 |
 |
|
|
|
| CSFC OB |
 |
| 2,5-(di-5-tert-butylbenzoyl)Thiophenate |
 |
| 7128-64-5 |
 |
A general fluorescent whitening agent for the plastics as PP, PVC, PS, ABS and fibers.
|
 |
Molecular Formula : C26H27N2O2S
Yellowish green powder
Assay : 98% min.
Melting point : 197℃/min
Volatile matter : 0.5% max
Transmittance : 450 nm 90% min, 500 nm 93% min
|
|
|
|
|
|
