| [Product Name]: | Diphenyl oxide | 
| [Structural Formula]: | 
 | 
| [Molecular Formula]: | C12H10O | 
| [Molecular Weight]: | 170.12 | 
| [CAS NO]: | 101-84-8 | 
| [Packing]: | -- | 
| Properties | |
| Appearance | Colorless crystal or liquid | 
| Melting range °C | 26-28 | 
| Quality Specifications | |
| Purity % | ≥99.0 | 
| Moisture % | -- |