Osmotic Pressure Calculator

Posted by Dinesh on

In chemistry, the osmotic pressure is the minimum pressure required to prevent the inward flow of water across a semipermeable membrane. Calculate minimum pressure required to stop osmosis by giving the molarity, ideal gas constant and temperature values by using this simple calculator.

Pressure Required to Stop Osmosis Calculation

Formula:

Π = M · R · T

Where:
M = Molarity (mol/L)
R = Ideal Gas Constant (0.082057338 L atm K-1 mol-1)
T = Temperature (K)
Π = osmotic pressure