (varies)
UV degradation during storage; packaging must block light
Offers OB-1, OB-2, CBS-X variants with high brightness index and purity; secure packaging with technical data support.
Textiles: Brightening fabrics. Detergents: Whitening agent. Plastics & Paper: Optical enhancement in films and sheets.
