| Product Name | Fluorescent brightener OB-1 |
|---|---|
| Chinese alias | 4,4′-双(2-苯并噁唑基)二苯乙烯、乙基二吡啶苯基、 |
| CAS | 1533-45-5 |
| Formula | C28H18N2O2 |
| MW | 414.45 |
| Appearance | yellow powder |
| MDL | MFCD00022846 |
| Melting point | >300 °C (lit.) |
| Boiling point | 533.34°C (lit.) |
| Storage condition | 保持贮藏器密封、储存在阴凉、干燥的地方,确保工作间有良好的通风或排气装置 |