期刊名称:Pakistan Journal of Analytical & Environmental Chemistry
印刷版ISSN:1996-918X
电子版ISSN:2221-5255
出版年度:2015
卷号:16
期号:2
页码:68-71
语种:English
出版社:National Centre of Excellence in Analytical Chemsitry
摘要:Analytical characterization of blends of butter oil and chia (Salvia hispanica L.) seed oil was performed. Chia oil was added in butter oil at four different levels i.e. 6.25%,12.5%,18.75% and 25% (T1,T2,T3 and T4),butter oil without any addition of chia oil served as control. Blends of butter oil and chia oil were packaged in tin containers,stored at ambient temperature (34±2oC) for 90-days. Iodine values of control,T1,T2,T3 and T4 were 36.85,45.63,57.22,67.45 and 76.37 (cg/g %).Concentration of omega-3 fatty acids in T1,T2,T3 and T4 was 4.17%,7.39%,12.55% and 16.74 %. The extent of omega-6 fatty acids in T1,T2,T3 and T4 was 2.81%,2.94%,3.15% and 3.32%.Concentration of omega-3 and 6 fatty acids in butter oil can be increased by chia oil..