Constituent
Name
D2O 99.9 Sigma-Aldrich
Official name
liquid Heavy water
Family
molecular liquid
Class
hydrogen bonded molecular liquid
Compound type
liquid
Phase type
liquid
Relevance
main - major
Arrangement
sorbed phase
Abundance comments
Adsorbed water content after Cases et al. 1997
Formula
D2O
Chemical formula
D2O
Isotope mixture type
partly substituted
  Formula Name Family Mole fraction State Relevance
D2O Heavy water molecule 1.0 pure main
Molar mass
20.0276 g/mol
Density
1.107 (25°C, 100KPa) g/cm3
Refraction index n
1.328
Pure color
blue
Diaphaneity
transparent