Sl.No  RT min    Name of the  compound Molecular Formula Area % Molecular weight Principle Ions at m/z 1. 5.63 Phenol,2,4-bis(1,1-dimethylethyl) C14H22O 1.24 206 206, 191 91, 74, 57 2. 10.40 n-Hexadecanoic acid C16H32O2 17.63 256 256, 73 213, 129 3. 11.65 Methyl stearate C19H38O2  0.99 298 298, 74, 143,55 4. 12.05 9-Octadecenoic acid C18H34O2 16.54 282 282, 264, 83, 55, 111 5. 13.93 Tetracosane C24H50 0.83 338 338, 57 85, 141

Table 1: Details of major components obtained and identified by Gc-Ms in the exhibit