propttle="Aluminium Nitride"
var propnum=2
propnme = new Array(2)
propval = new Array(2)
propunt = new Array(2)
propnme[1]="Atomic / Molecular Weight"
propval[1]="40.988"
propunt[1]="gmol<sup>-1</sup>"
propnme[2]="Density"
propval[2]="3255"
propunt[2]="kgm<sup>-3</sup>"