Engineering ToolBox - Resources, Tools and Basic Information for Engineering and Design of Technical Applications!

This is an AMP page - Open full page! for all features.

• the most efficient way to navigate the Engineering ToolBox!

# Supercooled Water - Vapor Pressure vs. Temperature

Water freezes at 273.15 K (0 °C, 32 °F) - but can be supercooled (undercooled) without becoming a solid at standard pressure down to almost 224.8 K (−48.3 °C, −55 °F) if it is pure and free of nucleation sites.

Vapor pressure of supercooled water:

Supercooled Water - Vapor Pressure vs. Temperature
Temperature
(oC)

Vapor Pressure
(kPa)
0 0.6112
-5 0.4218
-10 0.2865
-15 0.1913
-20 0.1255
-25 0.08078
-30 0.05094
-35 0.03141
-40 0.01891
• 1 Pa = 1.45 10-4 psi (lbf/in2)

## Related Topics

### • Material Properties

Properties of gases, fluids and solids. Densities, specific heats, viscosities and more.

## Related Documents

### Compressed Water - Properties vs. Temperature

Specific volume, enthalpy and entropy of compressed water.

### Ice and Water - Melting Points vs. Pressure

Online calculator, figures and tables with melting points of ice to water at pressures ranging from 0 to 29000 psia (0 to 2000 bara). Temperature given as °C, °F, K and °R.

### 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.

### Water - Properties vs. Temperature and Pressure

Liquid water properties at temperatures between melting point and boiling point and pressures of 14.7 psia, 1000 psia and 10000 psia (1 atm, 68.1atm and 681 atm).

### Water - Saturation Pressure and Specific Weight vs. Temperature

Vapor pressure and specific weight of water at temperatures ranging 32 to 212 oF - Imperial Units.

### Water - Thermophysical Properties

Thermal properties of water at different temperatures like density, freezing temperature, boiling temperature, latent heat of melting, latent heat of evaporation, critical temperature and more.

## Search Engineering ToolBox

• the most efficient way to navigate the Engineering ToolBox!

## SketchUp Extension - Online 3D modeling!

Add standard and customized parametric components - like flange beams, lumbers, piping, stairs and more - to your Sketchup model with the Engineering ToolBox - SketchUp Extension - enabled for use with the amazing, fun and free SketchUp Make and SketchUp Pro . Add the Engineering ToolBox extension to your SketchUp from the Sketchup Extension Warehouse!