propttle="Aluminium Hydride"
var propnum=2
propnme = new Array(2)
propval = new Array(2)
propunt = new Array(2)
propnme[1]="Atomic / Molecular Weight"
propval[1]="30.005"
propunt[1]="gmol<sup>-1</sup>"
propnme[2]="Melting Point "
propval[2]="423 decomposes"
propunt[2]="K"