#	Systems	Stoichiometry	Ref.
1	bef	be	f	-1	1	1	138.7
2	beo	be	o	-1	1	1	106.6
3	cao	ca	o	-1	1	1	96.2
4	hf	h	f	-1	1	1	142.1
5	kf	k	f	-1	1	1	117.5
6	lif	li	f	-1	1	1	139.2
7	lio	li	o	-1	1	1	82.5
8	mgo	mg	o	-1	1	1	62.2
9	mgs	mg	s	-1	1	1	56.7
10	nao	na	o	-1	1	1	65.2
