Osmotic Pressure Calculator

Osmotic Pressure Calculator MCP Connector for Claude

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Calculate osmotic pressure, molecular weight, and water activity for chemical solutions.

4 tools Official Updated Oct 1, 2026 Official Vinkius Partner

This MCP server provides precise tools for chemical thermodynamics. Use calculate_osmotic_pressure to determine osmotic pressure, accounting for non-ideal behavior via virial coefficients. Use calculate_molecular_weight to derive molar mass from measured pressure, and calculate_water_activity to estimate solvent availability. The validate_solution_stability tool ensures your parameters are physically realistic.

osmosischemistrythermodynamicsmolecular-weightwater-activity

4 tools expose this connector's capabilities to your AI agent.

calculate_molecular_weight

Determines the molecular weight of an unknown solute using measured osmotic pressure

calculate_osmotic_pressure

Calculates the osmotic pressure of a solution

calculate_water_activity

Estimates the water activity of the solution

validate_solution_stability

Checks if a solution is within a physically realistic range for osmotic calculations

See how to talk to your AI agent using Osmotic Pressure Calculator.

What is the osmotic pressure of a 0.5M solution at 298K with a van't Hoff factor of 2?

The osmotic pressure is 24.46 kPa.

Calculate the molecular weight if the osmotic pressure is 5.0 atm, mass is 10g, volume is 1L, temperature is 300K, and van't Hoff factor is 1.

The molecular weight is 244.62 g/mol.

What is the water activity for a 0.1M solution at 298K with a van't Hoff factor of 1?

The water activity is 0.976.

By using the `calculate_osmotic_pressure` tool with a provided virial coefficient, the calculation accounts for non-ideal solute interactions.

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