| Molecular Formula | C24H19F6S2Sb |
| Molar Mass | 607.29 |
| Density | 1,4 g/cm3 |
| Melting Point | 118-119 °C |
| Flash Point | 145°C |
| Solubility | Chloroform (Sparingly), DMSO (Sparingly) |
| Vapor Presure | 0.002Pa at 25℃ |
| Appearance | Solid |
| Specific Gravity | 1.40 |
| Color | White to Off-White |
| Storage Condition | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| Sensitive | 4: no reaction with water under neutral conditions |
| Risk Codes | R20/22 - Harmful by inhalation and if swallowed. R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | 1549 |
| Hazard Class | 8 |
| Packing Group | III |
| LogP | -0.426 at 20℃ |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Use | diphenyl-(4-phenylthio) phenylphosphonium hexafluoroantimonate is useful as a catalyst for Photocuring epoxy resins. |