Thermal Oxidation Induces Lipid Peroxidation and Changes in the Physicochemical Properties and β-Carotene Content of Arachis Oil

Table 1

Effect of thermal oxidation on the concentration of β-carotene in arachis oil.

Oil sample	β carotene concentration (g/g)				Total β-carotene
	13-cis	15-cis	trans	9-cis
Fresh arachis oil	0.16	0.05	0.25	0.09	0.50
Heated arachis oil	0.07	0.04	0.09	0.05	0.25