Kilogram per Liter (kg/L)
A kilogram per liter (kg/L) equals 1,000 kg/m³ — convenient for liquids because one liter is one cubic decimeter.
Kilograms per liter express liquid product density on chemical drums, fuel specs, and industrial fluid labels.
Gram per Cubic Centimeter (g/cm³)
A gram per cubic centimeter (g/cm³) equals exactly 1,000 kg/m³ — the same numeric value as g/mL for water at 4°C.
Grams per cubic centimeter compare metals, minerals, and liquids in labs and material datasheets worldwide.