Solubility Calculator
Grams per 100 mL, molar solubility and saturation check.
Enter your values
leave as-is if unknown
ⓘ Live results
Results
- Solubility
- 36 g/100 mL
- Molar concentration
- 6.1602 mol/L
- Mass per litre
- 360 g/L
- Saturation
- Saturated
Quick answer
Solubility is the maximum mass of solute that dissolves in a set volume of solvent, usually quoted as grams per 100 mL of water at 25 °C.
solubility = mass ÷ volume × 100
How to use the Solubility Calculator
- 1Enter the mass of solute you dissolved.
- 2Enter the solvent volume in millilitres.
- 3Add the molar mass for molar solubility.
Inputs explained
- Known solubility limit(g/100 mL)
- leave as-is if unknown
Worked example
Using the values the calculator loads with:
Inputs
- Dissolved mass36 g
- Solvent volume100 mL
- Molar mass58.44 g/mol
- Known solubility limit36 g/100 mL
Results
- Solubility36 g/100 mL
- Molar concentration6.1602 mol/L
- Mass per litre360 g/L
- SaturationSaturated
Frequently asked questions
What is molar solubility?
The number of moles of solute that dissolve per litre of solution, found by dividing mass solubility by molar mass.
Does temperature change solubility?
Yes — most solids dissolve more in hot water, while gases dissolve less as temperature rises.
About this calculator
- Built and reviewed by James Whitfield · How we build and test calculators
- Report an error
Results are estimates for general information. For medical, legal, structural or financial decisions, confirm with a qualified professional.