Constituent Ultra high vacuum - 1e-9 mbar | SSHADE

Constituent

Name: Ultra high vacuum - ~1e-9 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
	$H_2$	Hydrogen	molecule				mixed	impurity
	$CO$	Carbon monoxide	molecule				mixed	impurity
	$H_2O$	Water	molecule				mixed	impurity

Chemical functions and bonds

Chemical functions

	Function	Number	Relevance
	$R-OH$	2	impurity

Chemical bonds

	Bond	Number	Relevance
	$H-H$	1	impurity
	$C^-\equiv O^+$	1	impurity
	$-O-H$	2	impurity

Phase type: gas

Crystals and texture

Texture: gas