propttle="Tritium"
var propnum=3
propnme = new Array(3)
propval = new Array(3)
propunt = new Array(3)
propnme[1]="Mass number"
propval[1]="3"
propunt[1]=""
propnme[2]="Atomic / Molecular Weight"
propval[2]="3.016049"
propunt[2]="gmol<sup>-1</sup>"
propnme[3]="Half Life"
propval[3]="387892800"
propunt[3]="s"