Fluorescent brightener CBS-127
Fluorescent brightener CBS-127 (FP) (C.I.378)
Chemical name: 4,4'-bis[2-methoxystyryl]- 1,1'-biphenyl
CAS Number: 40470-68-6
Molecular formula: C30H26O2
Applications
FP is suitable for the optical brightening of polymers, such as acrylics, thermoplastic polyurethane, polyvinyl chloride, styrene homo- and copolymers, polyolefin, and other organic substrates. Main applications include fibers, molded articles, films and sheets. Additional applications include clear lacquers, pigmented lacquers, paints, printing inks and synthetic leather
Physical properties:
Appearance: Yellowish crystalline powder.
Melting Range: 216-222°C
Packing:25kgs/fiber drum