Conversions
Amount of substance converter
Convert moles, millimoles, micromoles, nanomoles and picomoles.
Find a specific conversion
Open a page with the units already selected, plus its formula and examples.
Moles to MillimolesMoles to MicromolesMoles to NanomolesMoles to PicomolesMoles to KilomolesMillimoles to Moles
Browse every amount of substance conversion
From moles
From millimoles
From micromoles
From nanomoles
From picomoles
A clear answer. Here’s how.
Uses moles and decimal SI prefixes. One mole contains exactly 6.02214076 × 10²³ specified elementary entities. The entity must be specified consistently. Converting mass or gas volume into moles needs molar mass or gas conditions. Values are rounded to 12 significant figures for display.
See a worked example
Worked example
A fixed demonstration, separate from the values you enter above.
- Amount to convert
- 1
- From
- Moles (mol)
- To
- Millimoles (mmol)
Example result
- Converted amount (mmol)
- 1,000
1 mol = 1,000 mmol