Conversions

Molar concentration converter

Convert mol/L, mmol/L, micromoles per litre and mol/m³.

Molar concentration converter
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Uses moles per cubic metre. One mol/L equals 1,000 mol/m³ and one mmol/L equals 1 mol/m³. µmol/L is 0.001 mol/m³. Molar concentration uses final solution volume; mass concentration needs molar mass and is not interchangeable. Values are rounded to 12 significant figures for display.

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Worked example

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Amount to convert
0.1
From
Moles per litre (mol/L)
To
Millimoles per litre (mmol/L)

Example result

Converted amount (mmol/L)
100

0.1 mol/L = 100 mmol/L