| Chemical Information | |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Exact_Mass | 278.086060 |
| Vapour_Pressure | 0.0±1.1 mmHg at 25°C |
| Melting_Point | 150-157 °C(lit.) |
| Molecular_Formula | C18H15OP |
| Water_Solubility | slightly soluble |
| Flash_Point | 233.8±21.2 °C |
| Boiling_Point | 462.9±18.0 °C at 760 mmHg |
| Molecular_Weight | 278.285 |
| LogP | 2.87 |
| PSA | 26.88000 |
| Index_of_Refraction | 1.619 |
| Safe Information | |
|---|---|
| Risk_Phrases | R22;R52/53 |
| WGK_Germany | 2 |
| Hazard_Class | 6.1 |
| Safety_Phrases | S26-S61 |
| Hazard_Codes | Xn:Harmful |
| Packaging_Group | I; II; III |
| Precautionary_Statements | P261-P273-P305 + P351 + P338 |
| HS_Code | 29310095 |
| Symbol | GHS07 |
| Signal_Word | Warning |
| RTECS | SZ1676000 |
| Personal_Protective_Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| RIDADR | UN 3077 9/PG 3 |
| Hazard_Statements | H302-H315-H319-H335-H412 |
| Product Information | |
|---|---|
| Flash_Point | 233.8±21.2 °C |
| Symbol | GHS07 |
| CAS_Number | 791-28-6 |
| Signal_Word | Warning |
| Common_Name | Triphenylphosphine oxide |
| Molecular_Formula | C18H15OP |
| Melting_Point | 150-157 °C(lit.) |
| Molecular_Weight | 278.285 |
| MSDS | ChineseUSA |
| Density | 1.2±0.1 g/cm3 |
| Boiling_Point | 462.9±18.0 °C at 760 mmHg |