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CAS RN: 4559-70-0
Diphenylphosphine Oxide
- Product code: ICTD2826
- Purity/Analytical Methods: >98.0%(GC)
Basic Information
| Appearance and Shape (20°C) | Solid |
|---|---|
| CAS RN | 4559-70-0 |
| MDL number | MFCD00002079 |
| Molecular weight | 202.19 |
| Molecular Formula | C12H11OP |
| Product code | ICTD2826 |
| PubChem Substance ID | 87561218 |
| Purity/Analytical Methods | >98.0%(GC) |
| Reaxys-RN | 637626 |
| Situations to avoid | Hygroscopic |
| Store under inert gas | Store under inert gas |
Technical Specifications
Technical Specifications
| Appearance | White to Almost white powder to crystal |
|---|---|
| Purity(GC) | min. 98.0 % |
Physical properties (reference value)
| Boiling point | 105 °C/0.4 mmHg |
|---|
Safety and Regulatory
GHS
| Pictograms |
|
|---|---|
| Hazard statement | H315 : Causes skin irritation H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling P280 : Wear protective gloves/ eye protection/ face protection P337 + P313 : If eye irritation persists: Get medical advice/ attention P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P302 + P352 : IF ON SKIN: Wash with plenty of soap and water P332 + P313 : If skin irritation occurs: Get medical advice/ attention P362 : Take off contaminated clothing and wash before reuse. |
| Signal word | Warning |