Product name:Fluorescent Brightener 378
Puurity:99%
Appearance:Light yellow powder
Sample:Available
Storage:Room Temperature


Product name:Fluorescent Brightener 378
Puurity:99%
Appearance:Light yellow powder
Sample:Available
Storage:Room Temperature
Chemical name:Fluorescent Brightener 378
Cas no:40470-68-6
Synonyms:Optical Brightener CBS-127;Fluorescent Brightener FP;4,4′-Bis(2-methoxystyryl)biphenyl
Molecular weight:418.53
Molecular formula:C30H26O2
Molecular structure:

| Item | Specification |
| Melting point | 216-222°C |
| Boiling point | 590.3±50.0 °C |
| Density | 1.133±0.06 |
| Water | ≤0.5% |
| Ash | ≤0.5% |
1. Whitening and brightening of PVC, PS, ABS, PP, and artificial/synthetic leather;
2. Whitening and brightening of coatings, inks, PVC paste resins, and wallpaper.
25kg/drum
According to customer requirements.