Convert petagram per liter to kilogram per cubic meter
Petagram per Liter
Petagram per liter (Pg/L) is a unit of density equal to 10¹⁵ grams per liter, or equivalently 10¹⁸ kg/m³. The petagram (Pg) is an SI prefix unit representing 10¹⁵ grams. This scale of density is encountered in astrophysics when describing the interior of white dwarf stars and other extreme compact objects.
Kilogram per Cubic Meter
The kilogram per cubic meter (kg/m³) is the SI derived unit of density, defined as the mass in kilograms of a substance occupying one cubic meter of volume. It is the standard unit used in scientific and engineering contexts worldwide. The density of dry air at standard conditions is approximately 1.225 kg/m³, while water is about 1000 kg/m³.