per liter
Number densityCost per volumeexact by definition
The per litre is exactly 10³ m⁻³. Particle counting in liquids uses it: total particle counts in ultrapure water, plankton counts in a net tow and coliform densities are all per litre.
| 1 (Number density) | 1,000 |
| 1 (Cost per volume) | 1,000 |
As a unit of cost per volume
Cost per litre is the retail-scale volumetric price, used for fuel at the pump in metric countries, for beverages and for laboratory and treatment chemicals. It is exactly one thousandth of the corresponding price per cubic metre, since a cubic metre holds exactly one thousand litres. The conversion is exact by definition of the litre.
One per liter in every number density unit
| 1,000 | per cubic meter (m⁻³) | |
| 28.3168 | per cubic foot (ft⁻³) | |
| 1 | per liter (L⁻¹)this unit | |
| 0.001 | per cubic centimeter (cm⁻³) | |
| 0.001 | per milliliter (mL⁻¹) | |
| 0.000001 | per microliter (μL⁻¹) | |
| 0.000001 | per cubic millimeter (mm⁻³) | |
| 3.72193e-23 | amagat (amagat) | |
| 1.00000e-27 | per cubic angstrom (Å⁻³) |
One per liter in every cost per volume unit
| 1,233,480 | per acre-foot ($/ac·ft) | |
| 28,316.8 | per thousand cubic feet ($/Mcf) | |
| 3,785.41 | per thousand US gallons ($/1000 gal) | |
| 2,831.68 | per hundred cubic feet ($/CCF) | |
| 1,000 | per cubic meter ($/m³) | |
| 1,000 | per thousand liters ($/1000 L) | |
| 158.987 | per oil barrel ($/bbl) | |
| 28.3168 | per cubic foot ($/ft³) | |
| 4.54609 | per imperial gallon ($/imp gal) | |
| 3.78541 | per US gallon ($/gal) | |
| 1 | per liter ($/L)this unit |
Solvers that use number density