Kilogram per cubic metre is the SI measure of density and is represented as kg/m�, where kg stands for kilogram and m� stands for cubic metre. The density of water is about 1000 kg/m� (and is exactly this at 277 K), since a cubic metre of water weighs about a tonne.

"kg/m�" is sometimes equivalently written as "kg m^-3".

To convert from g/cm� to kg/m�, multiply by 1000; divide by 1000 for the opposite conversion. A gram per litre is identical in value to kg/m³.

External link

• Conversion Calculator for Units of DENSITY (http://www.ex.ac.uk/trol/scol/index.htm)

ca:quilogram per metre c�bic eo:Kilogramo en kuba metro fr:Kilogramme par m�tre cube sl:kilogram na kubični meter