Seawater - Properties
Seawater temperature, saturation pressure, specific volume, specific heat, electrical conductivity and absolute viscosity. Density calculated for salinity S = 35000 mg/l.
Salinity is normally quoted in units ‰ (parts per thousand):
- S = 35000 mg/l = 35 ‰
For full table - rotate the screen!
| Temperature (°C) | Saturation Pressure (bar) | Density - ρ - (kg/m3) | Specific Heat - cp - (kJ/(kg K)) | Absolute (Dynamic) Viscosity - µ - (Ns/m2, Pa s) | Electrical Conductivity (S/cm) |
|---|---|---|---|---|---|
| 0 | 0.00599 | 1028 | 4.000 | 0.00189 | 0.029048 |
| 1 | 0.00644 | 1028 | 4.000 | 0.00183 | |
| 2 | 0.00692 | 1028 | 4.000 | 0.00177 | |
| 3 | 0.00743 | 1028 | 4.000 | 0.00172 | |
| 4 | 0.00797 | 1028 | 4.001 | 0.00167 | |
| 5 | 0.00855 | 1028 | 4.001 | 0.00161 | 0.033468 |
| 6 | 0.00916 | 1028 | 4.001 | 0.00157 | |
| 7 | 0.00982 | 1027 | 4.002 | 0.00153 | |
| 8 | 0.01051 | 1027 | 4.002 | 0.00149 | |
| 9 | 0.01125 | 1027 | 4.002 | 0.00145 | |
| 10 | 0.01203 | 1027 | 4.003 | 0.00141 | 0.038103 |
| 11 | 0.01286 | 1027 | 4.003 | 0.00139 | |
| 12 | 0.01374 | 1027 | 4.003 | 0.00133 | |
| 13 | 0.01467 | 1026 | 4.004 | 0.00129 | |
| 14 | 0.01566 | 1026 | 4.004 | 0.00126 | |
| 15 | 0.01671 | 1026 | 4.005 | 0.00122 | 0.042933 |
| 16 | 0.01781 | 1026 | 4.005 | 0.00120 | |
| 17 | 0.01898 | 1026 | 4.006 | 0.00117 | |
| 18 | 0.02022 | 1025 | 4.006 | 0.00114 | |
| 19 | 0.02153 | 1025 | 4.007 | 0.00111 | |
| 20 | 0.02291 | 1025 | 4.007 | 0.00109 | 0.047934 |
| 21 | 0.02437 | 1025 | 4.007 | 0.00105 | |
| 22 | 0.02591 | 1024 | 4.008 | 0.00103 | |
| 23 | 0.02753 | 1024 | 4.008 | 0.00101 | |
| 24 | 0.02924 | 1024 | 4.009 | 0.00098 | |
| 25 | 0.03104 | 1023 | 4.009 | 0.00097 | 0.053088 |
| 26 | 0.03294 | 1023 | 4.009 | 0.00094 | |
| 27 | 0.03494 | 1023 | 4.010 | 0.00092 | |
| 28 | 0.03705 | 1022 | 4.010 | 0.00090 | |
| 29 | 0.03926 | 1022 | 4.011 | 0.00088 | |
| 30 | 0.04159 | 1022 | 4.011 | 0.00087 | 0.058373 |
| 35 | 1020 |
Density of Seawater vs. Temperature and Salinity
Electrical Conductivity of Seawater vs. Temperature and Salinity
Freezing Point of Seawater vs. Pressure and Salinity
Related Topics
• Densities
Densities of solids, liquids and gases. Definitions and convertion calculators.
• Material Properties
Properties of gases, fluids and solids. Densities, specific heats, viscosities and more.
• Viscosities
Viscosities of products and chemical species at varying conditions.
Related Documents
Metals in Seawater - Galvanic Series
Galvanic series of metals in seawater.
Oxygen - Solubility in Fresh and Sea Water vs. Temperature
Solubility of oxygen in equilibration with air in fresh water and seawater (salt water) - pressures ranging 1 - 4 bar abs.
Salinity of Water
Salinity - salt content - of fresh, brackish and sea water.
Seawater - Attenuation of Sound
Attenuation of sound in seawater vs. temperature and frequency.
Viscosity - Absolute (Dynamic) vs. Kinematic
Vicosity is a fluid's resistance to flow and can be valued as dynamic (absolute) or kinematic.
Water - Absolute (Dynamic) Viscosity vs. Temperature and Pressure
Absolute viscosity for water in centipoises for temperatures between 32 - 200oF.
Water - Density, Specific Weight and Thermal Expansion Coefficients
Definitions, online calculator and figures and tables with water properties like density, specific weight and thermal expansion coefficient of liquid water at temperatures ranging 0 to 360°C (32 to 680°F).
Water - Enthalpy and Entropy vs. Temperature
Figures and tables showing the enthalpy and entropy of liquid water as function of temperature - SI and Imperial Units.
Water - Heat of Vaporization vs. Temperature
Online calculator, figures and tables showing heat of vaporization of water, at temperatures from 0 - 370 °C (32 - 700 °F) - SI and Imperial units.