Assertion: sulfur hexafluoride | /r/HasAspect | a density of 6.12 g/l
Facets:
value: at sea level conditions
type: LOCATION
Source sentences:
text: Sulfur hexafluoride has a density of 6.12 g/L at sea level conditions that is significantly higher than the density of air, i.e., 1.225 g/L.