holmium iodide (HoI3) Thermodynamic Properties vs Temperature (CAS 13813-41-7)

Analyze how thermophysical properties change over a temperature range at a constant pressure of 1 atm.

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Property Profile for holmium iodide (HoI3)

Calculated properties vs. Temperature

Profile Data

Equilibrium Thermodynamic and Transport Properties of holmium iodide (HoI3) at 1.01325 bar over -23.15–226.85 °C
Temperature (°C)Specific heat capacity (kJ/kg·K)Density (kg/m³)Dynamic viscosity (cP)Thermal conductivity (W/m·K)Prandtl number ()Molar volume (m³/kmol)Specific enthalpy (kJ)Specific entropy (kJ/kg·K)Phase
-23.150.06198235400.01N/A N/A N/A 0.101045-3.31791-0.012101s
-18.0480.0634265400.01N/A N/A N/A 0.101045-2.99799-0.0108343s
-12.94590.06487885400.01N/A N/A N/A 0.101045-2.67069-0.00956395s
-7.843880.06634065400.01N/A N/A N/A 0.101045-2.33595-0.00828999s
-2.741840.06781155400.01N/A N/A N/A 0.101045-1.99373-0.00701237s
2.36020.06929145400.01N/A N/A N/A 0.101045-1.64398-0.00573106s
7.462240.07078035400.01N/A N/A N/A 0.101045-1.28666-0.00444602s
12.56430.07227845400.01N/A N/A N/A 0.101045-0.921717-0.00315722s
17.66630.07378555400.01N/A N/A N/A 0.101045-0.549109-0.00186464s
22.76840.07530175400.01N/A N/A N/A 0.101045-0.168789-5.6825e-4s
27.87040.0768275400.01N/A N/A N/A 0.1010450.2192917.3198e-4s
32.97240.07836145400.01N/A N/A N/A 0.1010450.6151760.00203607s
38.07450.07990495400.01N/A N/A N/A 0.1010451.018910.00334403s
43.17650.08145755400.01N/A N/A N/A 0.1010451.430550.00465591s
48.27860.08301925400.01N/A N/A N/A 0.1010451.850130.0059717s
53.38060.08459015400.01N/A N/A N/A 0.1010452.27770.00729144s
58.48270.08617015400.01N/A N/A N/A 0.1010452.713310.00861515s
63.58470.08775925400.01N/A N/A N/A 0.1010453.1570.00994284s
68.68670.08935755400.01N/A N/A N/A 0.1010453.608820.0112745s
73.78880.09096485400.01N/A N/A N/A 0.1010454.068830.0126102s
78.89080.09258145400.01N/A N/A N/A 0.1010454.537050.01395s
83.99290.09420715400.01N/A N/A N/A 0.1010455.013550.0152938s
89.09490.09584195400.01N/A N/A N/A 0.1010455.498360.0166416s
94.19690.09748595400.01N/A N/A N/A 0.1010455.991540.0179935s
99.2990.0991395400.01N/A N/A N/A 0.1010456.493130.0193495s
104.4010.1008015400.01N/A N/A N/A 0.1010457.003180.0207097s
109.5030.1024735400.01N/A N/A N/A 0.1010457.521730.0220739s
114.6050.1041535400.01N/A N/A N/A 0.1010458.048840.0234423s
119.7070.1058435400.01N/A N/A N/A 0.1010458.584540.0248148s
124.8090.1075425400.01N/A N/A N/A 0.1010459.128880.0261915s
129.9110.109255400.01N/A N/A N/A 0.1010459.681920.0275723s
135.0130.1109675400.01N/A N/A N/A 0.10104510.24370.0289573s
140.1150.1126945400.01N/A N/A N/A 0.10104510.81430.0303465s
145.2170.1144295400.01N/A N/A N/A 0.10104511.39360.0317398s
150.3190.1161745400.01N/A N/A N/A 0.10104511.98190.0331374s
155.4210.1179285400.01N/A N/A N/A 0.10104512.57910.0345392s
160.5230.1196915400.01N/A N/A N/A 0.10104513.18530.0359452s
165.6260.1214635400.01N/A N/A N/A 0.10104513.80050.0373555s
170.7280.1232455400.01N/A N/A N/A 0.10104514.42470.03877s
175.830.1250365400.01N/A N/A N/A 0.10104515.05810.0401887s
180.9320.1268355400.01N/A N/A N/A 0.10104515.70060.0416117s
186.0340.1286445400.01N/A N/A N/A 0.10104516.35230.043039s
191.1360.1304635400.01N/A N/A N/A 0.10104517.01330.0444705s
196.2380.132295400.01N/A N/A N/A 0.10104517.68360.0459063s
201.340.1341265400.01N/A N/A N/A 0.10104518.36320.0473463s
206.4420.1359725400.01N/A N/A N/A 0.10104519.05230.0487907s
211.5440.1378275400.01N/A N/A N/A 0.10104519.75070.0502394s
216.6460.1396915400.01N/A N/A N/A 0.10104520.45870.0516923s
221.7480.1415645400.01N/A N/A N/A 0.10104521.17620.0531496s
226.850.1434475400.01N/A N/A N/A 0.10104521.90320.0546112s

Property Profiles for holmium iodide (HoI3)

Heat Capacity (Cp) vs Temperature

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Density vs Temperature

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Thermodynamic Property Profile at Constant Pressure

This page presents the temperature-dependent thermodynamic and transport properties of holmium iodide (HoI3) (CAS 13813-41-7) calculated at a constant pressure of 1 atm (101325 Pa) over the temperature range 250-500 K.

The properties shown - specific heat capacity (Cp), density (ρ), dynamic viscosity (μ), thermal conductivity (k), Prandtl number (Pr), molar volume (Vm), specific enthalpy (H), and specific entropy (S) - are among the most commonly used parameters in chemical engineering calculations, process simulation, and thermal system design.

All values are generated programmatically using validated thermodynamic correlations and equations of state and represent equilibrium properties at the specified pressure.


Understanding the Property Trends

  • Specific heat capacity (Cp) indicates the amount of energy required to raise the temperature of holmium iodide (HoI3) and is critical for energy balance and heat-exchanger design.
  • Density (ρ) and molar volume (Vm) describe volumetric behavior and are required for flow calculations, equipment sizing, and storage design.
  • Dynamic viscosity (μ) governs fluid flow resistance, influencing Reynolds number and pressure drop.
  • Thermal conductivity (k) and Prandtl number (Pr) are essential inputs for convective heat-transfer correlations.
  • Specific enthalpy (H) and specific entropy (S) are fundamental thermodynamic properties used in process modeling, compression, and expansion analysis.

Property trends with temperature may vary depending on molecular structure, intermolecular interactions, and phase stability.


Engineering Applications

The temperature-dependent properties of holmium iodide (HoI3) at atmospheric pressure are commonly required in:

  • Heat exchanger and reactor design
  • Process simulation and thermodynamic modeling
  • Fluid flow and pressure-drop calculations
  • Energy balance and equipment sizing
  • Chemical engineering education and research

These profiles are particularly useful when evaluating system performance over a wide operating temperature range under near-ambient pressure conditions.


Frequently Asked Questions

At what pressure are these properties calculated?
All properties on this page are calculated at a constant pressure of 1 atm (101325 Pa).

Can these values be used in process simulation software?
Yes. The data is suitable for preliminary design, validation, and educational use. For licensed simulators, vendor-specific property packages should be referenced.

Can I change the pressure or temperature range?
Yes. Use the interactive controls above to generate custom property profiles at different pressures or temperature ranges.


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