Constituent NH3 gas 99.96%

Constituent

	Formula	Name	Family	Number min-max	Mole fraction	Mass fraction	State	Relevance	Comments
	$NH_3$	Ammonia	molecule		0.9998 $\pm$ 0.0002	1.0 $\pm$ 0.000455076988363753	pure	main	stated purity: > 99.96% - natural istopic composition, but possible fractionation. other imurity: oil < 1ppm-mass
	$H_2O$	Water	molecule		5.5e-05 $\pm$ 5.5e-05	5e-05 $\pm$ 5e-05	mixed	impurity	maximum impurity in NH3 gas bottle

Chemical functions

	Function	Number	Relevance
	$R-OH$	2	impurity

Chemical bonds

	Bond	Number	Relevance
	$>N-H$	3	main
	$-O-H$	2	impurity