propttle="Aluminium Oxide"
var propnum=6
propnme = new Array(6)
propval = new Array(6)
propunt = new Array(6)
propnme[1]="Atomic / Molecular Weight"
propval[1]="101.96"
propunt[1]="gmol<sup>-1</sup>"
propnme[2]="Density"
propval[2]="3950 to 4100"
propunt[2]="kgm<sup>-3</sup>"
propnme[3]="Melting Point "
propval[3]="2345"
propunt[3]="K"
propnme[4]="Boiling Point "
propval[4]="3250"
propunt[4]="K"
propnme[5]="Youngs modulus"
propval[5]="2.8E11 to 3.7E11"
propunt[5]="Nm<sup>-2</sup>"
propnme[6]="Thermal conductivity "
propval[6]="18 to 36"
propunt[6]="Wm<sup>-1</sup>K<sup>-1</sup>"