This page provides supplementary chemical data on ruthenium(IV) oxide.
Thermodynamic properties edit
Phase behavior | |
---|---|
Triple point | ? K (? °C), ? Pa |
Critical point | ? K (? °C), ? Pa |
Std enthalpy change of fusionΔfusH |
? kJ/mol |
Std entropy change of fusionΔfusS |
? J/(mol·K) |
Std enthalpy change of vaporizationΔvapH |
? kJ/mol |
Std entropy change of vaporizationΔvapS |
? J/(mol·K) |
Solid properties | |
Std enthalpy change of formation ΔfH |
-71 kcal/mol |
Std enthalpy change of absorption -ΔaH |
200 kJ/mol |
Standard molar entropy S |
? J/(mol K) |
Heat capacity cp | ? J/(mol K) |
Liquid properties | |
Std enthalpy change of formation ΔfH |
? kJ/mol |
Standard molar entropy S |
? J/(mol K) |
Heat capacity cp | ? J/(mol K) |
Gas properties | |
Std enthalpy change of formation ΔfH |
? kJ/mol |
Standard molar entropy S |
? J/(mol K) |
Heat capacity cp | ? J/(mol K) |
Spectral data edit
UV-Vis | |
---|---|
Lambda-max | ? nm |
Extinction coefficient | ? |
IR | |
Major absorption bands | ? cm−1 |
NMR | |
Proton NMR | |
Carbon-13 NMR | |
Other NMR data | |
MS | |
Masses of main fragments |
Structure and properties data edit
Structure and properties | |
---|---|
Index of refraction | ? |
Dielectric constant | ? C2/(N·m2) at ? °C |
Bond strength | ? |
Bond length | ? |
Bond angle | ? |
Magnetic susceptibility | ? |
Material Safety Data Sheet edit
The handling of this chemical may require notable safety precautions. Safety information can be found on the Material Safety Datasheet (MSDS) for this chemical or from a reliable source, such as SIRI.
This box:
- Except where noted otherwise, data relate to Standard temperature and pressure.
- Reliability of data general note.