Constituent
Name
Primary vacuum - ~1e-2 mbar
Family
gas
Class
molecular gas
Compound type
gas
Constituent abundance in material
Relevance
main - major
Arrangement
single phase
Mass fraction
1.0 $\pm$ 0.001
Chemical composition
Isotope mixture type
terrestrial abundance
  Formula Name Family Number min-max Mole fraction Mass fraction State Relevance Comments
$N_2$ Nitrogen molecule 60.0 $\pm$ 20.0 0.6339986779410716 $\pm$ 0.5283322316175596 mixed impurity
$O_2$ Oxygen molecule 15.0 $\pm$ 10.0 0.18104900017815076 $\pm$ 0.21122383354117585 mixed impurity
$Ar$ Argon atom 1.0 $\pm$ 0.5 0.015068368103630485 $\pm$ 0.015068368103630485 mixed impurity
$H_2O$ Water molecule 25.0 $\pm$ 20.0 0.1698839537771472 $\pm$ 0.22084913991029137 mixed impurity wall outgasing
Chemical functions
  Function Number Relevance
$R-OH$ 2 impurity
Chemical bonds
  Bond Number Relevance
$N\equiv N$ 1 impurity
$O=O$ 1 impurity
$-O-H$ 2 impurity
Phase type
gas
Texture
gas